Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

display image with preg_replace

Posted on 2014-01-07
1
Medium Priority
?
179 Views
Last Modified: 2014-01-07
hello,
I have this code that displays
hello (image) world
I would like to just display the image.. "hello world" is just an example and it needs to use regex because that text always changes

function display_image($content)
{
	$pattern = '/(<img [^>]*>)/i';
	$replacement = '<a href="http://google.com"">' . '\1</a>';
	$content = preg_replace($pattern, $replacement, $content);
	return $content;
}

$textes = 'hello <img src="https://www.google.com/images/errors/logo_sm.gif"/> world';
echo display_image($textes);

Open in new window

0
Comment
Question by:XK8ER
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 58

Accepted Solution

by:
Gary earned 2000 total points
ID: 39763019
function display_image($content)
{
	preg_match('/(<img.*?>)/', $content, $result);
	return $result[1];
}

Open in new window

0

Featured Post

Free Tool: IP Lookup

Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Browsers only know CSS so your awesome SASS code needs to be translated into normal CSS. Here I'll try to explain what you should aim for in order to take full advantage of SASS.
We are witnesses that everyone is saying that our children shouldn't "play" with a technology because it is dangerous. This article is going to prove that they are wrong.
The viewer will receive an overview of the basics of CSS showing inline styles. In the head tags set up your style tags: (CODE) Reference the nav tag and set your properties.: (CODE) Set the reference for the UL element and styles for it to ensu…
HTML5 has deprecated a few of the older ways of showing media as well as offering up a new way to create games and animations. Audio, video, and canvas are just a few of the adjustments made between XHTML and HTML5. As we learned in our last micr…
Suggested Courses

604 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question