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JavaScript - Can Anybody Solve This Small Problem
I have a form and the Js validation wont work on it. Here is the html
PHP Code: <form name="frm" action="index.php" method="POST" onsubmit="return validateForm();"> <table width="100%" border="0" cellspacing="2" cellpadding="3" class="mainForm"> <tr> <td class="normalText" align="left" style="padding:0px 0px 0px 33px"> <table border="0" cellspacing="3" cellpadding="2"> <tr> <td class="normalHeading" colspan="2" style="padding-bottom:6px"> <div id="error_msg" class="txtErrorMsg" align="center"></div> <!-- <?php echo "<p id=\"error_msg\">".$message."</p>"?> --> </td> </tr> <tr > <td class="normalText" width="30%">First Name</td> <td><input type="text" name="firstName" id="firstName" class="input1" style="width:195px" maxlength="10"/></td> </tr> <tr> <td class="normalText">Last Name</td> <td><input type="text" name="lastName" id="lastName" class="input1" style="width:195px" maxlength="10"/></td> </tr> <tr> <td class="normalText">Mobile</td> <td><input type="text" name="mobile" id="mobile" class="input1" style="width:195px" maxlength="10" onkeypress="return fnIsIntNumber(event,this);"/></td> </tr> <tr> <td class="normalText">Email</td> <td><input type="text" name="email" id="email" class="input1" style="width:195px" onblur="IsEmail(this.vlaue)"/></td> </tr> <tr> <td class="normalText">Comments</td> <td> <textarea name="comments" id="comment" cols="22" rows="3" ></textarea> </td> </tr> <tr> <td class="normalText"> </td> <td valign="middle"><input class="send" type="image" value='submit' src="images/submit.gif" name="submit" /></td> </tr> </table> </td> </tr> </table> </form> and here is the JS PHP Code: var $j = jQuery.noConflict(); function isValidEmail(str) { return (str.indexOf(".") > 2) && (str.indexOf("@") > 0); } function validateForm(){ var firstName; var lastName; var email; var mobile; var comment; var error; firstName = $j('#firstName').val(); lastName = $j('#lastName').val(); email = $j('#email').val(); mobile = $j('#mobile').val(); comment = $j('#comment').val(); if(firstName=='' || firstName.length < 3){ error = 'Please Enter Your First Name'; $j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(lastName=='' || lastName.length < 3){ error = 'Please Enter Your Second Name'; $j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(email=='' || !isValidEmail(email)){ error = 'Please Enter Your Correct Email'; $j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } //mob //$jmob_pattern = '^\d{10}$j'; if(mobile.length != 10 || isNaN(mobile)){ error = 'Please Enter Your Correct Mobile Number'; $j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(comment.length < 10){ error = 'Please Enter A Comment More Than 10 Characters'; $j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } return true; } Can anybody tell me what the problem is Similar TutorialsPlease Check the webpage to see what I am trying to do. I am told It cant be done in HTML. That I will have to use Java Script. Can someone Please help me out here. Go to: http://www.capthelm.net If You can assist me please use the email link on my site. Thanks. The Captain I am not super familiar with code - I can easily take code and with a little direction get the desired end result so anyone who can help me with this it will be VERY appreciated. I don't even know what terms to search in order to create a page that I am looking for.... So here goes: I want to model our distributor page after a R E D K E N.com Distributor Locator Page. Here is what happens.... There is a drop down menu of the 50 states, and when you select the state the table of information below changes. screen shots below I am sure this is fairly easy to resolve, however I don't know where to begin. Thank You in advance for your time. Kristi I'm getting 'XMLSerializer is undefined' when I used the below code snippet in Java script. var xmlDoc=xmlhttp.responseXML; var Xml2String=xmlhttp.responseXML.xml; if (xmlDoc.xml) { Xml2String=xmlDoc.xml; }else{ Xml2String= new