<?php
/**
* -------------------------------------------------------------------------
* PHP Form Validator (formvalidator.php)
* Version 1.0
* -------------------------------------------------------------------------
* @author M H Rasel
* 4-5-2009::0:15
* @copyright 2009
* email:mail@monjur-ul-hasan.info
* Documentation: http://phpformvalidation.monjur-ul-hasan.info
*/
require "class.validator.inc";
// if form is posted
if($_POST['action']=="Check")
{
//// if form is posted
$data = $_POST['data']; // collect the data from the form
$rules = array(
"date1"=>"date", // check the field data for valid data with default format mm/dd/yy
"date2"=>array(
"date"=>array(
"format"=>"ddmmyyyy" // check the field data with date format dd/mm/yyyy
)
),
"email"=>"email", // check the field for valid email address
);
// for date1 field if any error found then default error messege for date will be shown
$message = array(
"date2"=>array(
"format"=>"Unsupported Data format" // if the date is not valid according to the given format this error messee will sho
),
"email"=>"Invalid Email Address", // if email address is not correct then this messege will shown
);
// create the instance
$objValidator = new Validator($rules,$message);
echo "<h2><a href='#'>Validator Result </a></h2>";
// call the validation proce
if(!$objValidator->isValid($data))
{
// error found
// get the list of form fields which have errorful data
$errors = $objValidator->ErrorFields();
// show the number of error
echo "<br/> you have total ".$objValidator->CountError()." errors.<br/>Fields are :".implode(",",$errors);
echo "<br/><hr/>";
foreach($errors as $key=>$var)
{
echo "For the field <b>$var</b> errors are: ";
// collect error for each error full field
$value = $objValidator->getErrors($var);
if(is_array($value))
// if the field have more then one validation rule faild then an array will return
echo implode(" * ",$value);
else echo $value;
echo "<br/>";
}
}
else echo "valid";
echo "<br/><br/>";
?>
<h2> Fill The Following Form </h2>
<form method="POST" action="">
<table border="1" width="100%">
<tr>
<td>Enter a date (in default date format - mm/dd/yy )</td>
<td><input type="text" name="data[date1]" size="20"></td>
</tr>
<tr>
<td>Enter a date (in dd/mm/yyyy formate)</td>
<td><input type="text" name="data[date2]" size="20"></td>
</tr>
<tr>
<td>Email: </td>
<td><input type="text" name="data[email]" size="20"></td>
</tr>
</table>
<p><input type="submit" value="Check" name="action"><input type="reset" value="Reset" name="B2"></p>
</form>
|
Stumble It!
Bookmark in del.icio.us
Download
