测试变量调节器

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>测试变量调节器</title>
</head>

<body>
Captalize功能演示:<br/>
原变量内容:<{$cap}><br/>
应用后内容:<{$cap|capitalize}><br/>
<hr/>
count_characters功能演示:<br/>
<{$cap}>的字符个数为(不计空格):<{$cap|count_characters}><br/>
<{$cap}>的字符个数为(计空格):<{$cap|count_characters:true}><br/>
<hr/>
cat功能演示:<br/>
给字符串<{$cap}>连接***之后:<{$cap|cat:"***"}><br/>
<hr/>
count_paragraphs功能演示:<br/>
<{$cap}>的段落格式为:<{$cap|count_paragraphs}><br/>
<hr/>
count_sentences功能演示:<br/>
<{$cap}>的句子个数为:
<{$cap|count_sentences}><br/>
<hr/>
count_words功能演示:<br/>
<{$cap}>的单词个数为:
<{$cap|count_words}><br/>
<hr/>
<!--利用date_format格式化当前系统日期/时间:<br/>
当前系统时间为:<{$smarty.now|date_format:'%Y 年 %m 月 %d 日  %H:%M:%S'}><br/>
<hr/>-->
<{$num}>通过%md格式化:<{$num|string_format:"%10d"}>
<hr/>
<{$num}>通过%m.nf格式化一个实数:<{$num|string_format:"%5.2f"}>
<hr/>
<{$num}>通过%ef科学计数一个实数:<{$num|string_format:"%e"}>

</body>
</html>

<?php
include("../libs/Smarty.class.php");
$smarty = new Smarty();
$smarty->reInitSmarty("../demo/templates","../demo/templates_c","../demo/configs");
$string = "hello world.";
$smarty->assign("cap",$string);
$smarty->assign("num","123.456789");
$smarty->display("variable_modifiers.tpl");
?>