- Save page as
- Code checking
- Firebug tool
- Ctrl+U
I made this form to make your site more secure.
This form consists on some parts:
- Validate Function
- Values Validating
- Characters Limit Error Message
- Left Field Error Message
- Auto Selected fields after redirection
- CSS
- Form Fields
- Form Results
- Form Error Message
In this form : characters limit is
'name' => 20, 'number' => 16, 'email' => 35,'subject' => 50, 'message' => 350, 'website' => 50
You can change it according to yourself.
<?php
#######################################
# Form Validation Function Start #
#######################################
function form_validation($input)
{
$input = trim($input);
$input = htmlspecialchars($input);
$input = stripcslashes($input);
return $input;
}
function validate_number($input_number)
{
$input_number = preg_match ("/^[0-9]*$/", $input_number);
$input_number = trim($input_number);
$input_number = htmlspecialchars($input_number);
$input_number = stripcslashes($input_number);
return $input_number;
}
function validate_name($input_name)
{
$input_name = preg_match("/^[a-zA-Z ]*$/", $input_name);
$input_name = trim($input_name);
$input_name = htmlspecialchars($input_name);
$input_name = stripcslashes($input_name);
return $input_name;
}
function validate_email($input_email)
{
$input_email = preg_match("/([\w\-]+\@[\w\-]+\.[\w\-]+)/", $input_email);
$input_email = trim($input_email);
$input_email = htmlspecialchars($input_email);
$input_email = stripcslashes($input_email);
return $input_email;
}
function validate_web($input_web)
{
$input_web = preg_match("/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/%=~_|]/i", $input_web);
$input_web = trim($input_web);
$input_web = htmlspecialchars($input_web);
$input_web = stripcslashes($input_web);
return $input_web;
}
######################################
# Form Validation Function end #
######################################
/*--------------------------------------------------------------------------------*/
####################################################
# Getting All Values and Validating them Start #
####################################################
$error_msg = ""; //this variable for error massage
$departments = array(); //this array for saving department
$name = $number = $email = $birth = $gender = $subject = $website = $select = $message = $color = ''; // we show all variables empty
###############################################################
# Submit Button Processing with secure validation Start #
###############################################################
if(isset($_POST['submit']))
{
$fields = array('name', 'number', 'email', 'birth', 'gender', 'departments', 'select', 'website', 'subject', 'message', 'color'); // all values field array
$errors = array(); //this array for saving errors
foreach ($fields as $field) //this is for getting values
{
if(!isset($_POST[$field]) || $_POST[$field] == '' && $field != 'color') //if field value is empty or has nothing
{
array_push($errors, $field); //then selective field array value will be saved in error array.
}
else //if submit button has run, then it else will run
{
if($field != 'departments') //but if value is other than department field
{
$$field = form_validation($_POST[$field]); //It will go through user define function and value will be made variables
}
elseif($field == 'departments') //but if value is about department then
{
$departments = array(); //we define an array to save department values
$test_dept = $_POST[$field]; //we get department here
foreach($test_dept as $dept ) //we used departments parameter to save that on dept
{
array_push($departments, form_validation($dept)); //department will be fully validate and saved to department array
}
}
}
if($field == 'select' && $_POST[$field] == 'Navigation')
{
!array_push($errors, form_validation($field));
}
} //this is foreach loop end
##################################################
# Getting All Values and Validating them end #
##################################################
###########################################################################
# If No Error than Check characters Limit and show exceed Massage Start #
###########################################################################
//As we have saved error values in errors array
if(empty($errors) || !empty($errors))
{
//we define a assosiative array to define characters limit
$fields = array('name' => 20, 'number' => 16, 'email' => 35,'subject' => 50, 'message' => 350, 'website' => 50);
//For checking lenght we need to add a loop
foreach($fields as $field => $length) //foreach loop is used for arrays : $field => $length we used for assosiative array
## in this $field => $length : $length variable as assigned to values
{
if (strlen($_POST[$field]) > $length)
{
array_push($errors, $field . ' field characters limit has exceeded.'); //we shall use $field variable here,
# Because we are not using $fields, we are using $field as referance.
}
if($field == 'number' && !validate_number(($_POST[$field]))) //it is to validate number field.
{
array_push($errors, $field . " is not proper number."); //if there is an error in number field , error would be push on error array
}
if($field == 'name' && !validate_name(($_POST[$field]))) //it is to validate number field.
{
array_push($errors, $field . " is not proper name."); //if there is an error in number field , error would be push on error array
}
if($field == 'email' && !validate_email(($_POST[$field])) && !empty($_POST[$field])) //it is to validate number field.
