小编Dav*_*ide的帖子

我想创建一个存储过程或普通查询,其值与数组一起传递.

例:

CREATE PROCEDURE proc() 
BEGIN 
    DECLARE cont INTEGER; 
    DECLARE var ARRAY; 
    SET cont = 0;
    SET var = ("hi", "hello", "good", ...)

    WHILE cont < 12 DO 
        SELECT * FROM tablex
        WHERE name = var[cont];
        SET cont = cont + 1; 
    END WHILE; 
END;

显然这是行不通的,但我想知道如何实现这一目标.

我在Firefox中遇到此错误:TypeError:$("#main-CNTR").on不是函数.而这段代码根本不起作用:

$(document).ready(function(){
    $('#main-CNTR').on('mouseenter','.social_span',function(){
        alert("INSIDE");
    });
    $('#main-CNTR').on('mouseleave','.social_span',function(){
        alert("OUTSIDE");
    });
});

HTML部分就是这个

    <span class="social_span"></span>
    <div class="row clearfix" style="display:none;">
        <ul class="social-buttons cf">
            <li>1</li>                                    
        </ul>
    </div>

鼠标进入范围时,应显示一条消息并显示下一个div.显然div#main-CNTR是主要的内容容器div,HTML片段在页面中重复多次.

实时方法正常工作但不在ie8中.

$('.social_span').live('mouseenter',function(){
    alert("INSIDE");
});
$('.social_span + .row').live('mouseleave',function(){
    alert("OUTSIDE");
});

谁能帮我？谢谢!

    <script type="text/javascript" src="/js/libs/modernizr-2.5.3.min.js"></script>
    <script type="text/javascript" src="/js/jQuery/engine/core8.js"></script>
    <script type="text/javascript" src="/js/jQuery/engine/ui.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.tools.min.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.easing.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.lavalamp.min.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.fancybox.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.li-scroller.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.reflection.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.jcarousel.min.js"></script>
    <script type="text/javascript" src="/js/jQuery/plugin/jquery.selectbox.js"></script>