|
JavaScript - What Would Be The Best Javascript Form Of Security With This Script?
I have a webpage in which my users complete a form in order to get through to page 2. I cannot use PHP to check as it must be on-the-fly checking.
My idea was like the following: PHP Code: <script type="text/javascript"> function check(x) { if (x == 1) { document.write('<IMG SRC="img/'+x+'.jpg">'); } if (x == 2) { document.write('<IMG SRC="img/'+x+'.jpg">'); } if (x == 3) { document.write('<IMG SRC="img/'+x+'.jpg">'); } if (x == 4) { document.write('<IMG SRC="img/'+x+'.jpg">'); } } </script> And for the images to actually be PHP files that check further details of the user and insert details to DB. Then when the user clicks the next button it will check to see if all 4 users have loaded under that users details. However, I would much prefer it if I could use more PHP as I'm a Javascript n00b. Preferably I would like to use PHP to create unique keys for the images so that once I have obfuscated the javascript code the user will not figure out how to cheat the system even if they manage to reverse engineer the code. Is it possible to use PHP within javascript? E.g. PHP Code: <?php $pic = "picture.jpg"; ?> <script> function something(){ document.write('<IMG SRC="img/$pic">'); } </script> Or is this not at all possible? Edit: I know how much simpler that first script could have been, was just trying to simplify from my double as messy full script which will probably confuse you even more!!! Similar TutorialsMy shoutbox is constantly getting hacked the JavaScript code is below. I suspect they are exploiting the same origin policy. The hackers are using administrator's usernames and spamming lots of offensive messages into the database. Any help would be much appreciated, thank you. Code: /***************************/
//@Author: Adrian "yEnS" Mato Gondelle & Ivan Guardado Castro
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!
/***************************/
$(document).ready(function(){
//global vars
var inputUser = $("#nick");
var inputMessage = $("#message");
var loading = $("#loading");
var messageList = $(".content > ul");
//functions
function updateShoutbox(){
//just for the fade effect
messageList.hide();
loading.fadeIn();
//send the post to shoutbox.php
$.ajax({
type: "POST", url: "shoutbox.php", data: "action=update",
complete: function(data){
loading.fadeOut();
messageList.html(data.responseText);
messageList.fadeIn(2000);
}
});
}
//check if all fields are filled
function checkForm(){
if(inputUser.attr("value") && inputMessage.attr("value"))
return true;
else
return false;
}
//Load for the first time the shoutbox data
updateShoutbox();
//on submit event
$("#form").submit(function(){
if(checkForm()){
var nick = inputUser.attr("value");
var message = inputMessage.attr("value");
//we deactivate submit button while sending
$("#send").attr({ disabled:true, value:"Sending..." });
$("#send").blur();
//send the post to shoutbox.php
$.ajax({
type: "POST", url: "shoutbox.php", data: "action=insert&nick=" + nick + "&message=" + message,
complete: function(data){
messageList.html(data.responseText);
updateShoutbox();
//reactivate the send button
$("#send").attr({ disabled:false, value:"Shout it!" });
}
});
}
else alert("Please fill all fields!");
//we prevent the refresh of the page after submitting the form
return false;
});
});
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 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'm a long time lurker on here just barely created an account to ask this question. I work at a call center, and we use different webapps to fill out tickets. One I've used for a long time allows dynamically updating forms with javascript. I have a whole bunch of bookmarked javascript injections like: Code: javascript:if((top.detail.findObj('X31').value="Inquiry")!="");
That code will fill out most everything in that ticket, leaving me to fill in the details. I have one of those for all of the most common tickets, and can create and finish a ticket in less than 30 seconds when it takes others 3-4 minutes. I recently switched to a different system and I'm having trouble with my code. I'm a noob at javascript for sure, but I'm not new to programming. Anyway any pointers would be nice. The system we use doesn't allow me to see the source... I'm not sure how to explain it. It loads everything in a frame. In chrome I can right click then inspect element and get the ID but it the above javascript doesn't work. Examples: Old app source ex: Code: <label for="X31">Category:</label> was all i needed new app(before the body code is just code for the login form, etc): Code: <body onLoad="startit()" onUnload="stopit()">
</body>
<div align="center" valign="center" id="LoadMessageID" style="position: relative; top:40%; color:#0069A5; font-size:100% ;">
<img src="/arsys/shared/images/Progress_NonModal-circle.gif" alt="wait image"/>
Loading...
