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JavaScript - Form Validation Using Ajax
plz i want to know how i can make a form validation using AJAX???
i need a sample or an idea of how making my form validation using AJAX thnx alot in advance Similar TutorialsI'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);
}
}
}
I am trying to perform an AJAX lookup during form validation onsubmit. It is important that it takes place during submit, but it seems to always return true and allow the form to post even when it should not. I have tried putting the AJAX portion in its own function and having it return true or false to the validation function but also does not seem to work. Here is what the code looks like... Code: $("#companyform").submit(function() {
$.ajaxSetup({ cache: false });
$.post("ajax_v2Functions.cfm", { coNum: $("#companyNumber").val() },
function(response) {
if(response != "") {
alert("That company number is already in use by " + response);
$("#companyNumber").focus();
return false;
}
return false;
} , "html");
if($("#companyname").val() == "") {
alert("The company name cannot be left blank.");
$("#companyname").focus();
return false;
}
if($("#companyNumber").val() == "") {
alert("The company number cannot be left blank.");
$("#companyNumber").focus();
return false;
}
});
I have Code: var myresult;
var myresult2;
var vresult;
function validateusername(username) {
var validusername = true;
// alert(mobilenumber);
http.abort();
http.open("GET", "checkusername.asp?username=" + username, true);
//alert("here");
http.onreadystatechange = function() {
if (http.readyState == 4) {
myresult = http.responseText;
// alert(myresult);
if (myresult == "True") {
validusername = true;
}
else {
alert("username exists ");
validusername = false;
}
}
}
http.send(null);
return validusername;
}
function validatemessage(message) {
var validmessage = true;
http.abort();
http.open("GET", "checktext.asp?message=" + message, true);
http.onreadystatechange = function() {
if (http.readyState == 4) {
myresult2 = http.responseText;
// alert(myresult);
if (myresult2 == "True") {
validmessage = true;
// alert("valid message is true")
}
else {
alert("You cannot put emails or telephone numbers in any of the details fields");
validmessage = false;
}
}
}
http.send(null);
alert(validmessage);
return validmessage;
}
and then within my validation if (!validateusername(document.getElementById("x_Username").value)) { return false; } and if (!validatemessage(document.getElementById("x_On_Self").value)) { return false; } Now if I just validate one (like just the uername or must the message field then it works but if I leave the validation to both then if one returns false - it causes both to - what am I doing wrong? Hello all, new here Seems like a very nice place to be apart of. I have my website www.gebcn.com. If you view source you will see all that I have done, but more importantly my problem. I have the JS code at the top there and I am unable to W3C validate my HTML because of the JS. I am using XHTML strict and would like to stay using it. The JS I have at the top is my form validation code. I am able to do any validating that I need with this "snippet" of code, I have shrank it from my library version just to use for this newsletter. Until now W3C validating was not important now for some reason it is and I am faced with this problem. I am not a Javascript guy more of a HTML/CSS guy and I can manipulate JS to suit my needs. <problem> I have tried to make this "snippet" of JS code an external file but receive multiple errors with the JS calling for the FORM NAME as it is not on the same page. The form NAME=NEWSLETTER is another problem, as W3C says I am unable to use attribute "NAME" in this location. <problem> I would like to keep the JS close to how it is now as I have a library to use this JS over and over again. Any pointers in the right direction or solutions to my problem would be greatly appreciated. Thanks! Hopefully it is not to hard huh If there is anything anyone needs, the code pasted here, or anything else please let me know. Thanks again! Hi, I have a working contact form with 3 of the fields requiring validation and they work well. I have added extra fields to the form (StatusClass, Project, CameFrom). These 3 fields return fine but I need to validated them. My problem is that the new fields don't show in the behaviours/validate panel even though they are within the form tag. Can anyone give me any help and advice as to how to accomplish this? Many thanks Code below.... Code: <script type="text/JavaScript">
<!--
