PHP提取字符串中的图片地址[正则表达式]_PHP教程

复制代码 代码如下:

$str='

';
$pattern="//";
preg_match_all($pattern,$str,$match);
print_r($match);
?>

结果显示：
Array
(
[0] => Array
(
[0] =>
)

[1] => Array
(
[0] => upfiles/2009/07/1246430143_1.jpg
)
)

http://www.bkjia.com/PHPjc/324555.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/324555.htmlTechArticle复制代码 代码如下: ?php $str='pimg border="0" src="upfiles/2009/07/1246430143_1.jpg" alt=""//p'; $pattern="/[img|IMG].*?src=[\'|\"](.*?(?:[\.gif|\.jpg]))[\'|\"].*?[\/]?/";...