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JavaScript - Javascript Validation Form Code
I need help with a JavaScript form validation code. I am using the form validation code that is found on this page: http://www.dynamicdrive.com/dynamici...uiredcheck.htm
The code works fine for me, but what I'm trying to do is add an additional condition to it. Currently, I just have the code set up to check if the user has enter their name, email, and phone number. But I also need it to validate something else only if a specific condition is true. On my form I have 2 different sets of Radio lists. One is called Function and the other radio list is called Design. If the user selects an option on one of the 2 lists, then it will be required for the user to also select an option from the 2nd list. The user CAN decide not to select anything from either radio list, but can not select from one list and NOT from the other. This is the If statement that I created (don't know if its correct or how to insert it to my current validation code). Code: <script type="text/javascript">
if (Function+Design<1 or == 400 or == 800)
{document.write("Please select both a Function and Design Type");}
</script>
Similar TutorialsI am trying to set up a looping structure that tests to see if the user enters a value. If the textbox is null then a global variable is false otherwise a checkbox is checked and the global variable is true. below is what i have done so far, please assist me. var isValid = false; window.onload = startForm; function startForm() { document.forms[0].firstName.focus(); document.forms[0].onsubmit = checkEntries; alert("You have been added to the list") } function checkEntries() { var menus = new Array(); var formObject = document.getElementsByTagName('*'); for (var i=0; i < formObject.length; i++){ if (formObject[i] == "myform") menus.push(formObject[i]); if (document.forms[0].firstName.value.length==0 || document.forms[0].firstName.value.length == null){ isValid= false; alert("Please enter a first name"); } else (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].lastName=="" || document.forms[0].lastName== null){ alert("Please enter a last name"); isValid = false; } else (document.forms[0].check1.checked=true); isValid=true; if (document.forms[0].email=="" || document.forms[0].email== null) { alert("Please enter a valid email"); } else return (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].bDate=="" || document.forms[0].bDate== null) { isValid=false; alert("please make sure you enter a valid birth date."); } else (document.forms[0].check0.checked=true); isValid=true; } } here is the form html... <form name="myform" > <input type="checkbox" name="check0" class="check0" id="check0" > First: <input type="text" name="firstName" id="firstName"> <BR> <input type="checkbox" name="check1" class="check1" id="check1" > Last: <input type="text" name="lastName" id="lastName" ><BR> <input type="checkbox" name="check2" class="check2" id="check2" > E-Mail: <input type="text" name="email" id="email"> <BR> <input type="checkbox" name="check3" class="check3" id="check3" > Birthday (mm/dd/yyyy): <input type="text" name="bDate" id="bDate"> <BR> <input type="submit" value="Join our mailing List" /> </form> I've literally tried everything. Read 26 tutorials, interchanged code, etc. My validation functions all work. My AJAX functions work (tested manually using servlet URL's). The second servlet validates the reCaptcha form that's generated on my webpage. After the form is validated, even if everything's correct, nothing happens upon clicking submit. I even have an alert pop up if with the captcha result, just for middle-layer debugging purposes. I want to do all of my validation clientside; none serverside. However, going to be tough if I can't get my god damn form to submit. I've been puzzled by this for close to 36 hours straight. I can't see, and I'm going to get some rest and hope that there is some useful insight on my problem when I return. html form: Code: <form id="f1" name="form1" onsubmit="validate_form(this); return false;" action="register" method="post">
<table cellspacing="5" style="border: 2px solid black;">
<tr>
<td valign="top">
<table cellspacing="5">
<tr>
<td>*First name</td>
<td align="right"><span id="valid_one"></span></td>
<td><input type="text" style="width: 320px;" id="fn" name="fn" onBlur="validate_one();"></td>
</tr>
<tr>
<td align="left">*Last name</td>
<td align="right"><span id="valid_two"></span></td>
<td><input type="text" style="width: 320px;" id="ln" name="ln" onBlur="validate_two();"></td>
</tr>
<tr>
<td align="left">*Email address</td>
<td align="right"><span id="result"></span></td>
<td><input type="text" style="width: 320px;" id="mailfield" name="email" onBlur="startRequest();"></td>
</tr>
<tr>
<td align="left">*Phone number</td>
<td align="right"><span id="valid_three"></span></td>
<td><input type="text" style="width: 320px;" id="pn" name="pn" onBlur="validate_three();"></td>
</tr>
<tr>
<td align="left">*City/Town</td>
<td align="right"><span id="valid_four"></span></td>
<td><input type="text" style="width: 320px;" id="c" name="c" onBlur="validate_four();"></td>
</tr>
<tr>
<td></td>
<td></td>
<td>
<select name="s">
<option value="AL">Alabama
<option value="AK">Alaska
<option value="AZ">Arizona
<option value="AR">Arkansas
<option value="CA">California
<option value="CO">Colorado
<option value="CT">Connecticut
<option value="DE">Delaware
<option value="FL">Florida
<option value="GA">Georgia
<option value="HI">Hawaii
<option value="ID">Idaho
<option value="IL">Illinois
<option value="IN">Indiana
<option value="IA">Iowa
<option value="KS">Kansas
<option value="KY">Kentucky
<option value="LA">Louisiana
<option value="ME">Maine
<option value="MD">Maryland
<option value="MA">Massachusetts
<option value="MI">Michigan
<option value="MN">Minnesota
<option value="MS">Mississippi
<option value="MO">Missouri
<option value="MT">Montana
<option value="NE">Nebraska
<option value="NV">Nevada
<option value="NH">New Hampshire
<option value="NJ">New Jersey
<option value="NM">New Mexico
<option value="NY">New York
<option value="MC">North Carolina
<option value="ND">North Dakota
<option value="OH">Ohio
<option value="OK">Oklahoma
<option value="OR">Oregon
<option value="PA">Pennsylvania
<option value="RI">Rhode Island
<option value="SC">South Carolina
<option value="SD">South Dakota
<option value="TN">Tennessee
<option value="TX">Texas
<option value="UT">Utah
<option value="VT">Vermont
<option value="VA">Virginia
<option value="WA">Washington
<option value="WV">West Virginia
<option value="WI">Wisconsin
<option value="WY">Wyoming
</select>
</td>
</tr>
<tr>
<td>
<br>
</td>
</tr>
<tr>
<td></td>
<td></td>
<td><span id="error"></span></td>
</tr>
<tr>
<td valign="top">*Anti-Spam Verification</td>
<td></td>
<td id="reCaptcha"></td>
</tr>
</table>
</td>
<td valign="top">
<table cellspacing="5">
<tr>
<td align="left">*Affiliation</td>
<td align="right"><span id="valid_five"></span></td>
<td><input type="text" style="width: 320px;" id="affl" name="affl" onBlur="validate_five();"></td>
</tr>
<tr>
<td align="left">*Research Area:</td>
<td align="right"><span id="valid_six"></span></td>
<td><input type="text" style="width: 320px;" id="ra" name="ra" onBlur="validate_six();"></td>
</tr>
<tr>
<td valign="top" align="left">*Research Overview</td>
<td align="right"><span id="valid_seven"></span></td>
<td><textarea cols="38" rows="6" id="ro" name="ro" onKeyDown="limitText(this.form.ro,this.form.countdown,500)" onKeyUp="limitText(this.form.ro,this.form.countdown,500)" onBlur="validate_seven();"></textarea></td>
</tr>
<tr>
<td></td>
<td></td>
<td><font size="1">You have <input readonly type="text" name="countdown" size="1" value="500"> characters remaining.</font></td>
</tr>
<tr>
<td align="left">*Talk Availability</td>
<td></td>
<td>
<input type="radio" name="ta" value="In person">In person
<input type="radio" name="ta" value="Online">Online
<input type="radio" name="ta" value="Both" checked>Both
</td>
</tr>
<tr>
<td align="left" valign="top">Links</td>
<td></td>
<td>
<table id="linkTable" border="0">
<td><input type="text" style="width: 320px;" name="link"></td>
<td><div id="result"></div></td>
</table>
</td>
<td align="left" valign="top"><input type="button" value="Add Link" onclick="addLink('linkTable')"></td>
</tr>
<tr>
<td></td>
<td><span style="color: red;"></span></td>
</tr>
</table>
</td>