</div>
</html>
formloader: Code: <form name="form1" action="/arsys/forms/bmcitsm/HPD:Incident+Management+Console/Default+User+View+(Support)/?cacheid=a22a36a8" method="post"> example of inspect element in chrome (something i want to change with javascript injection): Code: <input id="arid301602600" type="text" class="text " style="top:0; left:0; width:225; height:21;" readonly=""> Hi, I was wondering how to load an external .php script file in javascript, and make use of a php variable in the javascript. Thanks in advance. EDIT: If this is not possible, is there some way to send the php data to the javascript by using php, and then accessing the data that was sent in the javascript, and making use of it? What I'm trying to do is get a OpenTok session id from a .php script to javascript. Hi, I am trying to add one image in footer of my application. Code: <div class="rightLinks"> <a href="#"><script src=https://seal.somesign.com/getseal?host_name=www.validsite.com&size=S&use_flash=NO&use_transparent=NO&lang=en></script></a> </div> But this is not working. Please let me know, what is wrong in it. And how can we correct it. Thanks!! Regards, Neha Hey all I am not that much good in JS and J* kind of thigs .. help me out on this .. I am opening a Dhtmml poopup ,and it's having two buttons say YES and NO if user click on YES (mysql table) field say Yes should increse else if No (mysql table) field No should increse I hope understand the problem bascically on onclick I m using "window.open " a phpFile which is updating this all .. but I dont want to do this with window.open any help would be appreciated Thanks ayiamas I embedded the following into my blog; Code: <br><script language="javascript" src="http://www.quotedb.com/quote/quote.php?action=random_quote&=&=&"></script> <br> It works fine, but I'm trying to find a way to refresh only the script on my blog, instead of having to reload the entire page. Coding a refresh button, for instance. How would I go about doing this? Thank you in advance. I have a Perl script that contains a variety of inputs including a HTML <SELECT> and RADIO buttons. I would like to alter the presentation of a RADIO button choice with a DISABLED, based upon the earlier selection of from a <SELECT> drop down menu. In Perl I attempted to capture the selection from the <SELECT> and use that value in a IF ELSE block, but this does not work. I have been told that this can be done with a Javascript. I did a little bit of coding with Javascript around five years ago, so I am a rusty newbie. Can anyone give me a hand on how this should be constructed? The more detailed your examples or suggestions can be the easier it will be for me to grasp the solution. I have an age script running in the attachment below. It works fine for numbers such as 1 22 1980. Code: if ((input.search(/\b([1-9]|[12][0-9]|3[01])\b/)!= -1) && (input.search(/\b([1-9]|1[0-2])\b/)!=-1) && (input.search(/\b(19[0-9]{2}|200[0-9]|201[01])\b/)!= -1)) {
function getBirth() {
var now = new Date();
var myMatchy = input.match(/\b(19[0-9]{2}|200[0-9]|201[01])\b/);
var myMatchm = input.match(/\b([1-9]|1[0-2])\b/)
var myMatchd = input.match(/\b([1-9]|[12][0-9]|3[01])\b/);
var year = myMatchy[0];
var month = myMatchm[0];
var day = myMatchd[0];
var today =
{
"year" : now.getFullYear(),
"month": now.getMonth()+1,
"day" : now.getDate()
}
var age = today["year"] - year;
if (month > today["month"])
age--;
else if (month == today["month"])
if (day > today["day"]) age--
return age;
}
document.result.result.value = "Your age is "+getBirth()+".";
return true;}
However, if someone writes out the month it doesn't. Such as January 22 1980. I did a work-around by inserting the month value. Highlighted below. But that means I would have to duplicate this lengthy code 12 times for each month of the year. Anybody know a better way to handle this? You can test it in the small attachment below. Any help would be appreciated. Code: if ((input.search(/\b([1-9]|[12][0-9]|3[01])\b/)!= -1) && (input.search(/(january)/)!= -1) && (input.search(/\b(19[0-9]{2}|200[0-9]|201[01])\b/)!= -1)) {
function getJan() {
var now = new Date();
var myMatchy = input.match(/\b(19[0-9]{2}|200[0-9]|201[01])\b/);
var myMatchd = input.match(/\b([1-9]|[12][0-9]|3[01])\b/);
var month = 0;
var year = myMatchy[0];
var day = myMatchd[0];
var today =
{
"year" : now.getFullYear(),
"month": now.getMonth()+1,
"day" : now.getDate()
}
var age = today["year"] - year;
if (month > today["month"])
age--;
else if (month == today["month"])
if (day > today["day"]) age--
return age;
}
document.result.result.value = "Your age is "+getJan()+".";
return true;}
Hi peeps I found this script on another forum, It is nearly perfect, I was wondering if you peeps could help me make a few changes... how do I change the cut off to 8pm I have tried var c_t = 8; but it does 8am I have also tried var c_t = 20; but it doesnt work... Any ideas? Also instead of just saying "your order will ship shifted to tommrow" would it be possible to insert tomorrows date, i.e Thursday 13th and then for "and your order will ship to Monday" could it say Monday 15th etc Here is the script, Code: <html>