function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_validateForm() { //v4.0
var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
if (val) { nm=val.name; if ((val=val.value)!="") {
if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
} else if (test!='R') { num = parseFloat(val);
if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
min=test.substring(8,p); max=test.substring(p+1);
if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
} } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
} if (errors) alert('The following error(s) occurred:\n'+errors);
document.MM_returnValue = (errors == '');
}
//-->
</script
> Code: <form action="contact_us.asp" method="post" name="contact" target="_parent" class="contentText" id="contact" onsubmit="MM_validateForm('FullName','','R','Telephone','','RisNum','Email','','RisEmail');return document.MM_returnValue">
<table width="100%" border="0" cellspacing="5" cellpadding="0">
<tr>
<td width="54%" class="subHeader">Full Name* </td>
<td width="46%" class="subHeader"><input name="FullName" type="text" id="FullName" /></td>
</tr>
<tr>
<td class="subHeader">Company Name </td>
<td class="subHeader"><input name="CompanyName" type="text" id="CompanyName" /></td>
</tr>
<tr>
<td class="subHeader">Address</td>
<td class="subHeader"><input name="Address1" type="text" id="Address1" /></td>
</tr>
<tr>
<td class="subHeader"> </td>
<td class="subHeader"><input name="Address2" type="text" id="Address2" /></td>
</tr>
<tr>
<td class="subHeader"> </td>
<td class="subHeader"><input name="Address3" type="text" id="Address3" /></td>
</tr>
<tr>
<td class="subHeader">Postcode</td>
<td class="subHeader"><input name="Postcode" type="text" id="Postcode" /></td>
</tr>
<tr>
<td class="subHeader">Telephone Number* </td>
<td class="subHeader"><input name="Telephone" type="text" id="Telephone" /></td>
</tr>
<tr>
<td class="subHeader">Mobile Number </td>
<td class="subHeader"><input name="Mobile" type="text" id="Mobile" /></td>
</tr>
<tr>
<td height="25" class="subHeader">Email Address* </td>
<td class="subHeader"><input name="Email" type="text" id="Email" /></td>
</tr>
<tr>
<td height="30" class="subHeader">Status*</td>
<td class="subHeader"><select name="StatusClass" id="StatusClass">
<option selected="selected">Please Choose</option>
<option>Architect</option>
<option>Interior Designer</option>
<option>Private Client</option>
<option>Student</option>
<option>Trade Enquiry</option>
</select> </td>
</tr>
<tr>
<td height="23" class="subHeader">Project*</td>
<td class="subHeader"><select name="Project" size="1" id="Project">
<option selected="selected">Please Choose</option>
<option>Planning Stages</option>
<option>New Build</option>
<option>Refurbishment</option>
<option>Barn Conversion</option>
<option>No project - information only</option>
</select> </td>
</tr>
<tr>
<td height="37" class="subHeader">How did you hear about us?*</td>
<td class="subHeader"><select name="CameFrom" size="1" id="CameFrom">
<option selected="selected">Please Choose</option>
<option>Web Search</option>
<option>Grand Designs</option>
<option>Living Etc</option>
<option>Home Building & Renovation</option>
<option>Architect</option>
<option>Friend/Family</option>
<option>Magazine/Editorial</option>
<option>Newspaper Article</option>
<option>Trade Show/Exhibition</option>
<option>Other</option>
</select></td>
</tr>
<tr>
<td height="24" class="subHeader">Brochure Request </td>
<td class="subHeader"><input name="Brochure" type="checkbox" id="Brochure" value="checkbox" /></td>
</tr>
<tr>
<td class="subHeader">Message</td>
<td class="subHeader"><span class="style4">
<textarea name="Message" id="Message"></textarea>
</span></td>
</tr>
<tr>
<td class="subHeader"> </td>
<td class="subHeader"><input name="Submit" type="submit" value="Submit" /></td>
</tr>
<tr>
<td colspan="2" class="subHeader"><em>* Required fields</em></td>
</tr>
</table>
</form>
I've set up a mock registration form page so I can learn a bit about javascript's form validation. (newbie) I want to try to attempt to style the border of a form field green when the user enters the correct info into the form text field and red on all other fields if the user doesnt enter any info into them. When i test it, enter the right info into the username field, leave the others blank, and hit the submit button it styles the username field green ok but it doesnt make the next fields (password and so on) red. Could someone please explain what I am doing wrong? here is my code so far... Note: just for testing purposes I've put return false on everything so it displays a message when everythings ok. Code: ....
