PHP - How to Remove HTML Tags From a String?

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This example is focused on how to remove html tags from a string in php. Here you will learn how to remove all html tags from a string in php. if you have question about remove html tags from string php then i will give simple example with solution you can see remove html tags from string php. So, let's follow few step to create example of remove html tags from string php.

I will explain how to remove HTML tags form a string in php. We will show the example of clear HTML tags form a string in php. I will remove HTML tag using strip_tags() method in php.It can remove HTML tag using 2 ways from predefined method and userdefined method.i will show easy example of remove HTML tags form a string in php.

Here following example of remove HTML tags form a string in php

Example: 1 Predefined Method

In this example ,you can removes HTML tags using strip_tags() method.

 
<?php 
//declaring a string with html tags 
$html_string="Welcome <span>to</span> <b>Nicesnippets</b>"; 
//display the sting without any html tags 
echo strip_tags($html_string); 
?>

Output

Welcome to

Example: 2 Userdefined Method

In this example ,you can remove HTML tags using userdefined method.

 
<?php 
//declaring a string using Heredoc method 
$string = "<span>Welcome <i>to</i> .</span><b>Hello to everyone Guys </b>"; 
 
//calling the remove_html_tags function with the necessary html tags you want to remove 
$removed_str=remove_html_tags($string, array("span","b",'i')); 
//To avoid executing rest tags it is converted to normal text and display the result 
echo htmlentities($removed_str); 
     
function remove_html_tags($string, $html_tags)  
{ 
    $tagStr = ""; 
   
        foreach($html_tags as $key => $value)  
        {  
            $tagStr .= $key == count($html_tags)-1 ? $value : "{$value}|";  
        } 
   
    $pat_str= array("/(<\s*\b({$tagStr})\b[^>]*>)/i", "/(<\/\s*\b({$tagStr})\b\s*>)/i"); 
    $result = preg_replace($pat_str, "", $string); 
    return $result; 
} 
?>