复制代码 代码如下:
$str='';
$pattern="/<[img|IMG].*?src=['|"](.*?(?:[.gif|.jpg]))['|"].*?[/]?>/";
preg_match_all($pattern,$str,$match);
print_r($match);
?>
结果显示:
Array
(
[0] => Array
(
[0] =>
)
[1] => Array
(
[0] => upfiles/2009/07/1246430143_1.jpg
)
)


![PHP提取字符串中的图片地址[正则表达式] PHP提取字符串中的图片地址[正则表达式]](http://www.mshxw.com/aiimages/31/51043.png)