XMLSerializer().serializeToString(xmlDoc); } Please help me to solve this problem? Thanks in advance. airwindjai. Hello. I have created a button so that when a person click it, it should turn the text into Bold font weight - Fortunately it works, However i tried adding an alternative which is when the text is already turned into Bold font weight the person could click the button in order to switch the text into normal mode, simply cancel the Bold - Unfortunately it doesn't work at all - Can Some one review my little script and help me solve it out ? PHP Code: <script type="text/javascript"> function bold(id) { if (document.getElementById) { document.getElementById(id).style.fontWeight = 'bold'; } else if (document.all) { document.all[id].style.fontWeight = 'bold'; } } //@@@@@@@@@@@(Now the rest of the code down bellow is what i have added so that i could click an cancel the bold mode or (document.all) { document.all[id].style.fontWeight = 'normal'; } </script> and that's the image code : PHP Code: <img src="Bold.bmp"width="42" height="39" title="Bold Font" onclick="bold('bodytext')" style="cursor:pointer;" /> Hello, I have two simle part of code : 1. Create menu with 5 buttons - when I move mouse to button script will switch the button - this is from Dreamweaver standard code. Head part: <script type="text/javascript"> <!-- function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}} } 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_nbGroup(event, grpName) { //v6.0 var i,img,nbArr,args=MM_nbGroup.arguments; if (event == "init" && args.length > 2) { if ((img = MM_findObj(args[2])) != null && !img.MM_init) { img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src; if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array(); nbArr[nbArr.length] = img; for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) { if (!img.MM_up) img.MM_up = img.src; img.src = img.MM_dn = args[i+1]; nbArr[nbArr.length] = img; } } } else if (event == "over") { document.MM_nbOver = nbArr = new Array(); for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) { if (!img.MM_up) img.MM_up = img.src; img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up); nbArr[nbArr.length] = img; } } else if (event == "out" ) { for (i=0; i < document.MM_nbOver.length; i++) { img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; } } else if (event == "down") { nbArr = document[grpName]; if (nbArr) for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; } document[grpName] = nbArr = new Array(); for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) { if (!img.MM_up) img.MM_up = img.src; img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up; nbArr[nbArr.length] = img; } } } //--> </script> and body part (my menu) <table border="0" cellpadding="0" cellspacing="0"> <tr> <td><a href="javascript:;" rel="nofollow" target="_top" onclick="MM_nbGroup('down','group1','Strona_glowna','images/strona_glowna_off.png',1)" onmouseover="MM_nbGroup('over','Strona_glowna','images/strona_glowna_on.png','',1)" onmouseout="MM_nbGroup('out')"><img src="images/strona_glowna_off.png" alt="" name="Strona_glowna" width="160" height="105" border="0" id="Strona_glowna" onload=""/></a> </td> <td><a href="javascript:;" rel="nofollow" target="_top" onclick="MM_nbGroup('down','group1','Onas','images/onas_off.png',1)" onmouseover="MM_nbGroup('over','Onas','images/onas_on.png','',1)" onmouseout="MM_nbGroup('out')"><img src="images/onas_off.png" alt="" name="Onas" width="114" height="105" border="0" id="Onas" onload="" /></a></td> <td><a href="javascript:;" rel="nofollow" target="_top" onclick="MM_nbGroup('down','group1','Menu','images/menu_off.png',1)" onmouseover="MM_nbGroup('over','Menu','images/menu_on.png','',1)" onmouseout="MM_nbGroup('out')"><img src="images/menu_off.png" alt="" name="Menu" width="112" height="105" border="0" id="Menu" onload="" /></a></td> <td><a href="javascript:;" rel="nofollow" target="_top" onclick="MM_nbGroup('down','group1','Galeria','images/galeria_off.png',1)" onmouseover="MM_nbGroup('over','Galeria','images/galeria_on.png','',1)" onmouseout="MM_nbGroup('out')"><img