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JS Slideshow Exercise (full screen, image customization number)

Source: Internet
Author: User
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<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">

<script type= "Text/javascript" src= "Http://luxury.bjhoutai.com/js/jquery-1.8.2.min.js" ></script>

<style>

*{margin:0px; padding:0px;}

img{border:0px; float:left; width:25%; height:200px;} Width 100% divided by number of switches

. c{Clear:both}

#tabimg {width:100%; height:200px; overflow:hidden; position:relative}

#mrt {height:200px; Position:absolute}

#mrt2 {position:absolute; top:170px;}

#mrt2 li{z-index:9;width:15px; margin:0px 5px; height:15px; background: #CCCCCC; float:left; List-style:none}

</style>

<body>

<div id= ' tabimg ' >

<div id= ' MRT ' >

</div>

<ul id= ' Mrt2 ' ></ul>

</div>

<script>

JavaScript Document

var time = 2000; Time

var color = ' #CCC '; Focus Color

var hovercolor = ' #333 '; After focus color

var width=document.documentelement.clientwidth;

var inserttext;

var X=document.getelementbyid (' MRT ');

var X2=document.getelementbyid (' tabimg ');

var x3 = document.getElementById (' Mrt2 ');

var length = x.getelementsbytagname ("img"). length;

X3.style.width = length*25+ "px";

X3.style.margin = "0px 0px 0px" +length*25/-2+ "px";

X3.style.left = width/2+ "px";

X.style.width = length*width+ "px";

var int=setinterval ("Move ()", time);

$ (function () {

for (j = 0; J < length; J + +) {

if (j = = 0) {inserttext = "<li style= ' background:" +hovercolor+ "' ></li>"; continue;}

InsertText + = "<li></li>";

x3.innerhtml = InsertText;

}

for (s = 0; s < length; s++) {

X3.getelementsbytagname (' li ') [s].classname = ' btn ';

X3.getelementsbytagname (' li ') [s].id = ' btn ' + s;

}

$ (' #mrt2 Li '). each (function (i) {

$ (this). MouseOver (function () {

Window.clearinterval (int);

$ (' #mrt2 li:eq (' +i+ ') '). CSS (' background ', Hovercolor). Siblings (' Li '). css (' background ', color);

$ ("#mrt"). Stop (). Animate ({left:-width*i+ "px"});

});

});

$ (' #mrt2 Li '). MouseLeave (function () {int = SetInterval (' Move () ', time);

});

});

function Move () {

index =-math.round (parseint (x.style.left)/width) +1;

if (index<length) {

$ ("#mrt"). Stop (). Animate ({left: "-" +width*index+ "px"});

$ ('. btn '). CSS (' background ', color);

$ (' #btn ' +index). CSS (' background ', hovercolor);

}

else{

index = 0;

$ ("#mrt"). Stop (). Animate ({left: "0px"});

$ ('. btn '). CSS (' background ', color);

$ (' #btn0 '). CSS (' background ', hovercolor);

}

}

</script>

</body>

JS Slideshow Exercise (full screen, image customization number)

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Related Keywords:
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