Question

我真的不知道我哪里有错误

当DIV ID =“livelog”悬停时，我需要在DIV中停止滚动。请帮忙。

HTML

    <HTML>
    <HEAD>
<script src="jquery.js" type="text/javascript" charset="utf-8"></script>

CSS

  <style type="text/css">
      #livelog {
    height:500px;
    max-width:1500px;
    overflow-y:scroll;
    list-style:none;
    text-align:left;
    margin:5px auto 15px;
    border:1px dotted #AAA;
    background-color:#FAFAFA;
   color:#666;
   font-family: "Courier New",monospace
    }
    </style>

脚本

// beginn parameters
var maxloglines = 200;
var pollintervall = 1000;
var aniduration = 10;
// end parameters - do not change things below

var parameters = "?lasttime=0";
var lastdebuglevel = 0;
var stoppoll = 0;

脚本 - DIV的功能：悬停

window.onload=function(){
$("#livelog").mouseover( function () {
    $('#livelog').stop(true);
    $(this).css('background', 'yellow')
});

$("#livelog").mouseout( function () {
    $("#livelog").animate({ scrollTop: $("#livelog").prop("scrollHeight") }, aniduration);
    $(this).css('background', '#FAFAFA')
});

}

脚本 - 延续

// manage the delivered data / loglines
function addLog(data) {
    var lines = data.split('\n');
    $.each(lines, function(key, line) {
        var parts = line.split('|');
        if(parts[2]){ 
            if(parts[0] == 'debug') {
                setDebuglevel(parts);
            } else if (parts[0] == 'message') {
                if (parts[1] == 'nolog'){
                    stoppoll = 1;
                    $("#livelogdata").append('<li>' + parts[2] + '</li>\n');
                } else if (parts[1] == 'nodebug'){
                    $("debugmenu").remove()
                }
            } else {
                $("#livelogdata").append('<li class="' + parts[1] + '">' + parts[2] + '</li>\n');
                parameters = "?lasttime=" + parts[0];
                if ($("#livelogdata li").length >= maxloglines) { $("#livelogdata li").eq(0).remove(); }
                $("#livelog").animate({ scrollTop: $("#livelog").prop("scrollHeight") }, aniduration); // for scroll bottom
            }
        }
    });
}


// polling
function waitForMsg(){
    $.ajax({
        type: "GET",
        url: "logpoll.html" + parameters,
        async: true,
        cache: false,
        success: function(data){
            addLog(data);
            if(!stoppoll) {
                setTimeout("waitForMsg()", pollintervall);
            }
        },
        error: function(XMLHttpRequest,textStatus,errorThrown) {
            setTimeout("waitForMsg()", 15000);
        }
    });
}

// start polling
$(document).ready(function() { waitForMsg(); });
</script>
    </HEAD>

HTML BODY

    <BODY>
    <DIV ID="wrapper"> <!-- Start wrapper -->
<DIV ID="content"> <!-- Start content -->
<H3>Live Log</H3><br>
<DIV ID="livelog">
    <UL ID="livelogdata"></UL>
</DIV>
<DIV CLASS="debugmenu">
</DIV>

。

$（ '＃livelog'）停止（真）; - 不工作

当DIV胡佛时，Jquery停止滚动

0 个答案: