[img]http://www.baidu.com/img/bdlogo.gif[/img]百度百度[img]http://127.0.0.1/jx09/p_w_upload/Mon_1308/196_403966_392c1785279171a.png[/img]<p>sssss</p>通过正则后我想得到这个结果[img]http://www.baidu.com/img/bdlogo.gif[/img]
[img]http://127.0.0.1/jx09/p_w_upload/Mon_1308/196_403966_392c1785279171a.png[/img]
第1个回答 2013-11-04
<?php
$string = '[img][/img]百度百度[img][/img]<p>sssss</p>';
preg_match_all("|\[img\](.*)\[/img\]|iUs",$string,$arr);
foreach($arr[0] as $v){
echo $v.'<br>';
}
第2个回答 2013-11-04
$str = '[img][/img]百度百度[img][/img]<p>sssss</p>';
preg_match_all("|\[img\](.*)\[/img\]|isU",$str,$myarr);
print"<pre>";
print_r($myarr[0]);
print"</pre>";本回答被提问者采纳
preg_match_all("|\[img\](.*)\[/img\]|isU",$str,$myarr);
print"<pre>";
print_r($myarr[0]);
print"</pre>";本回答被提问者采纳
第3个回答 2013-11-04
<?php
$content = '[img][/img]百度百度[img][/img]<p>sssss</p>通过正则后我想得到这个结果[img][/img]
[img][/img]';
preg_match_all("/\[img\](.*)\[\/img\]/iUs", $content, $arr);
foreach($arr[1] as $v){
echo $v.'<br>';
}
?>
preg_match_all("/\[img\](.*)\[\/img\]/iUs", $content, $arr); 匹配所有
$content = '[img][/img]百度百度[img][/img]<p>sssss</p>通过正则后我想得到这个结果[img][/img]
[img][/img]';
preg_match_all("/\[img\](.*)\[\/img\]/iUs", $content, $arr);
foreach($arr[1] as $v){
echo $v.'<br>';
}
?>
preg_match_all("/\[img\](.*)\[\/img\]/iUs", $content, $arr); 匹配所有
