Shulou(Shulou.com)06/01 Report--

In this article, the editor introduces in detail "how to use the L method in thinkphp". The content is detailed, the steps are clear, and the details are handled properly. I hope that this article "how to use the L method in thinkphp" can help you solve your doubts.

In thinkphp, the L method is used to set and get the current language definition when multiple languages are enabled, set the syntax of the language definition to "L ('LANG_VAR',' language definition');", and get the syntax of the language definition as "$langVar = L ('LANG_VAR');".

This article operating environment: Windows10 system, ThinkPHP5 version, Dell G3 computer.

How to use L method in thinkphp

ThinkPHP's L method is used to set and get the current language definition when multiple languages are enabled.

The call format is: l ('language variable' [, 'language value'])

1. Set language variabl

In addition to using language packs to define language variables, we can use the L method to set language variables dynamically, such as:

L ('LANG_VAR',' language definition')

Language definitions are not case-sensitive, so the following are equivalent:

L ('lang_var',' language definition')

For the sake of specification, however, we recommend uniformly defining language variables in uppercase.

The L method supports batch setting of language variables, for example:

$lang ['lang_var1'] =' language definition 1'['lang_var2'] =' language definition 2'['lang_var3'] =' language definition 3 'definition L ($lang)

Indicates that three language variables lang_var1 lang_var2 and lang_var3 are set at the same time.

two。 Get language variables

$langVar = L ('LANG_VAR')

Or:

$langVar = L ('lang_var')

If the parameter is empty, it means to get all the currently defined language variables (including those in the language definition file):

$lang = L ()

Or we can use it in the template.

{$Think.lang.lang_var}

To output the language definition.

After reading this, the article "how to use method L in thinkphp" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.