Smarty Template engine Assignment data type, smarty template data type _php tutorial

Smarty Template engine Assignment data type, smarty template data type

This article describes the allocation data type usage of the Smarty template engine. Share to everyone for your reference. The specific analysis is as follows:

I. Allocation of BASIC data

The browser displays the results:

1 means true, 0 means false, false is null, nothing is displayed.

Second, the allocation of composite data array

Indexed array $res =array (' Shanghai ', ' Beijing ', ' Shenzhen '), $smarty->assign ("arr", $res);//associative array $res2=array (' city1 ' + ' Beijing ', ' city2 ' = > ' guangzhou ', ' city3 ' = ' Hunan ', $smarty->assign ("arr2", $res 2); Indexed two-dimensional array $res3 = array (   ' Xiao Shan ', ' Changshan ', ' Wu Bei '), Array (' Shan Shan ', ' Keep your ')), $smarty->assign ("Arr3", $res 3);//Associative two-dimensional array $ res4 = Array (   ' id ' = ' = ' 001 ', ' name ' = ' = ' Zhang San ', ' email ' = ' zhangsan@1163.com '),  array (' url ' = = ') Http://www.baidu.com ', ' age ' = ' 28 '); $smarty->assign ("Arr4", $res 4); Associative two-dimensional array 2 $res 5=array ('   emp1 ' =>array (' id ' = ' 001 ', ' name ' = ' Zhang San ', ' email ' = ' zhangsan@1163.com '),  ' emp2 ' =>array (' url ' = ' http://www.baidu.com ', ' age ' = ' 28 ')); $smarty->assign ("Arr5", $res 5);

Template file

Associative two-dimensional array form 2:id-<{$arr 5.emp1.id}>, name-<{$arr 5.emp1.name}>, email-<{$arr 5.emp1.email}>, url-<{ $arr 5.emp2.url}>, age-<{$arr 5.emp2.age}>

The browser displays the results:

Third, the allocation of composite data Objects

Class master{   var $name;   var $age;   function __construct ($name, $age) {     $this->name= $name;     $this->age= $age;   } } class dog{var $name, var $age, var $color, var $arr, var $master, function __construct ($name, $age, $color, $arr 6, $master) {   $this->name= $name;   $this->age= $age;   $this->color= $color;   $this->arr= $arr 6;   $this->master= $master;   } } $arr 6=array (' 001 ', ' 002 ', ' 003 '); $master = new Master (' Xiao Ming ', 22); $dog 1 = new Dog (' Small white ', 1, ' Bai ', $arr 6, $master); $smarty->assign ("Dog", $dog 1);

Template file

Object:

Browser Display Results

I hope this article is helpful to everyone's PHP programming.

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