</tr>
</table>
<br />
<input type="submit" id="submit" name="submit" value="Submit Form">
</form>
Javascript file: Code: /*
* script.js - ajax and table functions
*/
var xmlHttp; // global instance of XMLHttpRequest
var xmlHttp2; // second for captcha functions
var validAjax = new Boolean();
var validCaptcha = new Boolean();
var valid_one = new Boolean();
var valid_two = new Boolean();
var valid_three = new Boolean();
var valid_four = new Boolean();
var valid_five = new Boolean();
var valid_six = new Boolean();
var valid_seven = new Boolean();
function init() {
showRecaptcha('reCaptcha');
// Separate booleans for AJAX funcs
validAjax = false;
validCaptcha = false;
// Booleanse for fields that don't require servlet validation
valid_one = false;
valid_two = false;
valid_three = false;
valid_four = false;
valid_five = false;
valid_six = false;
valid_seven = false;
}
function showRecaptcha(element) {
Recaptcha.create("6Le1a8ESAAAAAGtxX0miZ2bMg0Wymltnth7IG-Mj", element, {theme: "red", callback: Recaptcha.focus_response_field});
}
function validate_form() {
if (valid_one && valid_two && valid_three && valid_four && validEmail) {
startCaptchaRequest();
if (validCaptcha) {
return true;
}
}
else {
alert("Submission contains errors. Please fill out all required fields before submitting.");
return false;
}
}
function validate_one() {
if (document.getElementById("fn").value == 0) {
valid_one = false;
document.getElementById("valid_one").innerHTML = "No";
}
else {
valid_one = true;
document.getElementById("valid_one").innerHTML = "";
}
}
function validate_two() {
if (document.getElementById("ln").value == 0) {
valid_two = false;
document.getElementById("valid_two").innerHTML = "No";
}
else {
valid_two = true;
document.getElementById("valid_two").innerHTML = "";
}
}
function validate_three() {
if (document.getElementById("pn").value == 0) {
valid_three = false;
document.getElementById("valid_three").innerHTML = "No";
}
else {
valid_three = true;
document.getElementById("valid_three").innerHTML = "";
}
}
function validate_four() {
if (document.getElementById("c").value == 0) {
valid_four = false;
document.getElementById("valid_four").innerHTML = "No";
}
else {
valid_four = true;
document.getElementById("valid_four").innerHTML = "";
}
}
function validate_five() {
if (document.getElementById("affl").value == 0) {
valid_five = false;
document.getElementById("valid_five").innerHTML = "No";
}
else {
valid_five = true;
document.getElementById("valid_five").innerHTML = "";
}
}
//
//function validate_six() {
// if (document.getElementById("ra").value == 0) {
// valid_six = false;
// document.getElementById("valid_six").innerHTML = "No";
// }
// else {
// valid_six = true;
// document.getElementById("valid_six").innerHTML = "";
// }
//}
//
//function validate_seven() {
// if (document.getElementById("ro").value == 0) {
// valid_seven = false;
// document.getElementById("valid_seven").innerHTML = "No";
// }
// else {
// valid_seven = true;
// document.getElementById("valid_seven").innerHTML = "";
// }
//}
function addLink(tableID) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var cell = row.insertCell(0);
var element1 = document.createElement("input");
element1.type = "text";
element1.name = "link" + rowCount;
element1.style.width = "320px";
cell.appendChild(element1);
}
function limitText(limitField, limitCount, limitNum) {
if (limitField.value.length > limitNum) {
limitField.value = limitField.value.substring(0, limitNum);
}
else {
limitCount.value = limitNum - limitField.value.length;
}
}
function createXmlHttpRequest() {
if(window.ActiveXObject) {
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
else if(window.XMLHttpRequest) {
xmlHttp=new XMLHttpRequest();
}
}
function startRequest() {
createXmlHttpRequest();
var param1 = document.getElementById('mailfield').value;
if (param1 == "") {
validEmail = false;
document.getElementById("result").innerHTML = "Blank";
}
else {
xmlHttp.open("GET", "http://localhost:1979/PolarSpeakers/servlet/mailCheck.do?e=" + param1, true)
xmlHttp.onreadystatechange = handleStateChange;
xmlHttp.send(null);
}
}
function handleStateChange() {
if(xmlHttp.readyState==4) {
if(xmlHttp.status==200) {
var message =
xmlHttp.responseXML
.getElementsByTagName("valid")[0]
.childNodes[0].nodeValue;
if (message == "Unregistered") {
validEmail = true;
document.getElementById("result").style.color = "green";
}
else {
validEmail = false;
document.getElementById("result").style.color = "red";
}
document.getElementById("result").innerHTML = message;
}
else {
alert("Error checking e-mail address - " + xmlHttp.status +
" : " + xmlHttp.statusText);
}
}
}
function createCaptchaRequest() {
if(window.ActiveXObject) {
xmlHttp2=new ActiveXObject("Microsoft.XMLHTTP");
}
else if(window.XMLHttpRequest) {
xmlHttp2=new XMLHttpRequest();
}
}
function startCaptchaRequest() {
alert('made it to captcha requeswt');
createCaptchaRequest();
var param1 = Recaptcha.get_challenge();
var param2 = Recaptcha.get_response();
xmlHttp2.open("POST", "http://localhost:1979/PolarSpeakers/servlet/captchaCheck.do?c=" + param1 + "&r=" + param2, true)
xmlHttp2.onreadystatechange = handleStateChangeCaptcha;
xmlHttp2.send(null);
}
function handleStateChangeCaptcha() {
if(xmlHttp2.readyState==4) {
if(xmlHttp2.status==200) {
var message =
xmlHttp2.responseXML
.getElementsByTagName("result")[0]
.childNodes[0].nodeValue;
if (message == "Valid") {
alert("captcha valid");
validCaptcha = true;
}
else {
document.getElementById("error").innerHTML = message;
validCaptcha = false;
}
}
else {
alert("Error checking captcha validity - " + xmlHttp2.status +
" : " + xmlHttp2.statusText);
}
}
}
Hi All, I have created my second Form to File Web Form thanks to some help from other members. Looks great. I am still new to HTML and Javascript, but basically I took my First Web Form coding (with the Java Script) and manipulated it so that it suited my needs for my 2nd Form (both are very close to being the same). For some reason, I can't get my Java Script validation to take effect. I was wondering if some one could try to pin point why it isn't functioning properly? Again it could be the most obvious thing, but please bear with me as I learn. Just for a little more clarity, I am going to list the things that I have changed to possibly make it easier to pin point: Added Fields: Department, SteetAddress, CityState Deleted: State/Research Accounts, Vendor Checkbox Modified: "Type" which is a radio button that I have changed the choices of. I beleive that's it...I will post my Java Script here and attach my Index File. Thank you in advance!! Code: /********************************************************************************
*
* FORM VALIDATION
*
********************************************************************************/
// get the value of a radio button group:
function getRBValue(grp)
{
if ( grp.length == null ) return grp.checked ? grp.value : null;
for ( var g = 0; g < grp.length; ++g )
{
if ( grp[g].checked ) return grp[g].value;
}
return null;
}
// trim a string
function trim(fld)
{
var val = fld.value.replace(/^\s+/,"").replace(/\s+%/,"").toUpperCase();
fld.value = val;
return val;
}
var echk = /^([a-z][\w\-\'\.]*)+\@([a-z][\w\-\'\.]+\.)+[a-z]{2,6}$/i
function emailCheck( fld )
{
var email = trim( fld );
fld.value = email;
return echk.test(email);
}
var digonly = /[^\d]/g
function formatPhone( fld )
{
var ph = fld.value.replace( digonly, "" );
if ( ph.length != 10 ) return;
fld.value = "(" + ph.substring(0,3) + ") " + ph.substring(3,6) + "-" + ph.substring(6);
}
var phchk = /^\(\d\d\d\) \d\d\d\-\d\d\d\d$/
function phoneCheck( fld )
{
return phchk.test(fld.value);
}
function validateForm( frm )
{
var oops = "";
if ( trim( frm.elements["Username."] ).length < 5 )
oops += "You must enter your first and last name\n";
if ( ! emailCheck( frm.elements["Email."] ) )
oops += "That does not appear to be a valid email address\n";
if ( trim( frm.elements["Department."] ).length < 3)
oops += "You must enter your department name\n";
if ( ! phoneCheck( frm.elements["Phone."] ) )
oops += "That is not a valid 10-digit phone number\n";
if ( trim( frm.elements["ShipToBuildingRoom."] ).length < 5 )
oops += "You must enter your building and room information\n";
if ( trim( frm.elements["StreetAddress."] ).length < 5 )
oops += "You must enter your street address information\n";
if ( trim( frm.elements["CityZip."] ).length < 5 )
oops += "You must enter your city and zip code information\n";