<script type="text/javascript">
window.onload = function() {
document.forms[0].username.focus();
}
function validate(form)
{
var form = document.getElementById("reg");
var e = document.getElementById("error");
e.style.background = "red";
for(var i = 0; i < form.elements.length; i++)
{
var el = form.elements[i];
if(el.type == "text" || el.type == "password")
{
if(el.value == "")
{
e.innerHTML = "Please fill in all fields!";
el.style.border = "1px solid red";
el.focus();
return false;
} else {
el.style.border = "1px solid green";
return false;
}
}
}
var un = form.username;
un.value = un.value.replace(/^\s+|\s+$/g,"");
if((un.value.length < 3)|| (/[^a-z0-9\_]/gi.test(un.value)))
{
e.innerHTML = "Only letters,numbers and the underscore are allowed (no spaces) - 3-16 characters";
un.focus();
return false;
}
var pw = form.password;
pw.value = pw.value.replace(/^\s+|\s+$/g,"");
if((pw.value.length < 3) || (/[^a-z0-9]/gi.test(pw.value)))
{
e.innerHTML = "Only letters and numbers are allowed (no spaces) - 3-16 characters";
pw.focus();
return false;
}
e.innerHTML = "You filled in all the fields, well done!";
e.style.background = "green";
return false;
}
</script>
</head>
<body>
<div id="wrapper">
<div id="header">
<h1>My Cool Website</h1>
</div>
<div id="content">
<div class="padding">
<h2>Registration</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Duis ligula lorem, consequat eget, tristique nec, auctor quis, purus. Vivamus ut sem. Fusce aliquam nunc vitae purus. Aenean viverra malesuada libero. Fusce ac quam. Donec neque. Nunc venenatis enim nec quam. Cras faucibus, justo vel accumsan aliquam, tellus dui fringilla quam, in condimentum augue lorem non tellus. Pellentesque id arcu non sem placerat iaculis. Curabitur posuere, pede vitae lacinia accumsan, enim nibh elementum orci, ut volutpat eros sapien nec sapien. Suspendisse neque arcu, ultrices commodo, pellentesque sit amet, ultricies ut, ipsum. Mauris et eros eget erat dapibus mollis. Mauris laoreet posuere odio. Nam ipsum ligula, ullamcorper eu, fringilla at, lacinia ut, augue. Nullam nunc.</p>
<form id="reg" action="#" method="post" onsubmit="return validate(this)">
<div id="error"></div>
<div><label for="username">Username</label></div>
<div><input type="text" name="username" id="username" size="30" maxlength="16" /></div>
<div><label for="password">Password</label></div>
<div><input type="password" name="password" id="password" size="30" maxlength="16" /></div>
<div><label for="c_password">Confirm Password</label></div>
<div><input type="password" name="c_password" id="c_password" size="30" maxlength="16" /></div>
<div><label for="email">Email address</label></div>
<div><input type="text" name="email" id="email" size="30" maxlength="200" /></div>
<div><label for="c_email">Confirm Email address</label></div>
<div><input type="text" name="c_email" id="c_email" size="30" maxlength="200" /></div>
<div><label for="firstname">First name</label></div>
<div><input type="text" name="firstname" id="firstname" size="30" maxlength="100" /></div>
<div><label for="surname">Surname</label></div>
<div><input type="text" name="surname" id="surname" size="30" maxlength="100" /></div>
<div><label for="gender">Gender</label></div>
<div>
<div><input type="radio" name="gender" id="gender" value="m" checked="checked" />Male</div>
<div><input type="radio" name="gender" value="f" />Female</div>
</div>
<div><input type="submit" value="Register" name="submit" /></div>
</form>
</div>
</div>
<div id="footer">
<p>Copyright © 2009 My Cool Website</p>
</div>
</div>
</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>
Hello all, I have a multistep jquery form that validates user input and then should send me an email. Problem is, right now, I can only get it to validate the first page, then it sends the email before the rest of the pages are viewed. I'm just trying to delay the submission of the form until the "submit_fourth" button is pressed. I've got $25 via paypal for the one who sticks with this one for long enough to come up with a workable solution. Here is my code... I know it's a lot, but I wasn't sure how much would be helpful. HTML code is in the second post in this thread (it was just too much to fit in one go). Cheers! -Dave The Javascript: Code: $(function validateForm(){
//original field values
var field_values = {
//id : value
'name' : 'your name',
'email' : 'email',
'phone' : '(555) 123-4567',
'other' : 'other',
'detail' : 'project overview'
};
//inputfocus
$('input#name').inputfocus({ value: field_values['name'] });
$('input#email').inputfocus({ value: field_values['email'] });
$('input#phone').inputfocus({ value: field_values['phone'] });
$('input#other').inputfocus({ value: field_values['other'] });
$('input#detail').inputfocus({ value: field_values['detail'] });
//reset progress bar
