时间:2021-07-01 10:21:17 帮助过:17人阅读
输出的$body读取的内容,同时替换掉里面的“#p#副标题#e#” “'请看下一页” “/uploads”TXT;$body = str_replace('#p#副标题#e#','',$body);$body = str_replace('请看下一页', '',$body);$body = str_replace('/uploads', 'http://www.****.com/uploads',$body);echo $body;写成这样更简捷
- $body =<<< 'TXT'各位,我想
输出的$body读取的内容,同时替换掉里面的“#p#副标题#e#” “'请看下一页” “/uploads”TXT;$p = array('#p#副标题#e#', '请看下一页', '/uploads');$r = array('','', 'http://www.****.com/uploads');echo str_replace($p, $r, $body);
- body =<<< 'TXT'各位,我想
- header("Content-type: text/html; charset=utf-8");$body = <<<body#p#副标题#e#请看下一页 uploadsbody;="" $content="str_replace('#p#副标题#e#','',$body);//$content" =="" str_replace('请看下一页',="" '',$body);="" 'http:="" www.****.com="" uploads',$body);echo="" "替换前的内容:"="" .="" "<br="">" . $body . "<br>" . "<hr>";$arr_orignal_content = array ('#p#副标题#e#', '请看下一页', '/uploads');$arr_replace_content = array ('', '', 'http://www.baidu.com/uploads');$body = str_replace($arr_orignal_content, $arr_replace_content, $body);echo "替换后的内容:" . "<br>" . $body;</body#p#副标题#e#请看下一页>
楼上的都是正解
可以用正则,把这三个拼成一个正则即可
第一次替?完后,就不要用$body了,而是用$content?行后面的替?。
- $content = str_replace('#p#副标题#e#','',$body);$content = str_replace('请看下一页', '',$content);$content = str_replace('/uploads', 'http://www.****.com/uploads',$content);