smarty完全中文手册

目录搜索

Smarty模板编译引擎序 I.开始第一章. 什么是Smarty?第二章. 安装要求基本安装扩展设置 II.模板设计者篇第三章.基本语法注释函数属性第四章.变量从PHP分配的变量 Associative arrays Array indexes Objects 从配置文件读取的变量 {$smarty}保留变量 Request variables {$smarty.now}{$smarty.const}{$smarty.capture}{$smarty.config}{$smarty.section}{$smarty.template}第五章.变量调节器 capitalize count_characters cat count_paragraphs count_sentences count_words date_format default escape indent lower nl2br regex_replace replace spacify string_format strip strip_tags truncate upper wordwrap 第六章.组合修改器第七章.内建函数 capture config_load foreach include include_php insert if ldelim literal php section index index_prev index_next iteration first last rownum loop show total strip 第八章.自定义函数 assign counter cycle debug eval fetch html_checkboxes html_image html_options html_radios html_select_date html_select_time html_table math mailto popup_init popup textformat 第九章.配置文件第十章.调试控制台 III.模板程序员篇第十一章常量 SMARTY_DIR 第十二章变量 $template_dir $compile_dir $config_dir $plugins_dir $debugging $debug_tpl $debugging_ctrl $global_assign $undefined $autoload_filters $compile_check $force_compile $caching $cache_dir $cache_lifetime $cache_handler_func $cache_modified_check $config_overwrite $config_booleanize $config_read_hidden $config_fix_newlines $default_template_handler_func $php_handling $security $secure_dir $security_settings $trusted_dir $left_delimiter $right_delimiter $compiler_class $request_vars_order $compile_id $use_sub_dirs $default_modifiers $default_resource_type 第十三章.方法 append append_by_ref assign assign_by_ref clear_all_assign clear_all_cache clear_assign clear_cache clear_compiled_tpl clear_config config_load display fetch get_config_vars get_registered_object get_template_vars is_cached load_filter register_block register_compiler_function register_function register_modifier register_object register_outputfilter register_postfilter register_prefilter register_resource trigger_error template_exists unregister_block unregister_compiler_function unregister_function unregister_modifier unregister_object unregister_outputfilter unregister_postfilter unregister_prefilter unregister_resource 第十四章.缓存 Setting Up Caching Multiple Caches Per Page Cache Groups Controlling Cacheability of Plugins' Output 第十五章.高级特点 Objects Prefilters Postfilters Output Filters Cache Handler Function Resources Templates from $template_dir Templates from any directory Templates from other sources Default template handler function 第十六章.以插件扩展Smarty How Plugins Work Naming Conventions Writing Plugins Template Functions Modifiers Block Functions Compiler Functions Prefilters/Postfilters Output Filters Resources Inserts Ⅳ.高级特点第十七章.疑难解答 Smarty/PHP errors 第18章.使用技巧和经验 Blank Variable Handling Default Variable Handling Passing variable title to header template Dates WAP/WML Componentized Templates Obfuscating E-mail Addresses 第十九章. 相关资源第二十章. 漏洞

©
本文档使用 php.cn手册发布

文字

counter

Attribute Name	Type	Required	Default	Description
name	string	No	default	The name of the counter
start	number	No	1	The initial number to start counting from
skip	number	No	1	The interval to count by
direction	string	No	up	the direction to count (up/down)
print	boolean	No	true	Whether or not to print the value
assign	string	No	n/a	the template variable the output will be assigned to

属性	类型	是否必须	缺省值	描述
name	string	No	default	计数器的名称
start	number	No	1	记数器初始值
skip	number	No	1	记数器间隔、步长
direction	string	No	up	记数器方向，(增/减)
print	boolean	No	true	是否输出值
assign	string	No	n/a	输出值将被赋给模板变量的名称

counter is used to print out a count. counter will remember the count on each iteration. You can adjust the number, the interval and the direction of the count, as well as determine whether or not to print the value. You can run multiple counters concurrently by supplying a unique name for each one. If you do not supply a name, the name 'default' will be used.

counter 用于输出一个记数过程. counter 保存了每次记数时的当前记数值. 用户可以通过调节 interval 和 direction 调节该值. 也可以决定是否输出该值. 如果需要同时运行多个计数器，必须为它们指定不同的名称. 如果没有指定名称，模板引擎使用 "default" 作为缺省值.

If you supply the special "assign" attribute, the output of the counter function will be assigned to this template variable instead of being output to the template.

如果指定了 "assign" 这个特殊属性，该计数器的输出值将被赋给由 assign 指定的模板变量，而不是直接输出.

Example 8-2. counter
例 8-2. counter 函数演示

{* initialize the count *}
{counter start=0 skip=2 print=false}

{counter}<br>
{counter}<br>
{counter}<br>
{counter}<br>

OUTPUT:

2<br>
4<br>
6<br>
8<br>

上一篇：下一篇：