$('#progress').css('width','0');
$('#progress_text').html('0% Complete');
//first_step
$('form').submit(function(){ });
$('#submit_first').click(function(){
//remove classes
$('#first_step input').removeClass('error').removeClass('valid');
//ckeck if inputs aren't empty
var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
var fields1 = $('#first_step input[type=text]');
var error = 0;
fields1.each(function(){
var value = $(this).val();
if( value.length<5 || value==field_values[$(this).attr('id')] || ( $(this).attr('id')=='email' && !emailPattern.test(value) ) ) {
$(this).addClass('error');
$(this).effect("shake", { times:3 }, 50);
error++;
} else {
$(this).addClass('valid');
}
});
if(error <= 0) {
//update progress bar
$('#progress_text').html('25% Complete');
$('#progress').css('width','85px');
//slide steps
$('#first_step').slideUp();
$('#second_step').slideDown();
} else
return false;
});
$('#back_second').click(function(){
//update progress bar
$('#progress_text').html('0% Complete');
$('#progress').css('width','0px');
//slide steps
$('#second_step').slideUp();
$('#first_step').slideDown();
});
$('#submit_second').click(function(){
//remove classes
$('#second_step input').removeClass('error').removeClass('valid');
var fields2 = $('#second_step input[textarea]');
var error = 0;
fields2.each(function(){
var value = $(this).val();
if( value.length<5 || value==field_values[$(this).attr('id')] ) {
$(this).addClass('error');
$(this).effect("shake", { times:3 }, 50);
error++;
} else {
$(this).addClass('valid');
}
});
if(error <= 0) {
//update progress bar
$('#progress_text').html('50% Complete');
$('#progress').css('width','170px');
//slide steps
$('#second_step').slideUp();
$('#third_step').slideDown();
} else
return false;
});
$('#back_third').click(function(){
//update progress bar
$('#progress_text').html('25% Complete');
$('#progress').css('width','85px');
//slide steps
$('#third_step').slideUp();
$('#second_step').slideDown();
});
$('#submit_third').click(function(){
//update progress bar
$('#progress_text').html('75% Complete');
$('#progress').css('width','255px');
//prepare the fourth step
var fields3 = new Array(
$('#time').val(),
$('#budget').val()
);
var fields2half = new Array(
$('#detail').val()
);
var fields2 = new Array(
$('#other').val(),
$('#pages').val()
);
var fields1 = new Array(
$('#name').val(),
$('#email').val(),
$('#phone').val(),
$('#contact').val(),
$('#url').val()
);
var tr = $('#fourth_step tr');
tr.each(function(){
//alert( fields[$(this).index()] )
$(this).children('.1 td:nth-child(2)').html(fields1[$(this).index()]);
$(this).children('.2 td:nth-child(2)').html(fields2[$(this).index()]);
$(this).children('.2half td:nth-child(2)').html(fields2half[$(this).index()]);
$(this).children('.3 td:nth-child(2)').html(fields3[$(this).index()]);
});
//slide steps
$('#third_step').slideUp();
$('#fourth_step').slideDown();
});
$('#back_fourth').click(function(){
//update progress bar
$('#progress_text').html('50% Complete');
$('#progress').css('width','170px');
//slide steps
$('#fourth_step').slideUp();
$('#third_step').slideDown();
});
$('#submit_fourth').click(function(){
//send information to server
//update progress bar
$('#progress_text').html('100% Complete');
$('#progress').css('width','339px');
//slide steps
$('#fifth_step').slideUp();
$('#fourth_step').slideDown();
if(error <= 0) {
return true
}
else{
return false
}
});
});
I have been hard at work coding a fancy JQuery form validation script. Problem is, when I run validation on my form, it seems to work, but no email is sent. But when I disable validation, the email sends just fine. I am fairly new to JavaScript, and need some help pinpointing where my error is. Here is the code. Code: // BEGIN JAVASCRIPT
$(function(){
//original field values
var field_values = {
//id : value
'name' : 'your name',
'email' : 'your email',
'yourmessage' : 'I would like to inquire about'
};
//inputfocus
$('input#name').inputfocus({ value: field_values['name'] });
$('input#email').inputfocus({ value: field_values['email'] });
$('textarea#yourmessage').inputfocus({ value: field_values['yourmessage'] });
//form validation
$('form').submit(function validateForm(){ return false }); // removing this return false seems to mess up validation
$('#submit').click(function(){
//remove classes
$('#sendamessage input').removeClass('error').removeClass('valid');
//ckeck if inputs aren't empty
var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
var fields1 = $('#sendamessage input[type=text],#sendamessage textarea');
var error = 0;
fields1.each(function(){
var value = $(this).val();
if( value.length<2 || value==field_values[$(this).attr('id')] || ( $(this).attr('id')=='email' && !emailPattern.test(value) ) ) {
$(this).addClass('error'); // css class
$(this).effect("shake", { times:3 }, 50);
