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Validate E-mail and URL in PHP

Anonymous User 1292 21-Jul-2018

Validate E-mail and URL in php ?

php php 
Updated on 21-Jul-2018
Anonymous User

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Prakash nidhi Verma

Prakash nidhi Verma

21-Jul-2018

Validate E-mail and URL in PHP :

Validate Name: 

$name = test_input($_POST["name"]); 
if (!preg_match("/^[a-zA-Z ]*$/",$name)) {

  $nameErr = "Only letters and white space allowed"; 

}

Validate E-mail: 

$email = test_input($_POST["email"]); 
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {

  $emailErr = "Invalid email format"; 

}

Validate URL: 

$website = test_input($_POST["website"]); 
if (!preg_match("/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/


%=~_|]/i",$website)) {

  $websiteErr = "Invalid URL"; 

}

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