apptype = getRBValue( frm.elements["Type."] );
if ( apptype == null )
oops += "You must check one class\n";
var app = getRBValue( frm.RequireApprovalYesNo );
if ( app == null )
oops += "You must specify whether or not approval is required.\n";
if ( app == "Yes" )
{
if ( trim( frm.Approver ).length < 5 )
oops += "You must enter the name of the approver\n";
if ( ! emailCheck( frm.ApprovalEmail ) )
oops += "The approval email is not a valid email address\n";
}
}
function showapp(yesno)
{
document.getElementById("APP1").style.display =
document.getElementById("APP2").style.display =
document.getElementById("APP3").style.display =
yesno ? "" : "none";
}
</SCRIPT>
Hello Everyone I am new on java script and I want to check the form blank text fields by using onChange event. Please guide me, is it possible or not....If possible then please send me the code. MY EMAILID IS dhiman.anurag1@gmail.com ........ THANK YOU Hi, I've been helped out and given a great code for part of the validation, the problem is I have tried to adapt it on subsequent fields and my validation has stopped working. I am including the email validation which works and then confirm email, select sex and select year of birth, none of the latter three work. I would be extremely grateful for any assistance as I am completely stuck. Code:
<html>
<head>
<script type="text/javascript">
function check(form){
var email=form.email;
if(!(/^([a-z0-9])([\w\.\-\+])+([a-z0-9])\@((\w)([\w\-]?)+\.)+([a-z]{2,4})$/i.test(email.value))){
form.email.value="";
alert("Please enter a valid email!");
myfield = email;
setTimeout('myfield.focus();myfield.select();' , 10);
return false;
}
var cemail=form.cemail;
var cemailv=form.cemail.value;
form.cemail.value=cemailv;
if(!cemailv =="emailv") {
form.pword.value="";
alert("Your email entries do not match!");
myfield = ln;
setTimeout('myfield.focus();myfield.select();' , 10);
return false;
}
var msex=form.msex;
var msexv=form.msex.value;
var fsex=form.fsex;
var fsexv=form.fsex.value;
if ((msexv==0 && fsexv==0)||(msexv=="" && fsexv=="")){
alert("Please select your sex!");
return false;
}
var DOBYear=form.DOBYear;
if((var DOBYear==0)&&(varDOBYear>1993)){
alert("You have either not selected a year of birth or are not over eighteen years old!");
myfield = DOBYear;
setTimeout('myfield.focus();myfield.select();' , 10);
return false;
}
return true;
}
</script>
</head>
<body>
<form action="guestdetails.php" name="form" onsubmit="return check(this)" method="post">
<fieldset class="two">
<legend>Your Information:</legend>
<br />
<label class="two">Email:</label>
<input type="text" class="input" name="email" value="enter email address" onclick="this.value='';" onfocus="this.select()" onblur="this.value=!this.value?'enter email address':this.value;" size="30%" />
<br />
<br />
<label class="two">Confirm Email:</label>
<input type="text" class="input" name="cemail" value="confirm email address" onclick="this.value='';" onfocus="this.select()" onblur="this.value=!this.value?'confirm email address':this.value;" size="30%" />
<br />
<br />
<label class="two">Sex:</label>
<br />
<label class="two">Male</label>
<input type="radio" name="msex" value="male" onclick="1" />
<br />
<label class="two">Female</label>
<input type="radio" name="fsex" value="female" onclick="1" >
<br />
<br />
<select name="DoBYear" class="input">
<option value="0"
selected"selected">Year</option>
<option value="2009">2009</option>
<option value="2008">2008</option>
<option value="2007">2007</option>
<option value="2006">2006</option>
<option value="2005">2005</option>
<option value="2004">2004</option>
<option value="2003">2003</option>
<option value="2002">2002</option>
<option value="2001">2001</option>
<option value="2000">2000</option>
<option value="1999">1999</option>
<option value="1998">1998</option>
<option value="1997">1997</option>
<option value="1996">1996</option>
<option value="1995">1995</option>
<option value="1994">1994</option>
<option value="1993">1993</option>
<option value="1992">1992</option>
<option value="1991">1991</option>
<option value="1990">1990</option>
<option value="1989">1989</option>
<option value="1988">1988</option>
<option value="1987">1987</option>
<option value="1986">1986</option>
<option value="1985">1985</option>
<option value="1984">1984</option>
<option value="1983">1983</option>
<option value="1982">1982</option>
<option value="1981">1981</option>
<option value="1980">1980</option>
<option value="1979">1979</option>
<option value="1978">1978</option>
<option value="1977">1977</option>
<option value="1976">1976</option>
<option value="1975">1975</option>
<option value="1974">1974</option>
<option value="1973">1973</option>
<option value="1972">1972</option>
<option value="1971">1971</option>
<option value="1970">1970</option>
<option value="1969">1969</option>
<option value="1968">1968</option>
<option value="1967">1967</option>
<option value="1966">1966</option>
<option value="1965">1965</option>
<option value="1964">1964</option>
<option value="1963">1963</option>
<option value="1962">1962</option>
<option value="1961">1961</option>
<option value="1960">1960</option>
<option value="1959">1959</option>
<option value="1958">1958</option>
<option value="1957">1957</option>
<option value="1956">1956</option>
<option value="1955">1955</option>
<option value="1954">1954</option>
<option value="1953">1953</option>
<option value="1952">1952</option>
<option value="1951">1951</option>
<option value="1950">1950</option>
<option value="1949">1949</option>
<option value="1948">1948</option>
<option value="1947">1947</option>
<option value="1946">1946</option>
<option value="1945">1945</option>
<option value="1944">1944</option>
<option value="1943">1943</option>
<option value="1942">1942</option>
<option value="1941">1941</option>
<option value="1940">1940</option>
<option value="1939">1939</option>
<option value="1938">1938</option>
<option value="1937">1937</option>
<option value="1936">1936</option>
<option value="1935">1935</option>
<option value="1934">1934</option>
<option value="1933">1933</option>
<option value="1932">1932</option>
<option value="1931">1931</option>
<option value="1930">1930</option>
<option value="1929">1929</option>
<option value="1928">1928</option>
<option value="1927">1927</option>
<option value="1926">1926</option>
<option value="1925">1925</option>
<option value="1924">1924</option>
<option value="1923">1923</option>
<option value="1922">1922</option>
<option value="1921">1921</option>
<option value="1920">1920</option>
<option value="1919">1919</option>
<option value="1918">1918</option>
<option value="1917">1917</option>
<option value="1916">1916</option>
<option value="1915">1915</option>
<option value="1914">1914</option>
<option value="1913">1913</option>
<option value="1912">1912</option>
<option value="1911">1911</option>
<option value="1910">1910</option>
<option value="1909">1909</option>
<option value="1908">1908</option>
<option value="1907">1907</option>
<option value="1906">1906</option>
<option value="1905">1905</option>
<option value="1904">1904</option>
<option value="1903">1903</option>
<option value="1902">1902</option>
<option value="1901">1901</option>
</select>
<br />
<br />
<br />
</fieldset>
<br />
<br />
<input type="submit" value="Submit"/>
</form>
<br />
<br />
</body>
</html>
Hi guys, Been stuck for a few days with this scenario. Any help? The alert box appears on an error. But the submitting won't stop. The details are submitted and the form is processed. Any help is greatly appreciated... Code: <html>
<head>
<script type="text/javascript" src="email_helper/jscripts/tiny_mce/tiny_mce.js"></script>
<script type="text/javascript">
tinyMCE.init({
// General options
mode : "textareas",
theme : "simple"
});
</script>
<script language="javascript">
function MM_openBrWindow(theURL,winName,features) {
window.open(theURL,winName,features);
}
function err_check(){
var email = document.getElementById('to_email').value;
if(email.length==0){
alert('Please Enter Email Address');
return false;
}
var AtPos = email.indexOf("@")
var StopPos = email.lastIndexOf(".")
if (AtPos == -1 || StopPos == -1) {
alert("Please Enter Valid Email Address");
document.getElementById('email').focus();
return false;
}
email = document.getElementById('cc_email').value;
if(email.length != 0){
var AtPos = email.indexOf("@")
var StopPos = email.lastIndexOf(".")