<head>
<script type="text/javascript">
function ord()
{
var c_t = 4;
var dd = new Date();
var ti_h = dd.getHours();
var ti_m = dd.getMinutes();
if(ti_h > c_t)
{
var di_t_h = ti_h - c_t;
var di_t_mi = 60 - ti_m;
var h = 24 - di_t_h;
var mi = di_t_mi;
var mess = h+"hours"+mi+"minutes";
}
var da = dd.getDay();
//var da = document.getElementById("da").value;
switch(da)
{
case 2:
case 3:
case 4:
case 5:
document.write("Place your order within the next 1 day"+mess+"and your order will ship shifted to tommrow");
break;
case 6:
case 7:
case 1:
document.write("and your order will ship to Monday");
break;
}
}
ord();
</script>
</head>
<body>
</body>
</html>
Hello all, I'm new to PHP (and web development in general) and have come across something that to me seems really, really bizarre! Background I am currently designing and developing an online enrolment form for my employer, a training company. The form consists of 3 pages - pages 1 and 2 are for data input whilst page 3 is a summary page with only one input, a box to check that the customer agrees to our T&Cs. Page 3 also includes a box where calculations are made as to the price of the selected training course based on choices made earlier in the form. The form displayed on page 2, and some of the text on page 3, changes depending on a choice made on page one - that is, whether they are paying for the course themselves or their employer is funding it. If they choose employer, they get one form, if they choose self funding they get a different one. However, both of these forms are contained within a single .php file, using session variables to decide which one should be displayed. I am using sessions to transfer the data between the pages. Each page has been made sticky using session variables. Real-time validation is carried out using javascript on each individual page, then a final PHP validation check is run on the whole thing when the customer tries to submit the final page. Javascript is also used on page one to calculate the price of the course in real time so the customer can see how much he/she will be paying before proceeding further. The Problem I find this really strange: In Firefox, everything works perfectly In Internet Explorer, when JavaScript is turned off, everything is fine. But when JS is switched on, the PHP validation on the final page seems to go haywire, thus making it impossible to submit the form. In Chrome, again when JS is switched off, everything works, but when switched on, I can't even get past the first page. Instead of loading the correct form for page 2, I just get a blank screen. Can anyone help? This is my first major project and I've been working on it for weeks, coming up against all sorts of problems and tearing my hair out but managing to solve them. Now I'm completely stumped, when I'm almost within touching distance of completion!! I can't post the code here as it's 3 separate documents and very complicated, but if you want to have a look at the form itself go to: http://testing.xenongroupadmin.com/t.../enrolment.php I hope someone can help! Thanks very much! All the best Chris Hello everyone, I have setup a script called Uploadify it is a basic file uploader script however by default it does not show a link to the uploaded file. I have had to look in the documentation on to do this but there is no clear guide on how to do it. I found this function though which I belieave is the solution: http://www.uploadify.com/documentati.../oncomplete-2/ Here are the functions I am using: Code: 'onComplete' : function(event, ID, fileObj, response, data) {
document.write('http://www.cqwebdesign.co.uk' + fileObj.filePath +'');
}
This works kinda but when it shows the link the page continues loading as if it is stuck in some loop? You can try it out he http://www.cqwebdesign.co.uk/SC2/index.html Thanks Hi, I have a little problem with placing a javascript into a php script If the action "Change" is true then I want to open a new window with a javascript below. I get an error message: Parse error: syntax error, unexpected '<' in /home/........ on line xx On that xx line starts the Javascript What must I do to solve this problem. <?php.................... if($_REQUEST['action']=="Change") { mysql_query("UPDATE Persons SET Itemstate = '{$_REQUEST['Nr']};' WHERE Nr={$_REQUEST['Nr']};"); <SCRIPT LANGUAGE="javascript"> <!-- window.open ('Examplepage.html') --> </SCRIPT> ........ ?> Hi, I have a a-z brand menu on my site. I want the user to be able to select a letter and a list of brands appear. The problem I have is that I want the layer to appear at the position of the mouse (from the top left). I have this working fine but then when you rollover a link (brand) within the layer div it reactivates the call command and re positions the layer to the mouse again. Please Please help. My code is as follows; POSITION CODE; Code: var cX = 0; var cY = 0; var rX = 0; var rY = 0;
function UpdateCursorPosition(e){ cX = e.pageX; cY = e.pageY;}
function UpdateCursorPositionDocAll(e){ cX = event.clientX; cY = event.clientY;}
