CODEWITHSUNDEEP
php
Ahmed Fouad
Ahmed Fouad

Reputation: 3073

How to replace width and height an iframe html tag using php?

How to change the width/height if I have the following code and using php:

<iframe src="http://player.vimeo.com/video/43598400" 
        webkitallowfullscreen="" 
        mozallowfullscreen="" 
        allowfullscreen="" 
        frameborder="0" 
        height="300" 
        width="500">
</iframe>

To:

<iframe src="http://player.vimeo.com/video/43598400" 
        webkitallowfullscreen="" 
        mozallowfullscreen="" 
        allowfullscreen="" 
        frameborder="0" 
        height="400" 
        width="680">
</iframe>

Usage is very limited, I want a simple replace solution.

Upvotes: 0

Views: 1860

Answers (2)

Christophe
Christophe

Reputation: 4828

something like this:

$iframe = '<iframe src="http://player.vimeo.com/video/43598400" webkitallowfullscreen="" mozallowfullscreen="" allowfullscreen="" frameborder="0" height="300" width="500"></iframe>';

$newWidth = 680;
$newHeight = 400;

$iframe = str_replace('height="300"', 'height="' . $newHeight . '"', $iframe);
$iframe = str_replace('width="500"', 'width="' . $newWidth . '"', $iframe);

assuming you are certain that the original width and height will always be 500*300. if not you can try with preg_match()

Upvotes: 3

Tudor Constantin
Tudor Constantin

Reputation: 26861

assuming the variable that holds you string is called $iframe, try with

str_replace('300', '400', $iframe);
str_replace('500', '680', $iframe);

This is, of course, the most hard coded possible solution - show us more of the context in which this iframe code reside if this doesn't help you

Upvotes: -1

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