//--------------------------------------------左右滚动效果----------------------------------------------
/*
AppendToObj: 显示位置(目标对象)
ShowHeight: 显示高度
ShowWidth: 显示宽度
ShowText: 显示信息
ScrollDirection: 滚动方向(值:left、right)
Steper: 每次移动的间距(单位:px;数值越小,滚动越流畅,建议设置为1px)
Interval: 每次执行运动的时间间隔(单位:毫秒;数值越小,运动越快)
*/
function ScrollText(AppendToObj,ShowHeight,ShowWidth,ShowText,ScrollDirection,Steper,Interval){
var TextWidth,PosInit,PosSteper;
with(AppendToObj){
html(\'\');
css(\'overflow\',\'hidden\');
css(\'height\',ShowHeight+\'px\');
css(\'line-height\',ShowHeight+\'px\');
css(\'width\',ShowWidth);
}
if (ScrollDirection==\'left\'){
PosInit = ShowWidth;
PosSteper = Steper;
}
else{
PosSteper = 0 - Steper;
}
if(Steper<1 || Steper>ShowWidth){Steper = 1}//每次移动间距超出限制(单位:px)
if(Interval<1){Interval = 10}//每次移动的时间间隔(单位:毫秒)
var Container = $(\'<div></div>\');
var ContainerID = \'ContainerTemp\';
var i = 0;
while($(\'#\'+ContainerID).length>0){
ContainerID = ContainerID + \'_\' + i;
i++;
}
with(Container){
attr(\'id\',ContainerID);
css(\'float\',\'left\');
css(\'cursor\',\'default\');
appendTo(AppendToObj);
html(ShowText);
TextWidth = width();
if(isNaN(PosInit)){PosInit = 0 - TextWidth;}
css(\'margin-left\',PosInit);
mouseover(function(){
clearInterval(ScrollTime);
});
mouseout(function(){
ScrollTime = setInterval(\"ScrollAutoPlay(\'\"+ContainerID+\"\',\'\"+ScrollDirection+\"\',\"+ShowWidth+\',\'+TextWidth+\",\"+PosSteper+\")\",Interval);
});
}
ScrollTime = setInterval(\"ScrollAutoPlay(\'\"+ContainerID+\"\',\'\"+ScrollDirection+\"\',\"+ShowWidth+\',\'+TextWidth+\",\"+PosSteper+\")\",Interval);
}
</script>
<script type=\"text/javascript\">
$(document).ready(function(e) {
ScrollText($(\'#scrollText\'),23,400,\'欢迎光临phpstudy!\',\'left\',1,20);//滚动字幕
});
</script>
<body>
<div id=\"scrollText\"></div>
<script type=\"text/javascript\">
if(document.getElementById(\'GoogleAD\')!=null){
document.getElementById(\'GoogleAD\').innerHTML = \'<div class=\"SearchEngine_AD1\">\' + document.getElementById(\'GoogleADCode\').innerHTML + \'</div>\';
}
</script>
</body>
</html>
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