$str = http://captoons2.se7enmarketing.com/wp-content/uploads/2014/06/eden-apple.jpg
我有字符串作为wordpress的向导,我想把它转换成
$str = http://captoons2.se7enmarketing.com/wp-content/uploads/2014/06/eden-apple-180x68.jpg
试试这个
<?php
$str = 'http://captoons2.se7enmarketing.com/wp-content/uploads/2014/06/eden-apple.jpg';
$names = pathInfo($str);
echo $names['dirname'].'/'.$names['filename'].'-'.'180x60'.'.'.$names['extension'];
//Prints => http://captoons2.se7enmarketing.com/wp-content/uploads/2014/06/eden-apple-180x60.jpg
?>
这是一个演示