Yii - 使字符串在 URL 或文件名中可用 [英] Yii - Make a string usable in a URL or filename

问题描述

Yii 框架是否包含可以使字符串在 URL 或文件名中可用的函数?

Does the Yii framework contain a function that can make a string usable in a URL or filename ?

例如:Health+%26+Safety+franchises = health-safety-franchises

所以类似于:https://docs.djangoproject.com/en/dev/ref/templates/builtins/#slugify

推荐答案

slugify in Django 转换为小写，删除非单词字符(字母数字和下划线)并将空格转换为连字符.还去除前导和尾随空格.
以下是 PHP 中执行相同任务的函数.

slugify in Django Converts to lowercase, removes non-word characters (alphanumerics and underscores) and converts spaces to hyphens. Also strips leading and trailing whitespace.
Following are the functions in PHP to carry out same tasks.

$slug = preg_replace('@[\s!:;_\?=\\\+\*/%&#]+@', '-', $str);
      //this will replace all non alphanumeric char with '-'
$slug = mb_strtolower($slug);
      //convert string to lowercase
$slug = trim($slug, '-');
      //trim whitespaces

您需要在某些控制器中定义一个函数才能在 Yii 中使用它

You need to define a function in some controller TO use it in Yii

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