src="images/galeria_off.png" alt="" name="Galeria" width="119" height="105" border="0" id="Galeria" onload="" /></a></td> <td><a href="javascript:;" rel="nofollow" target="_top" onclick="MM_nbGroup('down','group1','Kontakt','images/kontakt_off.png',1)" onmouseover="MM_nbGroup('over','Kontakt','images/kontakt_on.png','',1)" onmouseout="MM_nbGroup('out')"><img src="images/kontakt_off.png" alt="" name="Kontakt" width="119" height="105" border="0" id="Kontakt" onload="" /></a></td> </tr> </table> I need to use area map on buttons: for example : <map name="map"> <area shape="poly" coords="19,99,140,48,114,27,17,68" href="/kursy2/html/" alt="Test" title="Test"> </map> I know that I need to add "usemap" part to img... like : <img src="images/kontakt_off.png" alt="" name="Kontakt" width="119" height="105" border="0" id="Kontakt" onload="" usemap="#map"/> And here is my problem. I need to modify javascript that everytime when i move my mouse pointer to my map area the button will be change....because now button is switch eveytime when I move mouse to every point on button ... Could you help me ??? Thank you a lot... Hi Everybody. i have a contact form here PHP Code: <form id="form1" method="post" action="/contact.php" onsubmit="return validate(this)"> <p> <label for="name">Name:</label> <input type="text" name="name" id="name" /> <img src="alert.gif" alt="" class="alertImg" /> </p> <p> <label for="number">Mobile:</label> <input type="text" name="number" id="number" /> <img src="alert.gif" alt="" class="alertImg" /> </p> <p> <label for="email">Email:</label> <input type="text" name="email" id="email" /> <img src="alert.gif" alt="" class="alertImg" /> </p> <p> <label for="msg">Comments:</label> <textarea name="msg" id="msg" cols="30" rows="3"></textarea> <img src="alert.gif" alt=""class="alertImg" /> </p> <p> <input class="submit_btn" type="image" src="images/submit_btn.gif" name="submit" value="Submit" /></p> <!-- --> </form> and i have an external js script to validate the form and the code is below PHP Code: var alertImgs = []; var nImage = ""; function validate(nForm){ for (i=0; i<alertImgs.length; i++) { nImage[alertImgs[i]].style.visibility = "hidden"; } var nName = nForm['name']; var nMobile = nForm['number']; var nEmail = nForm['email']; if (nFirstName.value.replace(/s/g, "").length < 1) { alert('Please Enter Your Name'); document.images[alertImgs[0]].style.visibility = "visible"; return false; } if (!/[ds-]+$/.test(nmobile.value) || !/d{10}/.test(nmobile.value.replace(/[s-]/g, ""))) // must contain 10 digits; { alert('Enter your mobile phone number'); document.images[alertImgs[2]].style.visibility = "visible"; 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('Invalid Email'); document.images[alertImgs[3]].style.visibility = "visible"; return false; } if (nForm['msg'].value == "") { alert('Please write a comment'); document.images[alertImgs[4]].style.visibility = "visible"; return false; } alert('Thank you for your submission'); return true; } function init(){ nImage = document.images; var imgFileName = ""; for (i=0; i<nImage.length; i++) { imgFileName = nImage[i].src; imgFileName = imgFileName.substring(imgFileName.lastIndexOf("/")+1,imgFileName.length) if (imgFileName == "alert.gif") { alertImgs[alertImgs.length] = i; nImage[i].style.visibility = "hidden"; } } } navigator.appName == "Microsoft Internet Explorer" ? attachEvent('onload', init, false) : addEventListener('load', init, false); Could anyone tell me why it wont work for me and is there any problem with the code? Thanks for your help if you give some I have a page up with an iframe that's approximately 300px by 405px. When I load up the site in FF and IE, it frames just fine. However, in Chrome and Opera the iframe is shifted upwards and is off-frame. I've tried looking for a solution to center the iframe correctly. Someone said to make a php code that loads 2 different iframes depending on browser (1 iframe for IE/FF and another frame for OP/CH). I have