Online PHP editor | output for RoICZ

@ 2017-04-19T05:33:16Z

<?php

$str = '<p height="200px;">

<img alt="Fahrrad Alt-Tag" src="http://localhost/mediafiles/Bilder/diamant-e-bike.jpg"  height="250px" style="float: left; width: 300px; height: 189px;  margin-left: 10px; margin-right: 10px;">
<br>
<div style="height:200px;">
<img alt="Fahrrad Alt-Tag" src="http://localhost/mediafiles/Bilder/diamant-e-bike.jpg"  height="250px" style="float: left; width: 300px; height: 189px;  margin-left: 10px; margin-right: 10px;" class="google">
</div>';

function e24_img_responsive($html)
{
	/*
	preg_match_all("~<img\s*(?:style\s*\=\s*[\'\"](.*?)[\'\"].*?\s*|class\s*\=\s*[\'\"](.*?)[\'\"].*?\s*|src\s*\=\s*[\'\"](.*?)[\'\"].*?\s*|alt\s*\=\s*[\'\"](.*?)[\'\"].*?\s*|width\s*\=\s*[\'\"](.*?)[\'\"].*?\s*|height\s*\=\s*[\'\"](.*?)[\'\"].*?\s*)+.*?>~", $html, $aImageTags);
	foreach($aImageTags[0] as $index => $string) {
		$new_string = $string;

		// style tag found
		if(!empty($aImageTags[1][$index])) {
			$new_string = preg_replace("~height:.*;~")
		}

		// class tag found
		if(!empty($aImageTags[2][$index])) {
			var_dump($aImageTags[2][$index]);
		}

		// height tag found
		if(!empty($aImageTags[6][$index])) {
			var_dump($aImageTags[6][$index]);
		}
	}
	*/
	$dom = new DOMDocument();
	$dom->loadHTML($html);
	$images = $dom->getElementsByTagName('img');

	while($img = $images->item($i++))
	{
    	foreach($img->attributes as $attr)
    	{
       		echo $attr->name . " " . $attr->value . "<br />";
    	}
	}
}

e24_img_responsive($str);


?>

Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: Warning: Undefined variable $i in /in/RoICZ on line 38 Deprecated: DOMNodeList::item(): Passing null to parameter #1 ($index) of type int is deprecated in /in/RoICZ on line 38 alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; class google
Output for 8.0.0 - 8.0.30: Warning: Undefined variable $i in /in/RoICZ on line 38 alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; class google
Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: Notice: Undefined variable: i in /in/RoICZ on line 38 alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; class google
Output for 7.3.32 - 7.3.33: alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; alt Fahrrad Alt-Tag src http://localhost/mediafiles/Bilder/diamant-e-bike.jpg height 250px style float: left; width: 300px; height: 189px; margin-left: 10px; margin-right: 10px; class google

preferences:dark modelive preview