1

I have a block of text that has a particular image that I want to strip out. The problem is that the tag can be with different styles

for e.g 

<img src="myimage.png" alt="" class=""/>

or

<img alt="" class="" src="myimage.png"/>

or

<img class="" alt ="" src="myimage.png"/>

Now how can I remove that particular image tag from my string using PHP?

genesis
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Harry
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  • possible duplicate of [Regex Remove Images with style tag from Html](http://stackoverflow.com/questions/2772782/regex-remove-images-with-style-tag-from-html) – Gordon Jul 15 '11 at 15:18
  • *(related)* [Best Methods to parse HTML](http://stackoverflow.com/questions/3577641/best-methods-to-parse-html/3577662#3577662) – Gordon Jul 15 '11 at 15:20

2 Answers2

1

Something like:

$str = 'Lorem <img alt="" class="" src="myimage.png"/> ipsum <img class="" alt="" src="myimage.png"/> dolor <img src="myimage.png"/> sit...';
echo preg_replace('!<img.*?src="myimage.png".*?/>!i', '', $str);
// output: "Lorem  ipsum  dolor  sit..."

maybe?

Yoshi
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0

if you meant to extract attributes, try 

$xpath = new DOMXPath(@DOMDocument::loadHTML($html));
$src = $xpath->evaluate("string(//img/@src)");
DLourenço
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