if (AtPos == -1 || StopPos == -1) {
alert("Please Enter Valid Email Address");
document.getElementById('email').focus();
return false;
}
}
var answer = confirm ("Send E-Mail?");
if (!answer){
return false;
}
}
</script>
<!-- /TinyMCE -->
<style type="text/css">
body, table, td, th{
background-color:#CCCCCC;
font-family: Arial;
font-size:14px;
}
.que{
font-weight:bold;
}
</style>
</head>
<body>
<form method="post" enctype="multipart/form-data">
<?php
include 'library/database.php';
include 'library/opendb.php';
$query = mysql_query("SELECT email,contact,mobile FROM users WHERE user_id='$uid'") or die(mysql_error());
$row = mysql_fetch_row($query);
$from_email = $row[0];
$from_person = $row[1];
$from_mobile = $row[2];
$query = mysql_query("SELECT customer_id FROM campaign_summary WHERE camp_id='$camp_id'") or die(mysql_error());
$row = mysql_fetch_row($query);
$cusid = $row[0];
$query = mysql_query("SELECT email FROM client_info WHERE comp_id='$cusid'") or die(mysql_error());
$row = mysql_fetch_row($query);
$toer = $row[0];
include 'library/closedb.php';
?>
<table width="100%" border="0">
<tr><td rowspan="4"><input type="submit" name="send_email" id="send_email" style="height:50px; width:100px;" value="SEND" onClick="return err_check();" /></td><td><span class="que">From : </span></td><td colspan="3"><?php echo $from_email; ?><input type="hidden" name="from_mail" id="from_mail" /><input type="hidden" name="camp_id" id="camp_id" value="<?php echo $camp_id;?>"/></td></tr>
<tr><td><span class="que">To : </span></td><td colspan="3"><input name="to_email" id="to_email" style="width:250px;" value="<?php echo $toer;?>"/></td></tr>
<tr><td><span class="que">CC : </span></td><td colspan="3"><input name="cc_email" id="cc_email" style="width:250px;"/></td></tr>
<tr><td><span class="que">Subject : </span></td><td colspan="3"><input style="width:300px;" name="subject" id="subject" /></td></tr>
<tr><td rowspan="1" colspan="2"> </td><td><input type="checkbox" name="ori_pdf" id="ori_pdf" checked /> PDF Quotation</td><td> </td><td> </td></tr><tr><td colspan="2"><span class="que">Credit Application</span></td><td><input type="checkbox" name="corporate" id="corporate"/>Corporate</td><td><input type="checkbox" name="individual" id="individual" />Individual</td><td><input type="checkbox" name="cash" id="cash" />Cash Account</td>
</tr>
<tr>
<td colspan="2" rowspan="3"></td><td><input type="checkbox" name="tabloid" id="tabloid" />Tabloid Example</td>
<td><input type="checkbox" name="broadsheet" id="broadsheet" />Broadsheet Example</td></tr>
<tr><td><input type="checkbox" name="colmt" id="colmt" />Column Sizes Tabloid</td>
<td><input type="checkbox" name="colmb" id="colmb" />Column Sizes Broadsheet</td></tr>
<tr><td><input type="checkbox" name="maps" id="maps" />Maps / Distribution</td><td colspan="2" align="right">External Attachments <input id="upload_file" name="upload_file" type="file"/> </td></tr>
<tr><td colspan="2"><span class="que">Message :</span></td><td colspan="3">
<textarea id="elm1" name="elm1" rows="15" cols="80" style="width: 100%">
<?php
echo "<br><br><br>" . $from_person . "<br>" . $from_mobile;
?>
</textarea>
</td></tr>
</table>
</form>
</body>
</html>
I am trying to use some JavaScript code that I found by searching the web, my goal is to have a form with a "required" checkbox to force my users to acknowledge they have read my "Terms and Conditions" section. The code that I found ALMOST works properly - it does pop-up the "Alert" window when the checkbox is blank and the submit button is clicked... however, if the user closes the Alert window in order to click the checkbox in compliance, the "submit.form" command is executed before they have a chance. In other words, there is no "pause" in the execution of the script to allow the user to make the correction by clicking the checkbox. Here is the code: Code: <script LANGUAGE="JavaScript">
<!--
function ValidateForm(form){
ErrorText= "";
if ( form.terms.checked == false ) { alert ( "Please check the Terms & Conditions box." ); return false; }
if (ErrorText= "") { form.submit() }}
-->
</script>
Here is the HTML for the checkbox: Code: <input name="terms" type="checkbox" value="Yes" /> Here is the HTML for the submit button that calls the function: Code: <input type="submit" value="Continue" onclick="ValidateForm(this.form)" /> I've searched for other examples of code to accomplish this objective, but I'm hoping for a quicker solution by coming to the experts who can see the flaw in this JavaScript. Thanks for any help, Rob Hi guys, I am working on my first validation form and although the Submit button works fine and puts me to the landing page, I don't get the alert, when nothing is checked. Please look at my code and help if you can. I really don't need anything fancy, just working Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="keywords" content="social media survey, social media, media survey, survey, danish media, danish media survey" />
<meta name="description" content="This survey is a school project, not an actual research. It has been designed to figure out the connection between the gender of the Danish users and their knowledge and usage of social media." />
<script language="JavaScript" type="text/javascript"></script>
<script>
function isRadioButtonSelected(radioGrpName, errorMsg){
var radios = document.getElementsByName(radioGrpName);
var i;
for (i=0; i<radios.length; i=i+1 ){
if (radios[i].checked){
return true;
}
}
alert(errorMsg);
return false;
}
function validate(){
if(isRadioButtonSelected('gender', 'please select your gender')){
return true;
}
return false;
}
</script>
<title>The Social Media survey</title>
<style type="text/css">
<!--
body {
font: 100%/1.4 Verdana, Arial, Helvetica, sans-serif;
background: #8DC63F;
margin: 0;
padding: 0;
color: #000;
}
}
a img {
border: none;
}
.container {
width: 960px;
margin: 0 auto;
}
.header {
background: #FFF;
margin-top: 30px;
background-color:transparent;
background-image:url(header.jpg);
background-attachment: fixed;
background-position:left center;
background-repeat:no-repeat;
}
.content {
padding-left: 50px;
padding-right: 50px;
padding-top: 30px;
padding-bottom: 30px;
background-color:#E7EFB9;
font-family:Verdana, Geneva, sans-serif;
font-size: 13px;
}
.footer {
background: #FFF;
}
.fltrt {
float: right;
margin-left: 8px;
}
.fltlft {
float: left;
margin-right: 8px;
}
.clearfloat {
clear:both;
height:0;
font-size: 1px;
line-height: 0px;
}
</style>
</head>
<body>
<div class="container">
<div class="header"><img src="header1.jpg" alt="The Social Media survey" width="960" height="175" /></div>
<div class="content">
<form id="page1" action="http://projects.knord.dk/interaction/saveforminfo.aspx" onsubmit="return validate(); method="post">
<input type="hidden" name="surveyid" value="igakotra" />
<input type="hidden" name="landingpage" value="http://www.google.com" />
<input type="hidden" name="usecookie" value="true" />
<h3>1. Choose your gender</h3>
<input type="radio" name="gender" value="male" id="male"/><label for "male">Male</label>
<input type="radio" name="gender" value="female" id="female"/><label for "female">Female</label><br /><br />
<input type="submit" name="submit" value="Submit"/>
</form>
</div>
<div class="footer"><a href="page1.html"><img src="1page.jpg" width="960" height="99" alt="1/6 pages" /></div>
</div>
</body>
</html>
I really need it asap... thanks guys, you're awesome I have problem with my javascript form validation... Validation works only on last question and I can't understand why it doesn't work on other questions.. Html code : Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript" src="script.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Questionaire</title>
<link href="oneColLiqCtrHdr19.css" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
body {
background-color: #FFF;
background-image: url(images/aa.jpg);
}
-->
</style></head>
<body class="oneColLiqCtrHdr">
<div id="container">
<div id="header">
<h1> </h1></div>
<!-- forms -->
<form action="http://projects.knord.dk/interaction/saveforminfo.aspx" method="post" onsubmit="return checkform(this);" >
<input type="hidden" name="surveyid" value="knjuku2" />
<input type="hidden" name="usecookie" value="true" />
<input type="hidden" name="landingpage" value="h---.html" />
<p align="center"><b>This survey was made for Business Academy Copenhagen North project not for FDIM.</b></p>
<p>
<b>Please enter your personal information</b>
</p>
<p><b>Your Occupation:</b>
<input type="text" name="occupation" />
</p>
<p><b>Age Group:</b>
<select name="age">
<option value="under 18">less then 18</option>
<option value="18-25">18-25</option>
<option value="26-35">26-35</option>
<option value="over 35">more then 35</option>
</select>
</p>
<p><b>Status:</b>
<select name="status">
<option value="single">Single</option>
<option value="single with children">Single with children</option>
<option value="in relationship">In relationship</option>
<option value="married">Married</option>
<option value="divorced">Divorced</option>
</select>
</p>
<p><b>Gender:</b>
<input type="radio" name="gender" value="male" /> Male
<input type="radio" name="gender" value="female" /> Female
</p>
<p><b>Do you have a job?</b>
<input type="radio" name="job" value="yes" />Yes
<input type="radio" name="job" value="no" />No
</p>
<p> </p>
<p>
<!-- 1 vopros -->
</p>
<p><b>1. Why do You use online social media?</b>
</p>
<p>
<input type="radio" name="bla" value="To chat with friends" />
To chat with friends<br></br>
<input type="radio" name="bla" value="To read news" /> To read news<br></br>
<input type="radio" name="bla" value="To write blogs" /> To write blogs<br></br>
<input type="radio" name="bla" value="Other" /> Other<br></br>
</p>
<p>
<!-- 2 vopros -->
<b>2. What online social media do You use more often?</b>
</p>
<p> </p>
<p>
<select name="more">
<option value="MySpace">MySpace</option>
<option value="Twitter">Twitter</option>
<option value="Facebook">Facebook</option>
<option value="LinkedIn">LinkedIn</option>
</select>
</p>
<p> </p>
<!-- 3 vopros -->
<b>3. When do You use it?</b>
<p>
<input type="radio" name="use" value="1" /> At home<br></br>
<input type="radio" name="use" value="2" /> At work<br></br>
<input type="radio" name="use" value="3" /> At school<br></br>
<input type="radio" name="iuse" value="4" /> In the bus/train<br></br>
<input type="radio" name="use" value="5" /> Other<br></br>
</p>
<p><b>4. How much hours approximately do You spend on social media?</b>
</p>
<select name="hours">
<option value="less than 2 hours">less than 2 hours a day</option>
<option value="2-4 hours">2-4 hours a day</option>
<option value="4-8 hours">4-8 hours a day</option>
<option value="8-12 hours">8-12 hours a day</option>
<option value="more than 12 hours">more than 12 hours a day</option>
</select>
<p> </p>
<p>
<!-- 5 vopros -->
<b>5. Do You use social media often?</b></p>
<p>
<input type="radio" name="often" value="Yes" />
Yes
<input type="radio" name="often" value="No" /> No
<!-- 6 vopros -->
</p>
<p><b>6. Social Media website to which You usually upload</b></p>
<p>
<input type="radio" name="upload" value="Youtube" /> Youtube<br></br>
<input type="radio" name="upload" value="Flickr" /> Flickr<br></br>
<input type="radio" name="upload" value="Photobucket" /> Photobucket<br></br>
<input type="radio" name="upload" value="Slideshare" /> Slideshare<br></br>
<input type="radio" name="upload" value="Other" /> Other
</p>
<!-- 7 vopros -->
<b>7. Where do You chat with Your friends</b>
<select name="chatting">
<option value="Msn">Msn</option>
<option value="Skype">Skype</option>
<option value="Yahoo!">Yahoo!</option>
<option value="Other">Other</option>
</select>
<p> </p>
<!-- 8 vopros -->
<b>8. You use social media for</b>
<select name="using">
<option value="Personal reasons">Personal reasons</option>
<option value="Professional reasons">Professional reasons</option>
<option value="Don't use it">Don't use it</option>
</select>
<p> </p>
<p>
<!-- 9 vopros -->
<b>9. You prefer to obtain the information You need at</b>
<select name="information">
<option value="Yahoo!">Yahoo!</option>
<option value="Google">Google</option>
<option value="Wikipedia">Wikipedia</option>
<option value="Ask">Ask</option>
<option value="Other">Other</option>
</select>
</p>
<!-- 10 vopros -->
<b>10. What do You prefer to do being online</b>?
