no error is shown

[hisoka]

When I tried to run this code , nothing happens and I did not see any error not even in the log error file

 

What is the matter ? I cannot see anything

 

<?php
ini_set('display_errors', 1);
error_reporting(E_ALL);
$string = "<script>";
echo strip_tags($string);
?>

[justsomeguy]

What do you expect to happen when you run that?

[hisoka]

when I run that I expect to get this result :

 

script without the HTML tags "<" and ">"

 

I read here

 

http://php.net/manual/en/function.strip-tags.php

 

that strip_tags strips HTML and PHP tags from a string

 

The problem is that no error is detected and nothing is echoed . I do not know why ?

Edited March 30, 2016 by hisoka

[dsonesuk]

strip_TAGS, self-explanatory don't you think.:-)

 

Before

 

<p>strip_TAGS, self-explanatory don't you think.:-)</p>

 

After

 

strip_TAGS, self-explanatory don't you think.:-)

[hisoka]

thanks

[justsomeguy]

In other words, "<script>" is a HTML tag. Not just the brackets, the entire thing. It removes the entire thing.

[hisoka]

Thank you very much Justsomeguy . You the best man

[dsonesuk]

In other words TAGS such as html TAG, php TAG or even html comments, including such things as attributes, coding, depending on type of those TAGS, that make up these TAGS will be removed.