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Smarty模板編譯引擎 序 I.開始 第一章. 什么是Smarty? 第二章. 安裝 要求 基本安裝 擴(kuò)展設(shè)置 II.模板設(shè)計(jì)者篇 第三章.基本語法 注釋 函數(shù) 屬性 第四章.變量 從PHP分配的變量 Associative arrays Array indexes Objects 從配置文件讀取的變量 {$smarty}保留變量 Request variables {$smarty.now} {$smarty.const} {$smarty.capture} {$smarty.config} {$smarty.section} {$smarty.template} 第五章.變量調(diào)節(jié)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.組合修改器 第七章.內(nèi)建函數(shù) 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.自定義函數(shù) 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.調(diào)試控制臺(tái) III.模板程序員篇 第十一章 常量 SMARTY_DIR 第十二章 變量 $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.緩存 Setting Up Caching Multiple Caches Per Page Cache Groups Controlling Cacheability of Plugins' Output 第十五章.高級(jí)特點(diǎn) 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.以插件擴(kuò)展Smarty How Plugins Work Naming Conventions Writing Plugins Template Functions Modifiers Block Functions Compiler Functions Prefilters/Postfilters Output Filters Resources Inserts Ⅳ.高級(jí)特點(diǎn) 第十七章.疑難解答 Smarty/PHP errors 第18章.使用技巧和經(jīng)驗(yàn) 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. 相關(guān)資源 第二十章. 漏洞
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date_format[格式化日期]

Parameter Position Type Required Default Description
1 string No %b %e, %Y This is the format for the outputted date.
輸出日期的格式。
2 string No n/a This is the default date if the input is empty.
輸入為空時(shí)的默認(rèn)時(shí)間格式。

This formats a date and time into the given strftime() format.
Dates can be passed to Smarty as unix timestamps, mysql timestamps or any string made up of month day year (parsable by strtotime).
Designers can then use date_format to have complete control of the formatting of the date.
If the date passed to date_format is empty and a second parameter is passed, that will be used as the date to format.

格式化從函數(shù)strftime()獲得的時(shí)間和日期。
Unix或者mysql等的時(shí)間戳記(parsable by strtotime)都可以傳遞到smarty。
設(shè)計(jì)者可以使用date_format完全控制日期格式。
如果傳給date_format的數(shù)據(jù)是空的,將使用第二個(gè)參數(shù)作為時(shí)間格式。

Example 5-8. date_format[日期格式] 

index.php:

$smarty = new Smarty;
$smarty->assign('yesterday', strtotime('-1 day'));
$smarty->display('index.tpl');

index.tpl:


{$smarty.now|date_format}
{$smarty.now|date_format:"%A, %B %e, %Y"}
{$smarty.now|date_format:"%H:%M:%S"}
{$yesterday|date_format}
{$yesterday|date_format:"%A, %B %e, %Y"}
{$yesterday|date_format:"%H:%M:%S"}

OUTPUT:

Feb 6, 2001
Tuesday, February 6, 2001
14:33:00
Feb 5, 2001
Monday, February 5, 2001
14:33:00

Example 5-9. date_format conversion specifiers[日期轉(zhuǎn)換說明] 

%a - abbreviated weekday name according to the current locale
（根據(jù)當(dāng)?shù)馗袷捷敵觥靶瞧凇笨s寫格式）

%A - full weekday name according to the current locale 
（根據(jù)當(dāng)?shù)馗袷捷敵觥靶瞧凇比Q格式）

%b - abbreviated month name according to the current locale 
（根據(jù)當(dāng)?shù)馗袷捷敵觥霸隆笨s寫格式）

%B - full month name according to the current locale 
（根據(jù)當(dāng)?shù)馗袷捷敵觥霸隆比Q格式）

%c - preferred date and time representation for the current locale 

%C - century number (the year divided by 100 and truncated to an integer, range 00 to 99) 

%d - day of the month as a decimal number (range 00 to 31) 

%D - same as %m/%d/%y 

%e - day of the month as a decimal number, a single digit is preceded by a
space (range 1 to 31) 

%g - Week-based year within century [00,99]

%G - Week-based year, including the century [0000,9999]

%h - same as %b 

%H - hour as a decimal number using a 24-hour clock (range 00 to 23) 

%I - hour as a decimal number using a 12-hour clock (range 01 to 12) 

%j - day of the year as a decimal number (range 001 to 366) 

%k - Hour (24-hour clock) single digits are preceded by a blank. (range 0 to 23)

%l - hour as a decimal number using a 12-hour clock, single digits preceeded by
a space (range 1 to 12)

%m - month as a decimal number (range 01 to 12) 

%M - minute as a decimal number 

%n - newline character 

%p - either `am' or `pm' according to the given time value, or the corresponding strings for the current locale 

%r - time in a.m. and p.m. notation 

%R - time in 24 hour notation 

%S - second as a decimal number 

%t - tab character 

%T - current time, equal to %H:%M:%S 

%u - weekday as a decimal number [1,7], with 1 representing Monday 

%U - week number of the current year as a decimal number, starting with the first Sunday as the first day of the first week 

%V - The ISO 8601:1988 week number of the current year as a decimal number, range 01 to 53, where week 1
is the first week that has at least 4 days in the current year, and with Monday as the first day of the week. 

%w - day of the week as a decimal, Sunday being 0 

%W - week number of the current year as a decimal number, starting with the first Monday as the first day of the first week 

%x - preferred date representation for the current locale without the time 

%X - preferred time representation for the current locale without the date 

%y - year as a decimal number without a century (range 00 to 99) 

%Y - year as a decimal number including the century 

%Z - time zone or name or abbreviation 

%% - a literal `%' character 


PROGRAMMERS NOTE: date_format is essentially a wrapper to PHP's strftime()
function. You may have more or less conversion specifiers available depending
on your system's strftime() function where PHP was compiled. Check your
system's manpage for a full list of valid specifiers.

程序員提示:date_format本質(zhì)上是php的strftime()函數(shù)的一個(gè)包裝。
當(dāng)php被編譯的時(shí)候你可以或多或少的依靠系統(tǒng)的strftime()轉(zhuǎn)換有效的區(qū)分符。
可以查看系統(tǒng)手冊的有效區(qū)分符的全表.
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