<select id="drop" name="online">
<option value="Read blogs">Read blogs</option>
<option value="Chat with friends">Chat with friends</option>
<option value="Watch videos">Watch videos</option>
<option value="Read news">Read news</option>
<option value="Other">Other</option>
</select>
<!-- konec voprosov -->
<!-- button-submit -->
<p align="center">
<input type="submit" value="Submit" />
</p>
</form>
<!-- end #container -->
</div>
</body>
</html>
Javascript validation Code:
//Javascript Document
function checkform ( form )
{
if (form.occupation.value == "") {
alert( "Please enter your occupation." );
form.occupation.focus();
return false ;
}
return true ;
}
function checkform(f) {
for (var i=0; i<f.elements("gender").length;
i++) {
var radio = f.elements("gender")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Choose your gender!");
f.elements("gender")[0].focus();
return false;
}
function checkform(f) {
for (var i=0; i<f.elements("job").length;
i++) {
var radio = f.elements("job")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Choose if you have a job!");
f.elements("job")[0].focus();
return false;
}
function checkform(f) {
for (var i=0; i<f.elements("bla").length;
i++) {
var radio = f.elements("bla")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Answer question number 1");
f.elements("bla")[0].focus();
return false;
}
function checkform(f) {
for (var i=0; i<f.elements("use").length;
i++) {
var radio = f.elements("use")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Answer question number 3!");
f.elements("use")[0].focus();
return false;
}
function checkform(f) {
for (var i=0; i<f.elements("often").length;
i++) {
var radio = f.elements("often")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Answer question number 5!");
f.elements("often")[0].focus();
return false;
}
function checkform(f) {
for (var i=0; i<f.elements("upload").length;
i++) {
var radio = f.elements("upload")[i];
if (radio.checked) {
return true;
}
}
// no checked radio button found
window.alert("Answer question number 6!");
f.elements("upload")[0].focus();
return false;
}
Where is my mistake? And how to solve it to make javascript validation work properly? Hi there! Could somebody please help me understand why this javascript isn't executing? I've been stuck with it for days and have researched the problem to death to no avail. Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Form</title>
<script type="text/javascript">
function allComplete() {
var result = true;
var numbers = document.getElementsById('numbers');
for(var number in numbers) {
if(number.value == null) {
result = false;
break;
}
}
if(result == false) {
alert("Please fill in all the fields");
return result;
}
return result;
}
</script>
</head>
<body>
<h3>In each field enter a number of your choice!</h3>
<form action="php.php" method="GET">
<input type="text" name="numbers[]" id="numbers" size="4" /><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="text" name="numbers[]" id="numbers" size="4"/><br/>
<input type="submit" name="submit" onSubmit="return allComplete()" value="Enter"/><br/>
</form>
</body>
</html>
Thanks very much in advance. Hi i need help with an assignment that validates forms using javascript. Using my instructors example as a guide, i wrote this if you click submit on the example it properly returns false and displays an error message, in my assignment it does nothing but submit to the echo while im trying to get an error message. The assignment is unfinished but i wanted to test out the first bit of code and its not working. Hello, I am using the following javascript to validate a text field on my site: Code: function checkExpire(form)
{
// regular expression to match required date format
re = /^\d{1,2}\/\d{1,2}\/\d{4}$/;
if(form.txtExpire.value != '' && !form.txtExpire.value.match(re)) {
alert("Invalid date format: " + form.txtExpire.value);
form.txtExpire.focus();
return false;
}
return true;
}
The above code works fine for the following situations: The default value of the field is: __/__/____ The JavaScript code above will not accept that for a field value. If a user inputs the following for a date 5_/7_/11__ for May 7th, 2011 the JavaScript will not accept the format it must be entered as: 05/07/2011 (in order to clear the validation)... NOW HERE IS WHAT I NEED THE JAVASCRIPT TO DO: 1) It needs to accept __/__/____ as a value that can be inserted into the database 2) still retains the code above so 5_/7_/11__ is not an acceptable date but 05/07/2011 will work just fine 3) Now... the default value of the text field in Internet Explorer is __/__/____ but the value is blank in Mozilla Firefox so in an instance where the text field is completely blank I need the JavaScript to assign the value '__/__/____' ... SO FAR: I did at one point get both the validation working so it worked for rules 1 and 2 mentioned above but I completely destroyed it while trying to integrate rule 3 into the functionality. So I know this can be accomplished with a series of if / else statements as well as assigning a value to a form object to handle rule# 3 ... I am just a novice getting ready to turn intermediate in JavaScript so any help, guidance, reference or example / sample code you could give me would be much appreciated. Thank your for your assitance and I hope you are all doing well. Cordially, aRK I have a form developed in Dreamweaver CS5 using Spry Assets, I have 2 required fields in the form. One is email the other is phone. I want the user to only have to fill in one or the other, but one or the other needs to be filled out. Here is the form code: [code]<form id="form1" name="form1" method="post" action="http://www.greenhousegraphix.com/GatewayVentures/sendmail.php"> <span id="sprytextfield1"><label>Name</label> <input name="Name" type="text" id="Name" size="45" /> <span class="textfieldRequiredMsg">A value is required.</span></span><br /> <span id="sprytextfield3"><label>Title</label> <input name="Title" type="text" id="Title" size="45" /> </span><br /> <span id="sprytextfield2"><label>Company</label> <input name="Company" type="text" id="Company" size="45" /> </span><br /> <span id="sprytextarea1"><label>Address</label> <textarea name="Address" id="Address" cols="39" rows="2"></textarea> </span><br /> <span id="sprytextfield4"><label>City</label> <input name="City" type="text" id="City" size="45" /> </span><br /> <span id="sprytextfield5"><label>State</label> <input name="State" type="text" id="State" size="45" /> </span><br /> <span id="sprytextfield6"><label>Zip</label> <input name="Zip" type="text" id="Zip" size="45" /> <span class="textfieldInvalidFormatMsg">Invalid format.</span><span class="textfieldMinCharsMsg">Minimum number of characters not met.</span><span class="textfieldMinValueMsg">The entered value is less than the minimum required.</span></span><br /> <span id="sprytextfield7"><label>Phone</label> <input name="Phone" type="text" id="Phone" size="45" /> <span class="textfieldRequiredMsg">A value is required.</span><span class="textfieldInvalidFormatMsg">Invalid format.</span></span><br /> <span id="sprytextfield8"><label>Email</label> <input name="Email" type="text" id="Email" size="45" /> <span class="textfieldRequiredMsg">A value is required.</span><span class="textfieldInvalidFormatMsg">Invalid format.</span></span><br /> <span id="sprytextarea2"><label>Message</label> <textarea name="Message" id="Message" cols="39" rows="6"></textarea> </span><br /> <input name="SUBMIT" type="image" class="marginleft95px" src="images/submit.jpg" /> </form> </div> <div id="apDiv2"><img src="images/contact-us-keyboard.jpg" width="318" height="230" alt="contact us" /></div> <div id="apDiv3"><img src="images/contact-us.jpg" width="318" height="230" alt="contact us" /></div> </div></div> <script type="text/javascript"> var sprytextfield1 = new Spry.Widget.ValidationTextField("sprytextfield1", "none", {validateOn:["blur"]}); var sprytextfield2 = new Spry.Widget.ValidationTextField("sprytextfield2", "none", {isRequired:false}); var sprytextfield3 = new Spry.Widget.ValidationTextField("sprytextfield3", "none", {isRequired:false}); var sprytextfield4 = new Spry.Widget.ValidationTextField("sprytextfield4", "none", {isRequired:false}); var sprytextfield5 = new Spry.Widget.ValidationTextField("sprytextfield5", "none", {isRequired:false}); var sprytextfield6 = new Spry.Widget.ValidationTextField("sprytextfield6", "zip_code", {isRequired:false}); var sprytextfield7 = new Spry.Widget.ValidationTextField("sprytextfield7", "phone_number", {validateOn:["blur"], hint:"(999) 999-9999"}); var sprytextfield8 = new Spry.Widget.ValidationTextField("sprytextfield8", "email", {validateOn:["blur"]}); var sprytextarea1 = new Spry.Widget.ValidationTextarea("sprytextarea1", {isRequired:false}); var sprytextarea2 = new Spry.Widget.ValidationTextarea("sprytextarea2", {isRequired:false}); </script>[code] Please help!! could anyone tell me how to do this? i don't know anything about javascript, but it is the most elegant way to validate a form. i have 2 questions asked in a form (name=questions). First question are radio buttons with 3 answers (name=answer). Second is a questions with a numeric value as answer with max 10 characters (name=questionb). Could anyone tell me where to start? Thanks, Walter I have a form validation script that runs perfect. Now i want to add one more field to the form and want to make some fields "required" but i dont know how to do this. Please help me. I am also attaching the relevant files. Thanks in advance. Fields to add: 1. Social Security Number (Same as Home Telephone but allows 3 digits in 1st field, 2 in 2nd and 4in 3rd field (123)-(12)-(1234)) Fields to make "required" : Social Security Number First Name Last Name The Script Code: var phoneRegEx = /^(?:(?:\(?(?:(?:[246-8](?:(?:[02-8][0-9])|(?:1[02-9])))|(?:3(?:(?:[02-68][0-9])|(?:1[02-9])))|(?:5(?:(?:[02-46-8][0-9])|(?:5[0-46-9])|(?:1[02-9])))|(?:9(?:(?:[02-578][0-9])|(?:1[02-9]))))\)?)(?:[\- ]?)(?:(?:700(?:[\- ]?)(?:(?:[0-35-9][0-9]{3})|(?:4[02-9][0-9]{2})|(?:41[0-35-9][0-9])|(?:414[02-9])))|(?:(?:(?:[23468][02-9][0-9])|(?:[2-9]1[02-9])|(?:5(?:(?:5[0-46-9])|(?:[02346-9][0-9])|(?:1[02-9])))|(?:7(?:(?:[2-9][0-9])|(?:0[1-9])|(?:1[02-9])))|(?:9(?:(?:[0234689][0-9])|(?:1[02-9])|(?:5[1-7])|(?:7[0-5789]))))(?:[\- ]?)(?:[0-9]{4}))))$/;
var error // used to store RowNames for errored elements.