error++;
} else {
$(this).addClass('valid'); // css class
}
});
if(!error) {
// this is where I get confused. How do I make this send the form?
alert('Data sent');
});
}
});
});
// END JAVASCRIPT
<form method="post" action="" onsubmit="return validateForm()" >
<input type="hidden" name="ccf_customhtml" value="1" />
<input type="hidden" name="success_message" value="Thank you for filling out our form!" />
<input type="hidden" name="destination_email" value="dauidus@gmail.com" />
<input type="hidden" name="required_fields" value="" />
<label for="name">Name</label>
<input type="text" name="name" id="name" value="your name" />
<label for="email">Email</label>
<input type="text" name="email" id="email" value="your email" />
<label for="yourmessage">Your Message</label>
<textarea name="yourmessage" id="yourmessage" value="I would like to inquire about" style="margin-bottom:20px;" />I would like to inquire about</textarea>
<input class="send submit" id="submit" type="submit" value="" style="position: relative; bottom: -70px; left: 25px; " />
</form>
I am using a WordPress plugin to automatically send the contents of the form to email. It works without the javascript enabled. But when I turn on JS the form gets validated, but no email is sent. Please let me know if I should include anything else here... I've been looking at this code so much that I'm having a hard time doing it with fresh eyes. The problem page is on http://new.dauidusdesign.com/contact/. FYI, I am also looking to make this work with the 'request a quote' link on the same page. Cheers! -Dave ****ING FORUM PIECE OF ****, just wrote a whole post about my error and got taken to login when I clicked submit and the post is gone now, great, thanks for caching the tags and the title, really needed those...................flsdkjflsdkfjsd
Hi, I currently have a form which is submitted using a html submit button. I was wondering what the best way is of using ajax to submit the page without the use of a submit button, and when the page submits, a message is displayed saying thank you for your booking. Thanks. This form retrieves results from a mysql database. It works fine but when I click submit it shows the result only for a second. When I hold down submit the result stays there. How do I get the result to stay on the screen after I hit submit? Even better how do I get it to spit out results without having to hit a submit button or press enter? Code: <html>
<head>
<script type="text/javascript">
function showUser(str)
{
if (str=="")
{
document.getElementById("txtHint").innerHTML="";
return;
}
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("getSpecs").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET","getspecs.php?model="+str,true);
xmlhttp.send();
}
</script>
</head>
<body>
<form>
Model: <input onchange="showUser(this.value)" />
<input type="submit" value="Submit" />
</form>
<br />
<div id="getSpecs"><b>Product info listed here.</b></div>
</body>
</html>
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 all, I am building a service that other developers will use. As part of this, they need to embed a form on their website. This form will be hosted on my server, be updated periodically, etc. We'd been trying to create a Javascript file that would use JQuery to load the form, but we're running into issues from the Same Origin Policy, where Ajax requests cannot be made across different domains. Does anyone have an idea of how to fix this? We thought about using an iframe, but that solution will not suffice. Thanks! Hi, I have a form which goes to my insert page which inserts the data into the table. Except I didn't want to do a redirect to another page so I thought I would do an Ajax call. Both pages work until I change it to an ajax call. I am pretty certain that it is because I took out the <form action="insert.php"> because otherwise the page would redirect but if that is the case I don't know my way around it and if it isn't the problem I'm not sure what is. But here is my code: Form: Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
<html><head>
<script type="text/javascript">
function loadXMLDoc(File,ID){
if (window.XMLHttpRequest) {
xmlhttp=new XMLHttpRequest();
}
else {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.open("POST",File,true);
xmlhttp.onreadystatechange=function(){
if (xmlhttp.readyState==4 && xmlhttp.status==200){
document.getElementById(ID).innerHTML=xmlhttp.responseText;
}
}
xmlhttp.send();
}
</script>
</head>
<body>
<div id="txtHint">
<form action="" method="post"/>
<div class="scroll">
<textarea rows="6" cols="60" class="input" name="para1" required="required" onclick="clearMe(this)">
Insert Paragraph 1
</textarea>
</div>
<br />
<br />
<div class="scroll">
<textarea rows="6" cols="60" class="input" name="para2" onclick="clearMe(this)">