no knowledge of php coding, so I couldn't get it to work. So now, I think I'm limited to redirecting users based on browser type. If the user is using FF or IE, I'll redirect them to my original page. If they're using some other browser, I'll redirect them to a different page without the iframe. I've tried to set up a redirector, but it has trouble distinguishing between FF and Chrome. It treats them exactly the same. Does anyone have any advice on what to do? I've done tons of searching for what seems to be such a small problem. Someone please enlighten me. 1)HOW TO SET THE DECIMAL TO 1 OR 2 POINT ONLY 2)HOW TO MAKE SURE ALL THE QUESTIONS ANSWERED B4 PERCENTAGE IS CALCULATED why it is not working in firefox? HERE IS THE EDITED CODE. var numOfGroups = 12; function calc() { var score = 0; for (var j=1; j<=numOfGroups; j++) { var f = document["myform"]["ques"+j]; for (var i=0; i<f.length; i++) { if (f[i].checked) { score += Number(f[i].value /72 *100); } } } //confused here..do i need to create new function somenthing like this function showScore() { if(answered != answers.length) { alert("You have not answered all of the questions yet!"); return false; OR } //if numOfGroups != 12 { alert("You have not answered all of the questions yet!"); } else{ alert ("Your Score is " + score); return false; } </script> hey guys, I'm not the quickest running in the race, but I'm slowly learning JavaScript. I'm attempting to use the jQuery iviewer to control the viewing of images. I'm essentially making my own slideshow. In any event, I'm trying to tag a map along with the image. The only way I know of doing this is with standard markup doing usemap="#map_name". so here's my JavaScript code, and the HTML to follow. Code: var $ = jQuery;
$(document).ready(function(){
$("#viewer").iviewer(
{
src: "images/page11.jpg",
update_on_resize: false,
initCallback: function ()
{
var object = this;
$("#in").click(function(){ object.zoom_by(1);});
$("#out").click(function(){ object.zoom_by(-1);});
$("#fit").click(function(){ object.fit();});
$("#orig").click(function(){ object.set_zoom(100); });
$("#update").click(function(){ object.update_container_info();});
},
onMouseMove: function(object, coords) { },
onStartDrag: function(object, coords) { return false; },
onDrag: function(object, coords) { }
});
$("#viewer2").iviewer(
{
src: "images/page11.jpg",
update_on_resize:false,
initCallBack: function ()
{
document.images[0].useMap = "#map1";
}
});
});
And the 'scaler' Code: function scalecoordimages(elImage, amount){
var elMap = getMap(elImage)
elImage.width *= amount;
elImage.height *= amount;
if (null != elMap){
for (var intLoop = 0; intLoop < elMap.areas.length;
intLoop++) {
var elArea = elMap.areas[intLoop];
var coords = elArea.coords.split(",");
var scaledCoords = "";
for (coords in coords) {
scaledCoords += (coords[coord] * amount) + ",";
}
elArea.coords = scaledCoords;
}
}
}
and now the HTML where this is all delivered. Code: <div class="wrapper">
<div id="viewer2" class="viewer" style="margin: 50px auto;"></div>
</div>
the 'wrapper' is because in Safari the overflow doesn't hold properly and breaks. the Map is just rectangles...it's below > Code: <map name="map1" id="map1">
<area class="hotspot" shape="rect" coords="105, 1110, 371, 1125" href="" onMouseOver="tooltip.show('<ul>Northeast States:<br /><li>Connecticut</li><li>Maine</li> <li>Massachusetts</li><li>New Hampshire</li><li>Rhode Island</li><li>Vermont</li><li>New Jersey</li><li>New York</li><li>Pennsylvania</li></ul>');" onMouseOut="tooltip.hide();" >
<area class="hotspot" shape="rect" coords="105, 1135, 371, 1150" href="" onMouseOver="tooltip.show('<ul>Midwest States:<br /><li>Indiana</li><li>Illinois</li><li>Michigan</li><li>Ohio</li><li>Wisconsin</li><li>Iowa</li><li>Kansas</li><li>Minnesota</li><li>Missouri</li><li>Nebraska</li><li>North Dakota</li><li>South Dakota</li></ul>');" onMouseOut="tooltip.hide();"></area>