var isOptRequired = false;
function ValidateQuoteRequest(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckDropDown('state', 'row_state', frm);
CheckDropDown('Month', 'row_date', frm);
CheckDropDown('Day', 'row_date', frm);
CheckDropDown('Year', 'row_date', frm);
CheckDate('Month', 'Day','Year', 'row_date', frm, 'True');
CheckDropDown('Sex', 'row_sex', frm);
CheckDropDown('Height_Feet', 'row_Height', frm);
CheckDropDown('Height_Inches', 'row_Height', frm);
CheckIntegerField('Weight', 'row_Height', frm, 'True');
CheckDropDown('Tobacco', 'row_tobacco', frm);
CheckFrequency('Frequency', 'row_tobaccotype', frm, 'True');
CheckPhone('workphone,homephone', 'row_workphone,row_homephone', frm, 'False');
CheckEmail('email', 'row_email', frm, 'False');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateRequestApplication(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckTextField('firstname', 'row_firstname', frm,);
CheckTextField('lastname', 'row_lastname', frm);
CheckTextField('address', 'row_address', frm);
CheckTextField('city', 'row_city', frm);
CheckTextField('state', 'row_state', frm);
CheckZip('zip', 'row_state', frm, 'True');
CheckPhone('work_phone_number_,home_phone_number_,cell_phone_number_', 'row_work_phone_number_,row_home_phone_number_,row_cell_phone_number_', frm, 'True');
CheckNumericField('work_phone_number_4', 'row_work_phone_number_', frm, 'False');
CheckEmail('email', 'row_email', frm, 'True');
CheckDropDown('premium_quoted', 'row_premium_quoted', frm);
CheckRadioButton('Residency', 'row_Residency', frm);
CheckRadioButton('spouse_policy', 'row_spouse_policy', frm);
CheckSpouseTextField('spouse_first_name', 'row_spouse_first_name', frm);
CheckSpouseTextField('spouse_last_name', 'row_spouse_last_name', frm);
CheckDropDown('AgentID', 'row_AgentID', frm);
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateRBCRequestApplication(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckTextField('firstname', 'row_firstname', frm);
CheckTextField('lastname', 'row_lastname', frm);
CheckTextField('address', 'row_address', frm);
CheckTextField('city', 'row_city', frm);
CheckTextField('state', 'row_state', frm);
CheckZip('zip', 'row_state', frm, 'True');
CheckPhone('work_phone_number_', 'row_work_phone_number_', frm, 'True');
CheckEmail('email', 'row_email', frm, 'True');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateRBCQuoteRequest(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckDropDown('state', 'row_state', frm);
CheckDropDown('Sex', 'row_Sex', frm);
CheckDate('Month', 'Day','Year', 'row_date', frm, 'True');
CheckDropDown('Amount', 'row_Amount', frm);
CheckRadioButton('coverageTerm', 'row_coverageTerm', frm);
CheckRadioButton('tobacco', 'row_tobacco', frm);
CheckTextField('firstname', 'row_firstname', frm);
CheckTextField('lastname', 'row_lastname', frm);
CheckPhone('home_phone_number_', 'row_home_phone_number_', frm, 'True');
CheckEmail('email', 'row_email', frm, 'True');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateHealth(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckEmail('Email', 'row_Email', frm, 'True');
CheckZip('ZipCode', 'row_ZipCode', frm, 'True');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateHome(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckEmail('Email', 'row_Email', frm, 'True');
CheckZip('ZipCode', 'row_ZipCode', frm, 'True');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateLTC(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckDropDown('state', 'row_state', frm);
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
function ValidateAuto(frm)
{
if(isBrowserCompatible())
{
error = new Array();
CheckZip('zipcode', 'row_zipcode', frm, 'True');
if (error.length > 0)
{
//turn on error header and scroll page to error header
document.getElementById("contentError").style.display = "";
location = '#contentError';
return false;
}
else
{
document.getElementById("contentError").style.display = "none";
return true;
}
}
else //browser not compatible
{
return true;
}
}
//-------
function CheckAnnualIncome (ElmtName, RowName, frm,isReq)
{
if(!frm.elements[ElmtName + '_decline'].checked)
CheckNumericField (ElmtName,RowName, frm, isReq);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//-------
function CheckTextField (ElmtName, RowName, frm)
{
if (!frm.elements[ElmtName])
return;
if(trim(frm.elements[ElmtName].value) == '')
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//----
function CheckSpouseTextField (ElmtName, RowName, frm)
{
if (!frm.elements[ElmtName])
return;
for(var i=0;i < frm.spouse_policy.length; i++)
{
if(frm.spouse_policy[i].checked && frm.spouse_policy[i].value == 'yes')
{
CheckTextField (ElmtName, RowName, frm);
}else{
removeErrorFormatting(ElmtName, RowName, frm);
}
}
}
//------
function CheckNumericField(ElmtName, RowName, frm, isReq)
{
if (frm.elements[ElmtName].value != '' || isReq.toLowerCase() == 'true')
{
var val = frm.elements[ElmtName].value.replace(/,/g,'');
val = val.replace('$', '');
if(parseFloat(val)!=(val*1) || val == '')
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
else
{
removeErrorFormatting(ElmtName, RowName, frm);
}
}
function CheckIntegerField(ElmtName, RowName, frm, isReq)
{
if (frm.elements[ElmtName].value != '' || isReq.toLowerCase() == 'true')
{
if(frm.elements[ElmtName].value.indexOf('.') != -1 || (frm.elements[ElmtName].value % 1) != 0 || frm.elements[ElmtName].value == '')
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
else
{
removeErrorFormatting(ElmtName, RowName, frm);
}
}
//-----
function CheckEmail (ElmtName, RowName, frm, isReq)
{
//add for optimost required field testing.