Insert Paragraph 2
</textarea>
</div>
<br />
<br />
<input type="submit" value="Submit" onclick="loadXMLDOC('insert.php','txtHint')" />
</form>
</div>
</body>
And my insert.php is: Code: <?php
$con = mysql_connect("localhost","user","password");
if (!$con){
die('Could not connect: ' . mysql_error());
}
mysql_select_db("mydb", $con);
$sql="INSERT INTO abc (para1, para2, date, time)
VALUES
('{$_SESSION['para1]}', '{$_POST['para2']}',CURDATE(), CURTIME())";
mysql_query($sql) or die('Error: ' . mysql_error());
mysql_close($con)
?>
Hi, I have a problem with sending data from a form to a php script with AJAX. To test if it works, I try to send data from the form, print it in the php with "echo", and then put it back in the initial html file. My Javascript code is: Code: function registerPrivateUser()
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
{
alert ("Your browser does not support AJAX!");
return;
}
var postData="firstName="+ document.getElementById("txtFirstName").value;
var url="classes/users/checkRegistration.php";
xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("POST",url,true);
//xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
xmlhttp.send(postData);
}
The function stateChanged, basically says: Code: if (xmlhttp.readyState==4)
{
var strResponse;
strResponse=xmlhttp.responseText;
alert('Response:' + xmlhttp.responseText);
}
checkRegistration.php looks like this: PHP Code: <? session_start(); $firstName=$_POST['firstName']; echo($firstName); ?> The problem is that the response is empty, but I don't know why. I have checked the input data and the postData variable says "firstName="+input (e.g. "firstName=Robert"), so that's not the error. I have read several forum posts here, but still haven't figured out what I'm doing wrong. If anyone could please tell me, I would appreciate it alot. I'm trying to write a progressively enhanced web application. I have an index page and a form with some select boxes and some radio buttons on a different php page. Before enhancement occurs, the form is accessible via regular links and everything works as expected. No issues. In the enhanced version of the application, the form is AJAXed into the index page. When this occurs, the select boxes in the form work perfectly. The radio buttons are initially unchecked and I can check one option as usual. However, once one is checked, clicking the other radio options does nothing. I am unable to check a different option. Anybody got a clue what the problem is? Using Chrome by the way. Firefox is the same as Chrome. In IE I can't even check a radio button the first time. Here's the code that's ajaxed in: Code: <label>First Time Buyer Status <!--These values can't be 1/0 because 0 stands for not set--> <input type="radio" name="FTB" id="FTBYes" value="1" <?php $M->checkFTBValue(1); ?> title=""/>First Time Buyer <input type="radio" name="FTB" id="FTBNo" value="2" <?php $M->checkFTBValue(2); ?> title=""/>Not First Time Buyer </label> The PHP script you see there checks if the value on the server matches the value of the radio button and echo's checked="checked" if true. I thought this could be causing the problem initially but the exact same code is used in the non-enhanced version and it works fine. I tried commenting it out anyway but it makes no difference. The only thing I can think of is that some javascript is preventing me from selecting a different radio option. That would explain why it works ok in the non-enhanced version because there is no JS there. I can't find anything that I've written that might cause this effect I'm using jQuerys form plugin on my pages. I'm going to try writing it out and see if that fixes anything. Any body ever experience a similar problem with this? In the mean time, is there a way I can check if any JS functions when I click on the radio button? Sorry if this is in the wrong forum, there's so many different languages involved, I hadn't a clue where to put it. I've been using a script for verifying forms across several pages, and I've run into a page where it won't work the way it is. It's a form that loops through and creates a set of fields over and over, depending on the number of attendees. I'm assuming this disrupts the form verification because the fields get generated with the same id. I think I need to find another way to make sure the user enters valid and complete information. Here's what I've been using: Code: function myForm(){
// Make quick references to our fields
var fname = document.getElementById('fname');
var lname = document.getElementById('lname');
var birth_month = document.getElementById('birth_month');
var birthday = document.getElementById('birthday');
var birthyear = document.getElementById('birthyear');
// Check each input in the order that it appears in the form!