<area class="hotspot" shape="rect" coords="105, 1160, 371, 1175" href="" onMouseOver="tooltip.show('<ul>Southern States:<br /><li>Delaware</li><li>Florida</li><li>Georgia</li><li>Maryland</li><li>North Carolina</li><li>South Carolina</li><li>Virginia</li><li>West Virginia</li><li>Alabama</li><li>Kentucky</li><li>Mississippi</li><li>Tennessee</li><li>Arkansas</li><li>Louisiana</li><li>Oklahoma</li><li>Texas</li></ul>');" onMouseOut="tooltip.hide();"></area>
<area class="hotspot" shape="rect" coords="105, 1185, 371, 1200" href="" onMouseOver="tooltip.show('<ul>Western States:<br /><li>Arizona</li><li>Colorado</li><li>Idaho</li><li>New Mexico</li><li>Montana</li><li>Utah</li><li>Nevada</li><li>Wyoming</li><li>Alaska</li><li>Californai</li><li>Hawaii</li><li>Oregon</li><li>Washington</li></ul>')" onMouseOut="tooltip.hide();"></area>
</map>
Any help is appreciated. Thank you. Hey all , the attached file contains the source code of a MCQ exam , i need a JS code that solves that MCQ exam . I really need it and as soon as possible . thank you so much for your time Best Regards, MIG()ZZZZ The following code is needed for the prettyphoto javascript popup. It works fine in Firefox and Safari, but not in any version of IE. Can anyone suggest why? <script> jQuery.noConflict(); $(document).ready(function(){ jQuery("a[rel^='prettyPhoto']").prettyPhoto(); }); </script> This is very basic yet i can find the answer. How do you stop a countdown function?
Hi; Please can somebody help me make this code work for me. i want it to work in such a way that when someone select the ages in the combo box,it will direct the person to another page. Here is it <html> <body> <script type="text/javascript"> page = document.frmOne.cmbAge.value switch (page) { case "1": document.URL = "page1.html" break case "2": document.URL = "page2.html" break case "3": document.URL = "page3.html" break case "4": document.URL = "page4.html" break default: alert("An error occurred, so we are staying here") } </script> </body> <form name="frmOne"> <select name = "cmbAge"> <option value = 1>5 to 16</option> <option value = 2>17 to 30</option> <option value = 3>31 to 45</option> <option value = 4>46+</option> </select> </form> </body> </html> Please help me solve this.. Thanks you. Clement Osei. Hello I'd really appreciate some help please, no other forum seems to have an answer for this. Example : I have a file called values.asp and in that file are 100 different variables all assigned a specific number. I also have a results.asp file or a simple html page. The target is to read a specific variable in the values.asp file and then display it in another asp file or standard HTML file using Javascript's document.write(variablename); method. So in other words, i wish to fetch a specific variables value from values.asp and show it in another asp file or a simple html file using javascript. Your help will be very much appreciated. Thanks! Ron Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
Jackhammer
</title>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
<script type="text/javascript">
/* <![CDATA[ */
var jackhammers = new Array(11);
var curJackhammer = 0;
var direction;
var begin;
jackhammers[0] = "jackhammer0.gif";
jackhammers[1] = "jackhammer1.gif";
jackhammers[2] = "jackhammer2.gif";
jackhammers[3] = "jackhammer3.gif";
jackhammers[4] = "jackhammer4.gif";
jackhammers[5] = "jackhammer5.gif";
jackhammers[6] = "jackhammer6.gif";
jackhammers[7] = "jackhammer7.gif";
jackhammers[8] = "jackhammer8.gif";
jackhammers[9] = "jackhammer9.gif";
jackhammers[10] = "jackhammer10.gif";
function bounce()
{
if(curJackhammer == 10)
curJackhammer = 0;
else
++curJackhammer;
/*
Firefox does not register an error with the line of code below, but other browsers do . . .
It looks like it is a typo left over from the slightly more advanced technique in 10-4 where
jackhammers.src is defined. Also, were you to comment out the final line in this function you would
see the animation does not work. In browsers other than Firefox which apparently just ignores
this code and no animation occurs, the image element is assigned the source value of "undefined"
and of course no image is named "undefined".