if(isOptRequired)
isReq = 'true';
var regEx;
regEx = /^[\w-]+(?:\.[\w-]+)*@(?:[\w-]+\.)+[a-zA-Z]{2,7}$/;
if(!regEx.test(frm.elements[ElmtName].value) && (frm.elements[ElmtName].value != '' || isReq != 'False'))
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//-------
function CheckDate(ElmtMonth, ElmtDay, ElmtYear, RowName, frm, isReq) {
var Day = frm.elements[ElmtDay].options[frm.elements[ElmtDay].selectedIndex].value;
var Month = frm.elements[ElmtMonth].options[frm.elements[ElmtMonth].selectedIndex].value - 1;
var Year = frm.elements[ElmtYear].options[frm.elements[ElmtYear].selectedIndex].value;
var DateObj = new Date(Year,Month,Day);
if ( DateObj.getMonth() != Month) {
ThrowError(RowName, RowName, frm);
} else {
removeErrorFormatting(RowName, RowName, frm);
}
}
//-------
function CheckZip(ElmtName, RowName, frm, isReq)
{
var regEx
regEx = /^\d{5}$|^\d{5}-\d{4}$/;
if(!regEx.test(frm.elements[ElmtName].value) && (frm.elements[ElmtName].value != '' || isReq != 'False'))
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//------
function CheckDropDown(ElmtName, RowName, frm)
{
if (!frm.elements[ElmtName])
return;
if(frm.elements[ElmtName].options.selectedIndex == 0)
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//-------
function CheckRadioButton(ElmtName, RowName, frm)
{
if (!frm.elements[ElmtName])
return;
var radioChecked = false;
for(var i=0;i < frm.elements[ElmtName].length; i++)
{
if(frm.elements[ElmtName][i].checked)
{
radioChecked = true;
break;
}
}
if(!radioChecked)
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//-------
function CheckCheckboxes(ElmtName, RowName, frm)
{
if (!frm.elements[ElmtName])
return;
var checkboxChecked = false;
for(var i=0;i < frm.elements[ElmtName].length; i++)
{
if(frm.elements[ElmtName][i].checked)
{
checkboxChecked = true;
break;
}
}
if(!checkboxChecked)
ThrowError(ElmtName, RowName, frm);
else
removeErrorFormatting(ElmtName, RowName, frm);
}
//-------
function CheckPhone(ElmtNames, RowNames, frm, isReq)
{
//add for optimost required field testing.
if(isOptRequired)
isReq = 'true';
checkPhoneNumbers(ElmtNames, RowNames, frm, isReq)
}
//------
function CheckFrequency(ElmtName, RowName, frm)
{
var Tobacco = new Array(3,4,5,6,7,8);
var ThrowErrorFlag = false;
for(i = 0; i < Tobacco.length; i++)
{
if(Tobacco[i] == frm.elements["Tobacco"].options[frm.elements["Tobacco"].selectedIndex].value && frm.elements["Frequency"].options.selectedIndex == 0)
{
ThrowError("Frequency", RowName, frm);
ThrowErrorFlag = true;
break;
}
}
if(!ThrowErrorFlag)
removeErrorFormatting(ElmtName, RowName, frm);
}
function CheckTextArea(field, maxlen) {
if (field.value.length > maxlen)
{
field.value = field.value.substring(0, maxlen);
alert('Only 1000 characters allowed. Your input has been truncated to 1000 characters');
}
}
//------
function ThrowError(ElmtName, RowName, frm)
{
if(!eval("document.getElementById('" + RowName + "')"))
return;
applyErrorFormatting(ElmtName, RowName,frm)
error[error.length] = RowName;
}
//------
function applyErrorFormatting(fldName, RowName,frm)
{
tableRow = eval("document.getElementById('" + RowName + "')");
tableRow.className = "error2";
}
//-----
function removeErrorFormatting(fldName, RowName,frm)
{
var isSharedRow = CheckForSharedRow(RowName) // call function to handle fields that share the same row
if(isSharedRow)
return true;
tableRow = eval("document.getElementById('" + RowName + "')");
if(tableRow)
tableRow.className = "quoter";
}
function CheckForSharedRow(RowName)
{
for(var i=0;i<error.length;i++)
{
if(error[i] == RowName)
return true;
}
return false;
}
function isBrowserCompatible()
{
if(document.getElementById)
return true;
else
return false;
}
function trim(str)
{
return str.replace(/^\s*|\s*$/g,"");
}
//------
function OpenWindow(name,filename,height,width,parameters)
{
var hwin = window.open(filename,name,"height=" + height + ",width=" + width + "," + parameters);
hwin.focus();
}
//-----
function StandardPopup(pagePath)
{
OpenWindow("", pagePath, 450, 300, "");
}
//------
Code for the form: Code: <form action="#" method="get" onsubmit="return ValidateQuoteRequest(this);" name="FrontPage_Form">
<tr class="quoter" id="row_state">
<td align="right" nowrap=""><a href="javascript:popUp('state')" title="">State</a></td>
<td colspan="2">
<select name="state" size="1" tabindex="12">
<option value="-1">Select state...</option>
<option value="AK">Alaska</option>
</select>
</td>
</tr>
<tr class="quoter" id="row_date">
<td align="right"><a href="javascript:popUp('dob');" title="">Date of Birth</a></td>
<td colspan="2"><select name="Month">
<option value="-1">Month</option>
<option value="01">Jan</option>
</select> <select name="Day">
<option value="-1">Day</option>
<option value="01">01</option>
</select> <select name="Year" size="1">
<option value="-1">Year</option>
<option value="1921">1921</option>
</select>
</td>
</tr>
<tr class="quoter" id="row_sex">
<td align="right"><a href="javascript:popUp('gender')" title="">Gender</a></td>
<td colspan="2"><select name="Sex" size="1">
<option value="-1">Select...</option>
<option value="1">Male</option>
</select>
</td>
</tr>
<tr class="quoter" id="row_Height">
<td align="right">Height</td>
<td nowrap="" colspan="2"><select name="Height_Feet" size="1">
<option value="-1"></option>
</select> ft <select name="Height_Inches" size="1">
<option value="-1"></option>
</select> in Weight <input name="Weight" size="3" maxlength="3" value=""> lbs
</td>
</tr>
<tr class="quoter" id="row_tobacco">
<td align="right"><a href="javascript:popUp('tobacco')" title="">Tobacco/ Nicotine Use</a></td>
<td colspan="2"><select name="Tobacco" onchange="toggleRow(this,'4,5,6,7,8','row_tobaccotype',document.FrontPage_Form.Frequency)">
<option value="-1">Select...</option>
<option value="1">Never used</option>
<option value="7">Current user</option>
</select></td>
</tr>
<tr class="quoter" style="display: none; " id="row_tobaccotype">
<td align="right">Type of Tobacco or Nicotine and frequency of use</td>
<td colspan="2"><select name="Frequency">
<option value="0" selected="">Please select...</option>
<option value="10">Cigarettes, less than 1/2 pack a day</option>
</select></td>
</tr>
<tr class="quoter" id="row_coverage">
<td align="right" class="quoter"><a href="javascript:popUp('calculator','https');" title="">Coverage Amount</a></td>
<td><select name="Amount" size="1">
<option value="750000">$750,000</option>
</select> <a href="javascript:popUp('calculator');" title="" class="nav-sub" ;=""><img src="./Insurance_files/help.gif" width="16" height="17" alt="" border="0" align="bottom"></a></td><td class="quoter"><a href="javascript:popUp('calculator');" title="">How much life<br>insurance do I need?</a></td>
</tr>
<tr class="quoter">
<td align="right"><a href="javascript:popUp('term');" title="">Guaranteed Term</a></td>
<td class="quoter" colspan="2" id="ProductType"><select name="ProductType" size="1">
<option value="8">10 Years</option>
</select></td>
</tr>
<tr class="quoter" id="row_PreClass">
<td align="right"><a href="javascript:popUp('healthclass');" title="">Health Class</a></td>
<td><select name="PreClass" size="1">
<option value="0" selected="">Best Class</option>
<option value="2">Preferred</option>
</select> <a href="javascript:popUp('healthclass');" title=""><img src="./Insurance_files/help.gif" width="16" height="17" alt="" border="0" align="bottom"></a></td>
<td><a href="javascript:popUp('healthclass');" title="">How do I determine<br>my health class?</a><a href="#">*</a></td>
</tr>
<tr class="quoter" id="row_firstname">
<td align="right"> First Name</td>
<td class="quoter" colspan="2"><input name="firstname" size="30" maxlength="50" value=""></td>
</tr>
<tr class="quoter" id="row_lastname">
<td align="right"> Last Name</td>
<td colspan="2"><input name="lastname" size="30" maxlength="50" value=""></td>
</tr>
<tr class="quoter" id="row_workphone">
<td align="right">Social Security Number</td>
<td colspan="2">(<input maxlength="3" name="ssn1" size="3" value="">)-<input maxlength="2" name="ssn2" size="2" value="">-<input name="ssn3" size="4" maxlength="4" value=""></td>
</tr>
<tr class="quoter" id="row_workphone">
<td align="right">Work Phone</td>
<td colspan="2">(<input maxlength="3" name="workphone1" size="3" value="">)-<input maxlength="3" name="workphone2" size="3" value="">-<input name="workphone3" size="4" maxlength="4" value=""></td>
</tr>
<tr class="quoter" id="row_homephone">
<td align="right">Home Phone</td>
<td colspan="2">(<input maxlength="3" name="homephone1" size="3" value="">)-<input maxlength="3" name="homephone2" size="3" value="">-<input name="homephone3" size="4" maxlength="4" value=""></td>
</tr>
<tr class="quoter" id="row_email">
<td align="right"><a href="javascript:popUp('email','https');">E-mail</a></td>
<td colspan="2"><input name="email" size="30" maxlength="80" value=""></td>
</tr>
<tr>
<td colspan="3" align="center" nowrap="">
<input type="image" title="Please click only once." name="Submit" src="./Insurance_files/compare_rates.gif" width="172" height="28" value="Compare Rates Now!" alt="Get Your Life Insurance Quote Now">
</form>
