【发布时间】:2013-04-29 08:03:49
【问题描述】:
您好,有没有更好更快的方法来清除字符串开头的多个字符?
我有这个,但这真的是最快的方法吗?
$description_new = ltrim($description_new, '###');
$description_new = ltrim($description_new, '.');
$description_new = ltrim($description_new, ',');
$description_new = ltrim($description_new, '!');
$description_new = ltrim($description_new, '?');
$description_new = ltrim($description_new, ')');
$description_new = ltrim($description_new, '(');
谢谢 尼克
【问题讨论】:
标签: php performance trim