*/
document.getElementsByTagName('img')[0].src = jackhammers[curJackhammer].src;
if(curJackhammer == 0)
direction = "up";
else if(curJackhammer == 10)
direction = "down";
document.getElementsByTagName('img')[0].src = jackhammers[curJackhammer];
}
function startBouncing()
{
if(begin)
clearInterval(begin);
begin = setInterval("bounce()",90);
}
/* ]]> */
</script>
</head>
<body>
<h1>
Jackhammer Man
</h1>
<p>
<img src="jackhammer0.gif" height="113" width="100" alt="Image of a man with a jackhammer." />
</p>
<form action="" enctype="text/plain">
<p>
<input type="button" value="Start Bouncing" onclick="startBouncing();" />
<input type="button" value="Stop Bouncing" onclick="clearInterval(begin);" />
</p>
</form>
</body>
</html>
My teacher insists that the above code is valid (straight out of our book). He says this because (I'm guessing) it runs okay in Firefox and other browsers. It also throws a ton of error messages in Chrome and makes no logical sense. We define the values of the jackhammer array as literal strings, and then the book instructs us to change the source of the image element on the page to jackhammers[i].src. It then has us change the source of the image element again, correctly at the end of the function. It also has us create a useless variable: "direction" (and I say useless because we never use it, it is just fluff I guess). On a side note, would some of you guys like to check out this animation I created here and let me know what you think. Thanks guys. the title kind of sums it up... if I have an array of equations (I'm guessing they should be strings but they don't have to be) and a user-defined variable can that variable be used for the "x" in the equations? I already did the easy part ... Code: <!DOCTYPE html>
<html>
<head>
</head>
<body>
<input onkeyup="solve(this.value)" /><br>
<input id="box0" /><br>
<input id="box1" /><br>
<input id="box2" /><br>
<script type="text/javascript">
var equations=["(x*9/5)+32","x+273.15","x-50*(8/13)"]
function solve(val){
for (var i = 0; i < equations.length; i++) {
document.getElementById("box"+i).value= //ummm...
}
}
</script>
</body>
</html>
Hi all, I got a small problem. Please help me. Below is the code for toggle text. My problem is Whenever I click Toggle div 1 a Contents of div1 opens. I want a code to hide Contents of div1 when I click Toggle div 2(Shows only Contents of div2) or Toggle div 3 (Shows only Contents of div3) and vice versa. Code: <div align="left" id='div1' style='display:none'>Contents of div1</div>
<div align="left" id='div2' style='display:none'>Contents of div2</div>
<div align="left" id='div3' style='display:none'>Contents of div3</div>
<button onclick="toggle(1)">Toggle div 1</button>
<button onclick="toggle(2)">Toggle div 2</button>
<button onclick="toggle(3)">Toggle div 3</button>
<script>
function toggle(x){
var divx = document.getElementById('div'+x)
if (divx.style.display == 'none') {
divx.style.display = 'block'
} else {
divx.style.display = 'none'
}
}
</script>
Hello all i've made Contact me form with JS validation , my qs is : i do not want the alert pop up small window a post text the alert in DIV i have read it's innerHTML here the JavaScript Code: function isEmpty( inputStr ) { if ( null == inputStr || "" == inputStr ) { return true; } return false; }
// Vadate name
function checkname (strng){
var error="";
if (strng == ""){
error = "Please Enter your name."