{
array_push($errors, $field . " is not proper email."); //if there is an error in number field , error would be push on error array
}
if($field == 'website' && !validate_web(($_POST[$field])) && !empty($_POST[$field])) //it is to validate number field.
{
array_push($errors, $field . " is not proper website link."); //if there is an error in number field , error would be push on error array
}
}
} //it is if emtpy end
##########################################################################
# If No Error than Check characters Limit and show exceed Massage End #
##########################################################################
#####################################################
# If Error than then show the errors fields start #
#####################################################
if(!empty($errors))
{
$error_msg = '<b>There are errors in following fields:</b> <br />';
$error_msg .= implode('<br />', $errors);
} //it is if not empty end
#########################################################
# If Error than then show the errors fields end #
#########################################################
} //if isset POST['submit'] end
###############################################################
# Submit Button Processing with secure validation End #
###############################################################
?>
<!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" lang="us-en">
<head>
<title><?php $pagetitle="Self Controlled Form : Full Contact Form Feachers : Samee Ullah Feroz";
define("blogname","www.QWC.me");
echo $pagetitle ." : ". blogname; ?></title>
<meta name="description" content="<?php echo $pagetitle ?> : Buy it." />
<link rel="icon" type="image/ico" href="http://www.iconarchive.com/download/i50954/deleket/3d-cartoon-vol3/Web-Coding.ico" alt="Icon" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style>
/*html
{
height:100%;
width:100%;
background:url(http://www.southsoft.co.za/images/mysql.jpg) center center no-repeat;
background-position:center;
You can also give local file path
}*/
a:link
{
color:#00F;
text-decoration:none;
}
body
{
color:#0000FF;
font-family:"Courier New", Courier, monospace;
/*background-image:url(http://www.getacho.com/download/phpcss/images/bg-color.png);
background-repeat:repeat;
background-attachment:fixed;*/
}
#main
{
color: #0000FF;
overflow: auto;
padding: 10px;
width: 100%;
}
ul
{
list-style:square url("images/sqpurple.gif");
}
#table_bg
{
border:0;
border-color:#000;
border-collapse:separate;
padding:3;
padding-right:100px;
}
.sidemsg
{
margin-top:60px;
font-family:"Courier New", Courier, monospace;
font-size:16px;
}
</style>
</head>
<body style="background-color:<?php echo $color?>; ">
<div id="main">
<h1 align="center">Secure Self Controlled Contact Form.</h1>
<h2>Qualities</h2>
<ul>
<li>Secure from Hackers</li>
<li>Fast Processing</li>
<li>Single File Contact Form</li>
<li>Show Error on characters limit exceeded</li>
<li>Show Error on Wrong Name</li>
<li>Show Error on Wrong Email</li>
<li>Show Error on Wrong Website</li>
<li>Show Error on Wrong number</li>
<li>Numbers only digits not doubles</li>
<li>Cannot select future date of birth</li>
<li>Can select background custom color</li>
<li>Can select required Department</li>
<li>Can select required Agent</li>
<li>HTML, Javascript etc. Don't work</li>
<li>After getting errors, form will not reset</li>
</ul>
<blockquote>This form is coded to keep away your site from <b>Hackers</b>.</blockquote>
<h2>Price</h2>
<hp>You can purchase this form in 5$ just.</hp>
<b>Samee is Online On</b><br />
<b>Company Site : </b><a href="http://www.getacho.com" target="_blank">Getacho Company</a><br />
<b>Facebook : </b><a href="http://www.facebook.com/sameeullah.feroz" target="_blank">Samee Ullah Feroz</a><br />
<b>Gtalk :</b> <a href="mailto:seo.getacho@gmail.com" target="_blank">SEO.Getacho</a><br />
<b>Skype : </b><a href="skype:SEO.Getacho?call">SEO.Getacho</a><br />
</div>
<div id="table_bg">
<table style="background-color:<?php echo $color?>; width: 100%;" align="center" >
<form action="self_controlled_form.php" method="post" >
<tr><td><label for="name"><strong>Full Name:</strong></label></td>
<td><input type="text" name="name" placeholder="Full Name" style="width:250px;" value="<?php echo $name;?>" /></td></tr>
<tr><td><label for="number"><strong>Personal Number:</strong></label></td>
<td><input type="text" name="number" placeholder="00923234223945" style="width:250px;" value="<?php echo $number;?>"/></td></tr>
<tr><td><label for="email"><strong>Email:</strong></label></td>