if(document.all) { document.onmousemove = UpdateCursorPositionDocAll; }
else { document.onmousemove = UpdateCursorPosition; }
function AssignPosition(d) {
if(self.pageYOffset) {
rX = self.pageXOffset;
rY = self.pageYOffset;
}
else if(document.documentElement && document.documentElement.scrollTop) {
rX = document.documentElement.scrollLeft;
rY = document.documentElement.scrollTop;
}
else if(document.body) {
rX = document.body.scrollLeft;
rY = document.body.scrollTop;
}
if(document.all) {
cX += rX;
cY += rY;
}
d.style.left = (cX+5) + "px";
d.style.top = (cY+5) + "px";
}
TOGGLE HIDE SHOW LAYER; Code: function toggle_visibility(id) {
var e = document.getElementById(id);
AssignPosition(e);
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
EXAMPLE OF A-Z MENU; Code: <a href="#" onclick="toggle_visibility('uniquename0');">A</a>
EXAMPLE OF LAYER TO DISPLAY WHICH CONTAINS THE OFFENDING LINKS; Code: <div id="uniquename0" style="border-style: solid; padding: 5px; display: none; position: absolute; background-color: white; left: 482px; top: 428px;" onmouseout="toggle_visibility('uniquename0');">
<a href="Manufacturer-view.asp?ManID=1">All American EFX <img src="images/bul.gif" alt="View" border="0" width="4" height="6"></a><br>
<a href="Manufacturer-view.asp?ManID=3">Animal <img src="images/bul.gif" alt="View" border="0" width="4" height="6"></a><br>
</div>
Thank you Dan Hi Guys, Im new to JS and need some help.. I have a contact form on my webpage and i want to put in an alert box if people done enter a field. Below is the html i have for the form PHP Code: <form id="form" method="post" action="consultation.php" onsubmit="return validate(this)"> <p> <label>Name:</label> <input type="text" name="name" id="name" /> </p> <p> <label>Company:</label> <input type="text" name="company" id="company" /> </p> <p> <label>Email:</label> <input type="text" name="email" id="email" /> </p> <p> <label>Phone:</label> <input type="text" name="phone" id="phone"/> </p> <p style="margin-bottom:0px"> <input class="submit_btn" type="image" src="images/submit_btn.gif" name="submit" value="Submit" /> </p> </form> and here is the external Java Script file that iv made so far PHP Code: var nName = nForm['name']; var nCompany = nForm['company']; var nEmail = nForm['email']; var nPhone = nForm['phone']; if (nName.value.replace(/s/g, "").length < 1) { alert('Please enter your full name'); return false; } if (nCompany.value.replace(/s/g, "").length < 1) { alert('Please enter your company name'); return false; } if (!/^w+[w|.|-]{0,1}w*[w|.|-]{0,1}w*@w+[w|-]{0,1}w*[w|-]{0,1}w*.{1,1}[a-z]{2,4}$/.test(nEmail.value)) { alert('Please enter your correct email address'); return false; } if (!/[ds-]+$/.test(nPhone.value) || !/d{10}/.test(nMobile.value.replace(/[s-]/g, ""))) // must contain 10 digits; { alert('Please enter your correct phone number'); return false; } iv referenced this Java script file in the head of the html document.. Can anyone help me make this script please... THanks Have a look at the java script feedback form on this page http://christmas.cre8tivebug.com/ the button is on the right hand side of the browser window.. when you click on it the feed back form shows up in the center of the screen and dims out the background.. does anybody know where i can get this script Thanks Hi All Javascript novice here so just need a bit of help. I'm sure it's something easy I have a form, attributes below: Code: <form id="frmOrder" name="input" method="post" onsubmit="return OnSubmitForm();"> I need the deposit input value to match the total input value if the weeks10 checkbox is ticked. The reason for this is my client requires full payment if this box is ticked. This must be done upon form submission. The reason for this is the email.php and payment.php submission pages collect the deposit value using $_POST and use that as the payment total Attributes for inputs below: Weeks10 checkbox: Code: <input type="checkbox" name="weeks10" id="weeks10" class="weeks10" /> Deposit input: Code: <input type="text" name="deposit" id="txtTotal3" readonly="readonly" size="2" value="0.00"></input> Totals input: Code: <input type="text" readonly="readonly" id="txtTotal" value="0.00" size="2" name="total"/> I'm using the following script: Code: <script type="text/javascript">
function OnSubmitForm()
{
if(document.input.weeks10[0].checked == true)
{
document.input.deposit.value = document.input.total.value;
}
return true;
}
function OnSubmitForm()
{
if(document.input.operation[0].checked == true)
{
document.input.action ="email.php";
}
else
if(document.input.operation[1].checked == true)
{
document.input.action ="payment.php";
}
return true;
}
</script>
The problem is, the second function works (email.php or payment.php action depending on radio selection). But the first one to adjust the total doesnt Now I know my script is wrong so would somebody be kind enough to lend me a hand? Thanks! *Edit - forgot to mention the example is live here if you need to see the full code. It's a fairly complicated form (for me atleast anyway) http://lake-form.carpbookings.co.uk |
|||||||