smarty函数

1、块函数（foreach/ if / elseif）

(1)hanshu.php

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<?php
 
require "DBDA.class.php";
require "../init.inc.php";
 
 
$db = new DBDA();
$sql = "select * from users";
$arr = $db->query($sql);
 
 
$smarty->assign("shuju",$arr);
$smarty->display("hanshu.html");
?>

(2).hanshu.html （foreach 遍历）

　　

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<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <table width="100%" border="1px" cellpadding="0px" cellspacing="0px">
            <tr>
                <td>用户名</td>
                <td>密码</td>
                <td>姓名</td>
                <td>性别</td>
                <td>生日</td>
            </tr>    
            <{foreach $shuju as $v}>
                <tr>
                    <td><{$v[0]}></td>
                    <td><{$v[1]}></td>
                    <td><{$v[2]}></td>
                    <td><{$v[3]}></td>
                    <td><{$v[4]}></td>       
                </tr>
            <{/foreach}>
        </table>
    </body>
</html>

　　效果图：

(3).hanshu.html （if 判断  将上图中性别 改为男女）

 

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<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <table width="100%" border="1px" cellpadding="0px" cellspacing="0px">
            <tr>
                <td>用户名</td>
                <td>密码</td>
                <td>姓名</td>
                <td>性别</td>
                <td>生日</td>
            </tr>    
            <{foreach $shuju as $v}>
                <tr>
                    <td><{$v[0]}></td>
                    <td><{$v[1]}></td>
                    <td><{$v[2]}></td>
                    <td>
                        <{if $v[3] }>男
                            <{else}>女
                        <{/if}>
                    </td>
                    <td><{$v[4]}></td>       
                </tr>
            <{/foreach}>
        </table>
    </body>
</html>

　　效果图：（ 性别已经变为“男女”）

2、<{literal}><{/literal}>：当代码放于其中时，代码不会被解析

3、 <{html_select_date month_format="%m"}>

         

 

 

 

调用插件里的函数：

 

4、<{date name="date"}>  必须有name

 

 5. <{color name="color"}>

 

 6、<{textarea name="textarea"  toolbar="full"  color="red"}> <{/textarea}>

 

posted @ 2017-07-12 09:43  起了个名字  阅读(188)  评论(0)    收藏  举报