Complete Registration form with Perfect Javascript validation

Sandilyan 4/21/2014 11:04:00 pm
In this tutorial i am explain about how to create a complete registration form using html and how to give the validation for this form using java script. This is very simple coding it is very easy to understand the learners.

complete registration form

Register.php:


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

<style>
#container{background-color:#CCCCCC; width:500px; padding:25px; border:1px solid #CCC; border-radius:15px;}
.tbl{padding:5px; margin-left:5px; width:450px;}
.clr{ clear:both;}
.tbl1{ float:left; margin-left:10px; width:150px;}
.san{margin-left:auto; margin-right:auto; width:500px;}
.sub{width:120px; height:30px; font-size:16px;}
</style>
<script type="text/javascript">

function san()
{
document.getElementById("register").reset();
}


function vali()
{
var name=document.register.name.value;//document.getElementById('name').value
if(name=="")
{
alert('please enter ur name');
//document.getElementById('san').innerHTML="please enter the name";
document.register.name.focus();
return false;
}
var mail=document.register.mail.value;
if(mail=="")
{
alert('please enter ur mail id');
document.register.mail.focus();
return false;
}
else
{
 var ex=/^(([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4}))$/;
 if(ex.test(mail)==false)
 {
  alert('please enter valid e mail id');
document.register.mail.focus()
return false;
 }
}
var pass=document.register.pass.value;
if(pass=="")
{
alert('please enter your password');
document.register.pass.focus();
return false;
}
var passw=document.register.passw.value;
if(passw=="")
{
alert('Please check your confirm password');
document.register.passw.focus();
return false;
}
/*if(passw!="")
{
if(pass!=passw)
{
alert('Please enter match password');
//document.regiser.passw.value="";
document.regiser.pass.focus();
return false;
}
}
*/
var mbl=document.register.mbl.value;
if(mbl=="")
{
alert('Enter the mobile number first');
document.register.mbl.focus()
return false;
}
else
{
var pra=/^([0-9]{10,12})$/;
if(pra.test(mbl)==false)
{
alert('enter valid mobile no');
document.register.mbl.focus();
return false; 
}
}
var dob=document.register.dob.value;
if(dob=="")
{
alert('Enter ur date of birth');
document.register.dob.focus();
return false;
}
var address=document.register.address.value;
if(address=="")
{
alert('Enter Your Address');
document.register.address.focus();
return false;
}
var location=document.register.location.value;
if(location=="")
{
alert('choose Your Location');
document.register.location.focus();
return false;
}
}
function check()
{
var p2=document.register.passw.value;
var p1=document.register.pass.value;

if(p1!=p2)
{
alert('Please enter match password');
document.register.passw.value="";
document.register.pass.focus();
return false;
}

}

</script>

<title>The Compleate Registration form with perfect validation</title>
</head>

<body>
<div class="san">

<form name="register" action="data.php" enctype="" method="post" onsubmit="return vali();" id="register">
<!-- container start-->
<div id="container">
<h4 style="text-decoration:underline;">The compleate Registration form with perfect Javascript validation:</h4>
<div class="tbl" >
<div class="tbl1" align="left" >Enter Your Name</div>
<div class="tbl1" align="center" style="width:50px;" >:</div>
<div class="tbl1" ><input type="text" name="name"  id="name"/></div>
<div id="san"></div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">Enter Your Mail-ID</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><input type="text" name="mail" /></div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">Choose Your Gender</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div><input type="radio" name="gender" value="male" checked="checked" />Male
<input type="radio" name="gender" value="female" />Female</div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">Create Your password</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><input type="password" name="pass"/></div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">Confirm Your password</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><input type="password"  name="passw" onchange="return check();"/></div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">Mobile No:  </div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><input type="text" name="mbl"  /></div>
<div class="clr"></div>
</div>
<!--<div class="tbl">
<div class="tbl1">Enter Your DOB</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><input type="text" name="dob" /></div>
<div class="clr"></div>
</div>-->
<div class="tbl">
<div class="tbl1">choose Your Dob:</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1" style="width:200px;">
<div style="float:left;">
<select name="Date">
<option value="" selected="selected">DD</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
</div>
<div style="float:left;">
<select  name="Month">
<option value="" selected="selected">MM</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
</div>
<div style="float:left;">
<select name="Year">
<option value="" selected="selected">YYYY</option>
<option value="1999">1999</option>
<option value="2000">2000</option>
<option value="2001">2001</option>
<option value="2002">2002</option>
</select>
</div>
</div>
<div class="clr"></div>
</div>
<!--<div class="tbl">
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1">
<select style="width:50px;" name="Month">
<option value="" selected="selected">select</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select></div>
<div class="clr"></d-->




<div class="tbl">
<div class="tbl1">Enter Your Address:</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1"><textarea rows="3" cols="16" name="address"></textarea></div>
<div class="clr"></div>
</div>
<div class="tbl">
<div class="tbl1">choose Your location:</div>
<div class="tbl1" align="center" style="width:50px;">:</div>
<div class="tbl1">
<select style="width:150px;" name="location">
<option value="" selected="selected">select</option>
<optgroup label="tamilnadu">
<option value="vellore">vellore</option>
<option value="chennai">chennai</option>
<option value="nellai">nellai</option>
<option value="madurai">madurai</option>
</optgroup>
<optgroup label="karnadaka">
<option value="bangalore">bangalore</option>
<option value="nallur">nallur</option>
<option value="mysore">mysore</option>
</optgroup>
</select></div>
<div class="clr"></div>
</div><br /><br />
<div class="tbl" align="center">
<input type="submit"  name="submit" class="sub" />
<input type="button" name="clear" onclick="san()" value="clear"  class="sub"/>
<div class="clr"></div>
</div>
</div>
</div>

<!--container end-->
</form>

</body>
</html>

data.php:


<?php
if(isset($_REQUEST['submit']))
{
echo "<h1>";
echo "Welcome".""." ";
echo $_REQUEST['name'];
echo "</h1>";
}

 ?>


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