if(isAlphabet(fname, "Please enter only letters for your first name")){
if(isAlphabet(lname, "Please enter only letters for your last name")){
if(madeSelection(birth_month, "Pleace choose a birth month")){
if(madeSelection(birthday, "Please choose a birth day")){
if(madeSelection(birthyear, "Please choose a birth year")){
return true;
}
}
}
}
}
return false;
}
function isAlphabet(elem, helperMsg){
var alphaExp = /^[a-zA-Z ]+$/;
if(elem.value.match(alphaExp)){
return true;
}else{
alert(helperMsg);
elem.focus();
return false;
}
}
function madeSelection(elem, helperMsg){
if(elem.value == ''){
alert(helperMsg);
elem.focus();
return false;
}else{
return true;
}
}
</script>
<!-- the snippet that creates the form fields is he -->
$count = $line;
$i = 1;
while ($i <= $count) {
$i++; /* the printed value would be
$i before the increment
(post-increment) */
$x = $i-1;
?>
<form name="register1" class="registration_form" method="post" action="register2.php" target="_self" onsubmit="return myForm()">
First Name<br><input type="text" name="kfname[]" id="fname" onfocus="this.className='reg_live';" onblur="this.className='reg_off';" /><br>
Kid's Last Name<br><input type="text" name="klname[]" id="lname" onfocus="this.className='reg_live';" onblur="this.className='reg_off';" /><br>
Birthdate<br>
<select style="width:75px;" id="birth_month" name="bdate2[]" onfocus="this.className='reg_live';" onblur="this.className='reg_off';" >
<option value="">month</option>
<option value="01">Jan</option>
<option value="02">Feb</option>
<!-- etcetera -->
</select>
<select style="width:57px;" id="birthday" name="bdate[]" onfocus="this.className='reg_live';" onblur="this.className='reg_off';" >
<option value="">day</option>
<option value="01">01</option>
<option value="02">02</option>
<!-- etcetera -->
</select>
<select style="width:60px;" id="birthyear" name="bdate3[]" onfocus="this.className='reg_live';" onblur="this.className='reg_off';" >
<option value="">year</option>
<option value="1993">1993</option>
<option value="1994">1994</option>
<!-- etcetera -->
</select>
</form>
he everyone please i want to know how to submit a form using ajax every 5 minutes without reloading page i have a huge form for exams and i need to submit the form without the need to wait until pressing submit because the user may wait to think about the answer a very long time.. so i want to submit the form and at the same time i cant reload the page as it is in normal submit form.. so how i can submit form in the background without letting the user knows that the form is submitted??? Hi everyone, this is my first thread on the forum. . I am having issues with a form I am trying to validate. It validates on a remote server (WAMP) I have set up on my laptop but when I attempt it on another server it will not work. The code is as follows: <script type="text/javascript"> function validateForm() { var x=document.forms["pass"]["npass"].value var y=document.forms["pass"]["password"].value if (x==null || x=="") { alert("Please enter your new password"); return false; } if (y==null || y=="") { alert ("Please confirm your new password"); return false; } else alert("Some message"); } </script> <form name="pass" action="#" method="post" onsubmit="validateForm()"> <input name="npass" type="password"> <input name="password" type="password"> <input type="submit" value="Submit"> My browser is also configured to accept javascript. Any help would be very much appreciated. Thanks in advance, tdsrogers |
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