smarty变量调节器案例
要求:
如下图,有内容的每一行,当鼠标放上去显示灰色区域,当鼠标离开灰色区域消失
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" alt="" width="508" height="114" />
说明:
循环实现行显示,循环体是一个div,里面放两个div,用js实现效果,获取到该元素,一上来每一行中的灰色区域设置隐藏,添加事件 $(".xs").mouseover(function(){ $(this).children("div").css("display","block"); }) ;
代码:
后台
<?php
include("../init.inc.php");
include("../DBDA.php");
$attr = array(
"淄博汉企优质会员企业与实训结业人员项目交流会希望所有实训人员做好准备,为双方递交一份满意的答卷",
"回答是否该奥会计法安徽打过架哦按时打算答复股群殴我去付钱方法好卡发卡挂靠费啊发送咖啡馆秋风",
"回答是否该奥会计法安徽打过架哦按时打算答复股群殴我去付钱方法好卡发卡挂靠费啊发送咖啡馆秋风"
);
$smarty->assign("shuzu",$attr);
$smarty->display("test1.html");
前台显示:
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script src="../../config/jquery-1.11.2.min.js"></script>
<title>无标题文档</title>
<script type="text/javascript">
$(document).ready(function(e) {
$(".xs").mouseover(function(){
$(this).children("div").css("display","block");
})
$(".xs").mouseout(function(){
$(this).children("div").css("display","none");
})
});
</script>
</head> <body>
<{foreach $shuzu as $v}> <div class='xs' style='width:500px; height:30px'>
<span><{$v|substr:30:"..."}></span>
<div style='width:300px; height:100px; margin:0px 0px 0px 300px; background-color:#CCC; display:none'><{$v}></div>
</div> <{/foreach}>
</body>
</html>
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