Hi Guys, I have trying to validate my form using JavaScript. On blur of the a text box I am calling a function in JavaScript which checks if the text box is empty or not.... If the text box is empty it display an appropriate error message. The issue I am facing is that, for the first time if any user does not enter any value in the text box, the JS function is invoked and an appropriate error message is displayed.... So when the user tried to enter a value in the text box, a drop down list appear from the past forms data. (The drop down value appear because the user has already filled in the form in the past. Hence the Browser remember the data filed in, and displays it as a drop down list.) This allows the user to select any values from the drop down list to fill in the box.* After the user has selected the appropriate value from the drop down and takes its mouse cursor and navigates to another text box in the form, the first error message does not disappear. The form does not recognize that the value filed has already been filled in the first filed.* If the user actually types into the field it recognizes that the text box has a filed is filled. Please may I know how to solve this issue. Hello, Am new to this forum, as you can see this is my first post. Am having problem in validating my form, so i like you guys to help me out. Code: <html>
<head>
<title>Javascript form Validation</title>
<script language="javascript">
<!--
function formValid()
{
var user = ducument.getElementById('userid');
var email = document.getElementById('emailid');
var select = document.getElementById('selection');
if(check_restrict(user,6,10)){
if(check_email(email,'Invalid Email address')){
if(check_select(select,'Please make a selection')){
return true;
}
}
}
return false;
}
function check_restrict(elem,min,max){
if(elem.value.length >= min && elem.value.length <= max){
return true;
}
else{
alert("Please enter " +min+ " to " +max+ "character")
elem.focus();
return false;
}
}
function check_email(elem,helperMsg){
var emailExp = /^[a-z0-9A-Z\.\-\_]+\@[a-zA-Z\-\.]+\.[a-zA-Z\.]{2,3}$/;
if(elem.value.match(emailExp)){
return true;
}
else{
alert(helperMsg)
elem.focus();
return false;
}
}
function check_select(elem,helperMsg){
if(elem.value == "Please Choose"){
alert(helperMsg)
elem.focus();
return false;
}
else{
return true;
}
}
//-->
</script>
</head>
<body>
<form name="f1" onsubmit="return formValid()">
Username(6-10):<input type="text" id="userid" size=10 maxlength="15"><br/>
Email Address:<input type="text" id="emailid" size=20 maxlength="20"><br/>
<select id="selection">
<option>Please Choose</option>
<option>Login</option>
<option>Register</option>
</select><br/>
<input type="submit" value="Submit">
</form>
</body>
</html>
Any help we be appreciated. Regards. Hiya, Got a form located at the following link: http://www.boostcreative.com/MA/ In short, trying to make it so that the user can type multiple numbers into the various fields and in real time they add up. If it hits the magic number, they can submit the form. The problem I'm having is the form validation. Any thoughts as to how I would set it so that the form is only submitted if the magic number is reached? (In this case 200) Thanks! Code: $(document).ready(function(){
$(".addition").each(function() {
$(this).keyup(function(){
calculateSum();
});
});
});
function calculateSum() {
var sum = 0;
$(".addition").each(function() {
if(!isNaN(this.value) && this.value.length!=0) {
sum += parseFloat(this.value);
if ( sum == 200 ) {
$('#negative').hide();$('#positive').show();}
if ( sum != 200 ) {
$('#negative').show();$('#positive').hide();}
}
});
$("#sum").html(sum.toFixed(0));
}
function validateForm()
{
var total = 0;
$(".addition").each(function() {
if(!isNaN(this.value) && this.value.length!=0) {
total += parseFloat(this.value);
if ( total != 200 ) {
alert("That Total is incorrect");
return false;
}
}
Code: <form method="post" action="contactForm.php" name="MAloyalty" id="MAloyalty" onsubmit="return validateForm(this)" > Below is some code I wrote for my assignment that is due tonight; however, I can't seem to get any of the validation features to work. Can someone help me? I'm really new to javascript and struggling through it, but really want to figure this out. Here are the things I'm trying to do: -Validate each textbox to make sure they aren't empty -Validate one textbox to make sure that the text entered is numeric only -Validate the two email addresses for proper email format -Validate the two email addresses to make sure they are exactly alike -Show all of your errors at once, in one alert box, not individually. -Only check for matching emails if the first is valid. Here is my attempt at the code: [CODE] <script type="text/javascript"> <!-- Hide from older browsers var ProductInquiryForm; function Validate( ProductInquiryForm ) { formName = ProductInquiryForm; } function ValidEmail( EmailSearch ) { var txtEmail = EmailSearch.value; var intAtSign = txtEmail.indexOf("@"); var intLastDot = txtEmail.lastIndexOf("."); if( txtEmail == "" || txtEmail == null ) { return false; } if( intAtSign == -1 || intLastDot == -1 ) { return false; } if( intLastDot < intAtSign ) { return false; } if( intLastDot - intAtSign == 1 ) { return false; } if( intLastDot >= txtEmail.length-2 ) { return false; } else { return true; } } function ValidEmail( ConfirmEmailSearch ) { var txtEmail = ConfirmEmailSearch.value; var intAtSign = txtEmail.indexOf("@"); var intLastDot = txtEmail.lastIndexOf("."); if( txtEmail == "" || txtEmail == null ) { return false; } if( intAtSign == -1 || intLastDot == -1 ) { return false; } if( intLastDot < intAtSign ) { return false; } if( intLastDot - intAtSign == 1 ) { return false; } if( intLastDot >= txtEmail.length-2 ) { return false; } if (EmailSearch!= ConfirmEmailSearch) { return false; } else { return true; } } function ApprovedEmail ( ConfirmEmailSearch ) { if( HasText(EmailSearch) && ValidEmail(EmailSearch) && HasText(ConfirmEmailSearch) && ValidEmail(ConfirmEmailSearch)) { return true; } else { alert("A valid email must be entered and match in both fields!"); return false; } } function validateZIP(ZIPSearch) { if( ZIPSearch.value != 0||1||2||3||4||5||6||7||8||9) { alert("Please enter digits only for the ZIP code."); return false; } if (field.length!=5) { alert("Please enter no more than 5 digits for your ZIP code."); return false; } function HasText( ProductSearchDescription ) { if( ProductSearchDescription.value.length != 0 ) { return true; } else { alert("Please enter your product needs."); return false; } } // Stop hiding --> </script> <noscript> This site uses JavaScript code for validation and calculations based on user input. </noscript> <form name="form1" id="form1" method="post" action="intercept-searchform.asp" onsubmit="return Validate(this)"> <div> <label for="EmailSearch">Email Address:</label> <input name="EmailSearch" type="text" class="TextBox" id="EmailSearch" /> </div> <div> <label for="ConfirmEmailSearch">Confirm Email Address:</label> <input name="ConfirmEmailSearch" type="text" class="TextBox" id="ConfirmEmailSearch" /> </div> <div> <label for="ZIPSearch">ZIP Code</label> <input name="ZIPSearch" type="zip" class="zip" id="zip" /> </div> <div> <label for="ProductSearchDescription">Describe the product you are looking for.</label> <textarea name="ProductSearchDescription" id="ProductSearchDescription" class= "Comments" rows="6" cols="50"></textarea> </div> <br /> <div id="buttons"> <input name="Submit" type="Submit" value="Submit" /> <input name="Reset" type="Reset" /> </div> </form> [CODE] Thank you so much to anyone willing to help give me some guidance! I have a simple form and am validating onchange and need a final validation onsubmit. I am displaying a message to the right of the inputbox on error. I'm trying to keep this at DOM 1 compatible and not use any framework. HTML Code: <form id = "myForm" action = "" onsubmit = "return validateForm(this);">
<table class = "table-submit" border = "0">
<tr>
<td>
Username:
</td>
<td>
<input type = "text" id = "username"
size = "30" maxlength = "30"
onchange = "validateUsername(this, 'msgUsername')" />
</td>
<td id = "msgUsername">
</td>
</tr>
<tr>
<td>
Password:
</td>
<td>
<input type = "password" id = "password"
size = "30" maxlength = "30"
onchange = "validatePassword(this, 'msgPassword')" />
</td>
<td id = "msgPassword">
</td>
</tr>
<tr>
<td> </td>
<td>
<input type = "submit" value = "Submit" />
<input type = "reset" value = "Clear" />
</td>
</tr>
</table>
</form>
JavaScript Code: function validateUsername(myItem, myElement) {
var dom = document.getElementById(myElement);
if (myItem.value.length < 3) {
dom.innerHTML = " Username needs to be a minimum of 3 characters! ";
return false;
}
else {
dom.innerHTML = "";
return true;
}
}
function validatePassword(myItem, myElement) {
var dom = document.getElementById(myElement);
if (myItem.value.length < 5) {
dom.innerHTML = " Password needs to be a minimum of 5 characters! ";
return false;
}
else {
dom.innerHTML = "";
return true;
}
}
function validateForm (itm) {
// kind of stuck here...
}
As you may of noticed, I am a bit stuck on my validateForm() function. The code validates on each inputbox onchange event. Not sure what is the best way to go from here. I thought about doing an If for my both single input box validation, but I would need to send each parameters which is what i was trying to avoid by using this. Would like some suggestions. |
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