<td><input type="text" name="email" placeholder="i.e. mail@example.com" style="width:250px;" value="<?php echo $email;?>"/></td></tr>
<tr><td><label for="website"><strong>Website:</strong></label></td>
<td><input type="text" name="website" placeholder="i.e. www.example.com" style="width:250px;" value="<?php echo $website;?>"/></td></tr
><tr><td><label for="gender"><strong>Your Gender:</strong></label></td>
<td><input type="radio" name="gender" value="Male"
<?php if($gender == 'Male' && !empty($gender))echo 'checked';?>/>Male
<input type="radio" name="gender" value="Female"
<?php if($gender == 'Female' && !empty($gender))echo 'checked';?>/>Female</td></tr>
<tr><td><label for="birth"><strong>Your DOB:</strong></label></td>
<td><input type="date" name="birth" value="<?php echo $birth;?>" max="<?php echo date();?>" min="1991-01-01" /></td></tr>
<tr><td><label for="departments[]"><strong>Contact Departments:</strong></label></td>
<td><input type="checkbox" name="departments[]" value="Marketing Department"
<?php if(in_array('Marketing Department', $departments)&& !empty($departments))echo 'checked';?>/>Marketing Department <br />
<input type="checkbox" name="departments[]" value="Development Department"
<?php if(in_array('Development Department',$departments)&& !empty($departments))echo 'checked';?>/>Development Department <br />
<input type="checkbox" name="departments[]" value="Finance Department"
<?php if(in_array('Finance Department', $departments) && !empty($departments))echo 'checked';?>/>Finance Department </td></tr>
<tr><td><label for="select"><strong>Contact Agent:</strong></label></td>
<td><select name="select">
<option value="Navigation">Navigation</option>
<option value="Online Agent" <?php if($select == 'Online Agent' && !empty($select))echo 'selected'; ?> >Online Agent</option>
<option value="SEO, SMO Agent" <?php if($select == 'SEO, SMO Agent' && !empty($select))echo 'selected'; ?> >SEO, SMO Agent</option>
<option value="SEM, SMM Agent" <?php if($select == 'SEM, SMM Agent' && !empty($select))echo 'selected'; ?> >SEM, SMM Agent</option>
<option value="Development Agent" <?php if($select == 'Development Agent' && !empty($select))echo 'selected'; ?> >Development Agent</option>
<option value="Consultancy Agent" <?php if($select == 'Consultancy Agent' && !empty($select))echo 'selected'; ?> >Consultancy Agent</option>
<option value="HR Agent" <?php if($select == 'HR Agent' && !empty($select))echo 'selected'; ?> >HR Agent</option>
</select></td></tr>
<tr><td><label for="subject"><strong>Subject:</strong></label></td>
<td><input type="text" name="subject" placeholder="Type Subject" style="width:250px;" value="<?php echo $subject;?>"/></td></tr>
<tr><td valign="top" align="left"><label for="message"><strong>Your Message:</strong></label></td>
<td><textarea cols="40" rows="10" name="message" placeholder="Write your message"><?php echo $message;?></textarea></td></td>
<tr><td valign="top" align="right"><input type="submit" value="Send" name="submit" /></td>
<td>Choose the color :<input type="color" name="color" value="<?php echo $color; ?>" />
<br />This Feature Works on Chrome.
<br />Developed by <a href="mailto:sam@qwc.me">Samee Ullah Feroz</a><br /> Powered by : <a href="http://www.qwc.me">QWC.Me</a></td></tr>
</form>
</table>
</div>
<div class="sidemsg" style="background-color:<?php echo $color?>; ">
<h2>Results Here</h2>
<?php
echo $name . "<br />";
echo $number . "<br />";
echo $email . "<br />";
echo $website . "<br />";
echo $gender . "<br />";
echo $birth . "<br />";
if (!empty($departments))
{
echo implode("<br />", $departments) . "<br />";
}
echo $select . "<br />";
echo $subject . "<br />";
echo $message . "<br />";
echo $error_msg . "<br />";
?>
</div>
</body>
</html>
Form is complete with full security and limitations.
Instructions : This code is in-complete if you need this form, contact Samee Ullah Feroz
Demo :
Post a Comment
Give your reviews about this blog. Leave your comments. what do you think about this post?
Comments Description is given below:
1) I love to read comments, but do not spam.
2) Like this blog and also tweet its posts.
3) You can use some xHTML tags.
4) All Comments are Do Follow, Please try to use blog professionally.
5) Mention Your Name below the comment.
6) You can also suggest for improvement.
7) Do not forget to subscribe Samee Articles blog.
---------------------------------------
Thanks for visiting QWC.Me.
==========================================
For free guidelines contact me on SEO Expert | Samee Ullah Feroz is online there.
==========================================
Best Regards