CODEWITHSUNDEEP
phphtmlstring
Adam Pietrasiak
Adam Pietrasiak

Reputation: 13224

Php remove html only tags

It's seems quite simple - strip_tags($string);

But I will repeat - html tags

With use of strip tags for example

"THIS<THISTHISTHIS" >> THIS

Or 

$str = "You can write 'more' as < sign" >> "You can write 'more' as "

or

strip_tags("you know that 5<8"); //cuts '8'

and I dont want it.

I know that basicly <everything> can be tag in html, but I want to remove those default html tags

Upvotes: 1

Views: 97

Answers (4)

Andrej Bestuzhev
Andrej Bestuzhev

Reputation: 674

Check HTMLPurifier: http://htmlpurifier.org/

A bit hard in customization, but it gives very good filtering of html and css.

Upvotes: 0

Amal
Amal

Reputation: 76636

You can use strip_tags() with a whitelist:

strip_tags($str,'<code><em><p>');

Alternatively, you could use an HTML parser like this one for removing the HTML tags.

Hope this helps!

Upvotes: 1

DevZer0
DevZer0

Reputation: 13535

So why don't use put the tags you want to keep in a string and call strip_tags

$keep = '<a><div><span>';
$new_html = strip_tags($html, $keep);

Upvotes: 1

Tobias Golbs
Tobias Golbs

Reputation: 4616

You could specify which tags you will allow in the second argument of strip_tags:

string strip_tags ( string $str [, string $allowable_tags ] )

Upvotes: 0

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