}
return error;
}
//Vadate last name
function checkprename (strng){
var error="";
if (strng == ""){
error = " Please Enter your name"
}
return error;
}
function checkPhone (strng) {
var error = "";
if (strng == "") {
error = "Vous n'avez pas inscrit un numero de telephone.\n";
}
var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
if (isNaN(parseInt(stripped))) {
error = "vous entrez le numero de telephone errone.";
}
if (!(stripped.length == 10)) {
error = "vous entrez le numero de telephone errone.\n";
}
return error;
}
//Validate Email
function checkEmail (strng) {
var error="";
if (strng == "") {
error = "Vous n'avez pas entre une adresse email.\n";
}
var emailFilter=/^.+@.+\..{2,3}$/;
if (!(emailFilter.test(strng))) {
error = "S'il vous plait entrer une adresse email valide.\n";
}
else {
//test email for illegal characters
var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
if (strng.match(illegalChars)) {
error = "L'adresse email contient des caracteres illegaux.\n";
}
}
return error;
}
Now here in html Code: function checkWholeForm(theForm) {
var why = "";
why += checkname(theForm.name.value);
why += checkprename(theForm.prename.value);
why += checkEmail(theForm.Email.value);
why += checkPhone(theForm.Phone.value);
if (why != "") {
var leDiv = document.getElementById('errormsg');
var nouveauDiv = document.createElement('div');
var divIdName = 'errormsg';
nouveauDiv.setAttribute('id',divIdName);
nouveauDiv.innerHTML = "u had Enter wrong information bla bla";
leDiv.appendChild(nouveauDiv);
var nouveauDiv2 = document.createElement('div');
var divIdName = 'errormsg';
nouveauDiv2.setAttribute('id',divIdName);
nouveauDiv2.innerHTML = ' ';
leDiv.appendChild(nouveauDiv2);
return false;
}
return true;
}
MY qs is how to let the innerHTML past past each error from the validate.js file which i call it erorr i mean near to input filed of phone it will be div id erorrmsg and in this div will past the error from the validate.js which it code from my start of this post thanks for advance Hey all, I have this code on my site that simply says if we are open or not. Code: <script language="Javascript">
<!--
/*
Credit must stay intact
Visit java-scripts.net or
http://wsabstract.com for this script
*/
now = new Date
if (now.getHours() <21) {
document.write("We are Currently : Open")
}
else if (now.getHours() <9)
{* * document.write("We are currently : Closed")}
else
{ * *document.write("We are currently : Closed")}
//-->
</script>
I wish to know how I can change this code so that I can add some colour and change the size of the font. Any help would be great. first of all, hello all i found this forum while running out of ideas and being extremely desperate to fixing a probably small javascript error in a script. the script is supposed to open a small form window that allows the user to input an email address and update it to proceed. the form item is initially unchecked, but as the user clicks it and enter his email address, it updates the value of the email address and the box becomes "checkable". the problem is that with both IE and firefox, the box doesn't close again, doesn't get checkable and basically doesn't work. in the firefox debugging console, I found the following error: Quote: Error: document.getElementById(input_array[i]) is null Source File: sell_item.php Line: 1106 does anyone have an idea what could be wrong? the part responsible in the javascript for this section is: Code: <script language="javascript">
function pg_popup_open(id)
{
if (document.getElementById(id).style.display == 'block')
{
document.getElementById(id).style.display = 'none';
}
else
{
document.getElementById(id).style.display = 'block';
}
return false;
}
function pg_update_settings(id, input_array)
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request");
return;
}
var url = '' + 'ajax_files/direct_payment_box.php';
var action = url + '?id=' + id + '&user_id=' + 100001;
var chk_disabled = false;
for ( var i in input_array )
{
action += '&' + input_array[i] + '=' + document.getElementById(input_array[i]).value;
if (document.getElementById(input_array[i]).value == '')
{
chk_disabled = true;
}
}
xmlHttp.onreadystatechange = function() {
if (xmlHttp.readyState == 4)
{
var response = xmlHttp.responseText;
}
};
xmlHttp.open("GET", action, true);
xmlHttp.send(null);
document.getElementById('checkbox_' + id).disabled = chk_disabled;
if (chk_disabled == true)
{
document.getElementById('checkbox_' + id).checked = false;
}
document.getElementById(id).style.display = 'none';
return false;
}
</script>
and the html code that is supposed to pop up the box is: Code: <input type="checkbox" name="payment_gateway[]" id="checkbox_pg_paypal" value="1" disabled>
<span class="contentfont"><a href="javascript:;" onclick="pg_popup_open('pg_paypal');">PayPal</a></span>
<script language="javascript"> var array_pg_paypal = new Array(); array_pg_paypal[0] = 'pg_paypal_email';</script>
<div class="smallfont"><b>PayPal Email Address</b><br>
<input type="text" name="pg_paypal_email" id="pg_paypal_email" value="" /></div>
<div align="right"><input type="button" value="Proceed" onclick="pg_update_settings('pg_paypal', array_pg_paypal);" /></div>
i understand this is asking a lot, but if someone has a spare second that is a javascript guru, i promise i will name my first born after you!! lol |
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