Thinkphp entry 3-framework template, variable (47), thinkphp47_PHP tutorial

Thinkphp entry 3-framework template, variable (47), and thinkphp47. Thinkphp entry 3-framework template, variable (47), thinkphp47 [call template in controller] display () call Template display (name) of current operation name) call the template text Thinkphp with the specified name. Entry 3-framework template, variable (47), thinkphp47
[In the controller call template]

Display () call the template of the current operation name

Display ('name') calls the template file with the specified name

Controller call template:

[Pass variables to the template in the controller]

Pass variable information to the template in smarty

$ Smarty-> assign (variable name, value );

In the tp framework, assign () is also used to pass variable information to the template.

Left and Right marks of ThinkPHP template engine:

ThinkPHP/Lib/Behavior/ParseTemplateBehavior. class. php

Modify the TP template engine tag

1. two ways to pass variable information to the template:

$ This-> assign (name, value );

$ This-> Name = value;

2. output common variable information in the template

3. output array element information in the template

1 {$ holobby [table below]}

2 {$ holobby. table below}

Output the property information of the object in the template.

{$ Ucenter-> attribute name}

{$ Ucenter: property name}

[Traverse Array Information]

Two methods:

Foreach and volist can be nested for traversal, with the deepest layer being three layers.

Foreach (parameter 1 parameter 2 parameter 3)

[General for loop output]

Lt: less than <

Gt: great than is greater

Eq: equal equals

Elt: less than or equal to less

Egt: great equal greater than or equal

Heq: heng equal constant equals

Nheq: not heng equal is not always equal

[Condition judgment structure]

If judgment

Dual branch:

[Range judgment]

In

InLabel Usage

[Constant equals]

Listen (47), thinkphp47 [call template in controller] display () call the template of the current operation name display (name) call the template text of the specified name...