thinkphp Frame View Details View-Template (ix)
Views are also a core part of thinkphp use:
First, the use of templates
A, Rules
under Templates folder [tpl]/[Group folder/][template theme Folder/] folder with the same name as module name [index]/and method name file [Index].html (. TPL)
--Replace the suffix name of the template file (modify the configuration file)
' Tmpl_template_suffix ' = '. TPL ',//change template file suffix name, default is HTML
B, modify the template file directory hierarchy
tpl/index/index.html ==> tpl/index_index.html (changed to this file directory form)
configuration file:
' Tmpl_file_depr ' = ' _ ',//Modify template file directory hierarchy
c, template theme (that is, the different templates of the site like QQ dress skin)
-->TP default is no theme, now simulates creating 2 theme templates for my and your folders
home/tpl/my/index/index.html
home/tpl/your/index/index.html
which template theme would you like to use to change the corresponding value in the configuration file
' default_theme ' + ' your ',//Set Default template theme, Access is the index under the your template
you need to create a new your folder under the TPL as a template theme folder
* How do I dynamically modify a template theme?
1. Prepare a function in the background, modify the default template item in the config.php file
2. Pass t= theme parameters via URL to modify different templates
' default_theme ' = ' your ',//Set default template theme
' Tmpl_detect_theme ' =>true,//auto-detect template Theme
' theme_list ' + ' your,my ',//list of supported templates themes to set up my and your templates first.
set it up so that access, followed directly with a T parameter t/your template file:
http://localhost/thinkphp/index.php/Index/index.html/t/my
Http://localhost/thinkphp/index.php/Index/index.html/t/your
second, the output template content
A, display
no parameters in 1.display
$this->display ();
2. Can take parameters
$this->display (other template files in this module folder);
$this->display (' index2 ');
$this->display (template file under other folders);
$this->display (' User:index ');//This module calls the User module's index file
//Note that only the public folder and the error.html within the TPL are required
//Do not need to have public module--publicaction.class.php
$this->display (' Public:error ');
$this->display (template file under the folder under Other topics);
//need to turn on theme support, default_theme ' = ' my '
$this->display (' My:Index:index ');
$this->display (a URL path);
$this->display ('./public/error.html ');//public location at the root of the site/public/error.html
//Almost no use
$this->display ('./public/error.html ', ' utf-8 ', ' text/xml ');//Template encoding display method (HTML or XML)
$content = '
This is the use of Show direct HTML code ';//Maybe it's the database. Directly to the output to
$this->show ($content); = = $this->show ('
This is the use of Show direct HTML code ');
3.fetch Method
gets the contents of the template file, returned as a string
$content = $this->fetch (' Public:error ');
4.show Method
No template file required, can directly output template content
$content = $this->fetch (' Public:error ');
dump ($content);
$content =str_replace (' H1 ', ' I ', $content);
$this->show ($content);
third, the assignment in the template:
//$this->assign (' name ', ' Le June Yang ');
$this->name= ' Le June Yang 2 ';
$this->display ();
template variable output:
one, variable output
1. Scalar output--integer type floating-point character type 、、、
2. Array Output
$arr = Array (' k1 ' = ' leyangjun ', ' k2 ' = ' leyangjun2 ');
$this->assign (' name ', $arr);
$this->display ();
template output by:
{$name [1]}--indexed array
{$name [' K2 ']}--associative array or
{$name. K1}
3. Object Output
{$name: k}
{$name->k}
second, System variables (manual detailed introduction)
//http://localhost/thinkphp/index.php/index/add/name/leyangjun
{$Think. get.name}--url The name value, you can get the output directly in the template
{$Think. get.id}
third, use the function (template in the variables directly using the PHP function)
{$name |strtoupper} generated post-compilation file is visible in generating temporary file
{$name |date= ' Y m D h:i:s ', # # #}
Four, default value
{$name |default= ' here is the default value '}
v. Operators
+ - * / % ++ --
$this->assign (' name ', ten);
{$name + +}--11
