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@ravidaram
Created August 21, 2013 00:29
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Validation with php
<html>
<body>
First Name: <?php echo $_POST["fname"]; ?><br>
Last Name: <?php echo $_POST["lname"]; ?><br>
Age: <?php echo $_POST["age"]; ?><br>
Gender: <?php echo $_POST["gender"]; ?><br>
Email: <?php echo $_POST["email"]; ?><br>
Comments: <?php echo $_POST["comments"]; ?><br>
</body>
</html>
<html>
<head>
<title>
Contact Us
</title>
<link rel="stylesheet" type="text/css" href="style.css">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js">
</script>
<script>
$(function(){
$("#valid").click(function(){
$("span").text(" ").show();
if ($("#fname").val() == ""){
$("span").text("First Name field should not be blank").show();
return true;
}
if ($("#lname").val() == ""){
$("span").text("Last Name field should not be blank").show();
return true;
}
if ($("#age").val() == ""){
$("span").text("Age field should not be blank").show();
return true;
}
if(!$.isNumeric($('#age').val())) {
$("span").text("Age should be numeric").show();
return true;
}
if ($("#gender").val() == ""){
$("span").text("Gender field should not be blank").show();
return true;
}
if ($("#gender").val() != "Male" && $("#gender").val() != "Female") {
$("span").text("Gender must be Male or Female").show();
return true;
}
if ($("#email").val() == ""){
$("span").text("email field should not be blank").show();
return true;
}
if ($("#comments").val() == ""){
$("span").text("comments field should not be blank").show();
}
});
});
</script>
</head>
<body>
<form name="myForm" id="form1" action="display.php" method="post">
First Name : <input type="text" id="fname" name="fname"><br>
Last Name : <input type="text" id="lname" name="lname"><br>
Age : <input type="text" id="age" name="age"><br>
Gender : <input type="text" id="gender" name="gender"><br>
Email : <input type="text" id="email" name="email"><br>
Comments : <input type="text" id="comments" name="comments"><br>
<input type="submit" align="middle" id="valid">
</form> <br>
<p>
Please provide the above details. We will contact you soon.
</p>
<span>
</span>
</body>
</html>
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