Smarty variable modifier instance analysis and smarty instance analysis in php

Smarty variable modifier instance analysis and smarty instance analysis in php

This article describes how to modify the smarty variable in php. Share it with you for your reference. The specific implementation method is as follows:

Test. php code:

<? Php require 'libs/Smarty. class. php '; // contains the Smarty class library file $ smarty = new Smarty; // creates a new Smarty object $ total = 12345; // assign $ total $ smarty-> assign ("total", $ total); // assign $ formatted_total = number_format ($ total) to the variable in the template ); // format $ total $ smarty-> assign ("formatted_total", $ formatted_total); // assign $ smarty-> display('test1.htm') to the variables in the template; // display the page?>

Code of the test1.html template:

Compiled test.html. php code:
<?php /* Smarty version 2.6.22, created on 2009-03-19 14:37:39      compiled from test1.htm */ ?> 
The test1.html template can be rewritten as test2.html:
The corresponding test. php code is changed:
<? Php require 'libs/Smarty. class. php '; // contains the Smarty class library file $ smarty = new Smarty; // creates a new Smarty object $ total = 12345; $ smarty-> assign ("total ", $ total); // assign a value to the variable in the template $ smarty-> display('test2.htm'); // display the page?>
Browser display:
Total is 12345
Formatted Total is 12,345
I hope this article will help you with php programming.