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JS Control picture Scrolling around

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 ">
<meta http-equiv= "Content-type" content= "text/html; charset=gb2312 "/>
<title> JS control picture left and right rolling </title>
<style type= "Text/css Tutorial" >
A {color: #213f71; font-size:9pt; text-decoration:none;}
a:hover {color: #eb8923;}
* Product_img_roll * *
. blk_18 {
Overflow:hidden;
Zoom:1;
font-size:12px;
border:1px solid #e3e3e3;
Background: #f3f3f3;
width:692px;
margin-top:8px;
}
. blk_18. Pcont {
width:638px;
Float:left;
Overflow:hidden;
padding-left:5px;
}
. blk_18. Scrcont {
width:32766px;
Zoom:1;
margin-left:-5px;
}
. blk_18 #list1_1,. blk_18 #list2_1 {
Float:left;
}
. blk_18. Leftbotton. blk_18. Rightbotton {
width:15px;
height:74px;
Float:left;
Background:url (/guendongtupian/picr_1_01.gif) no-repeat;
}
. blk_18. Leftbotton {
background-position:0 0;
margin:8px 5px 0;
}
. blk_18. Rightbotton {
Background-position:0 -100px;
margin:8px 1px 10px 5px;
}
. blk_18. leftbotton:hover {
Background-position: -20px 0;
}
. blk_18. rightbotton:hover {
Background-position: -20px-100px;
}
. blk_18. pl img {
Display:block;
Cursor:pointer;
Border:none;
MARGIN:6PX Auto 1px auto;
}
. blk_18. pl {
width:105px;
border:1px solid #f3f3f3;
Float:left;
Float:left;
Text-align:center;
line-height:24px;
}
. blk_18 A.pl:hover {
border:1px solid #5dacec;
Color: #5dacec;
Background: #fff;
}
</style>
<script type= "text/web Effects" >
======================== Products and Services ==============================
Picture Scrolling list Mengjia 070927
var speed_1 = 10; Speed (ms)
var space_1 = 20; Per move (px)
var pagewidth_1 = 107 * 6; Page width
var interval_1 = 5000; Page spacing time
var fill_1 = 0; Overall shift
var movelock_1 = false;
var movetimeobj_1;
var moveway_1= "right";
var comp_1 = 0;
var autoplayobj_1=null;
function Getobj (objname) {if (document.getElementById) {return eval (' document.getElementById (' +objname+ ') ')}else{ Return eval (' document.all. ') +objname)}}
function Autoplay_1 () {clearinterval (autoplayobj_1); Autoplayobj_1=setinterval (' isl_godown_1 (); isl_stopdown_1 (); ' , Interval_1)}
function Isl_goup_1 () {if (movelock_1) return;clearinterval (autoplayobj_1); movelock_1=true;moveway_1= "left"; Movetimeobj_1=setinterval (' isl_scrup_1 (); ', speed_1);}
function Isl_stopup_1 () {if (moveway_1 = = "Right") {Return};clearinterval (movetimeobj_1); if (Getobj (' isl_cont_1 '). Scrollleft-fill_1)%pagewidth_1!=0) {comp_1=fill_1-(getobj (' isl_cont_1 '). scrollleft%pagewidth_1); Comps tutorial cr_1 ()} Else{movelock_1=false}
Autoplay_1 ()}
function Isl_scrup_1 () {if (Getobj (' isl_cont_1 '). scrollleft<=0) {getobj (' isl_cont_1 '). Scrollleft=getobj (' Isl_ Cont_1 '). Scrollleft+getobj (' List1_1 '). offsetwidth}
Getobj (' isl_cont_1 '). Scrollleft-=space_1}
function isl_godown_1 () {clearinterval (movetimeobj_1); if (movelock_1) return;clearinterval (autoplayobj_1); movelock _1=true;moveway_1= "Right"; isl_scrdown_1 (); Movetimeobj_1=setinterval (' isl_scrdown_1 () ', Speed_1)}
function isl_stopdown_1 () {if (Moveway_1 = = "Left") {Return};clearinterval (movetimeobj_1); if (Getobj (' isl_cont_1 '). Scrollleft%pagewidth_1-(fill_1>=0?fill_1:fill_1+1)!=0) {comp_1=pagewidth_1-getobj (' isl_cont_1 '). scrollleft% Pagewidth_1+fill_1;compscr_1 ()}else{movelock_1=false}
Autoplay_1 ()}
function isl_scrdown_1 () {if (Getobj (' isl_cont_1 '). Scrollleft>=getobj (' List1_1 '). ScrollWidth) {getobj (' Isl_cont _1 '). Scrollleft=getobj (' isl_cont_1 '). Scrollleft-getobj (' List1_1 '). ScrollWidth}
Getobj (' isl_cont_1 '). Scrollleft+=space_1}
function compscr_1 () {if (comp_1==0) {Movelock_1=false;return}
var num,tempspeed=speed_1,tempspace=space_1;if (Math.Abs (comp_1) <pagewidth_1/2) {Tempspace=math.round (math.abs (Comp_1/space_1)); if (tempspace<1) {tempspace=1}}
if (comp_1<0) {if (comp_1<-tempspace) {comp_1+=tempspace;num=tempspace}else{num=-comp_1;comp_1=0}
Getobj (' isl_cont_1 '). Scrollleft-=num;settimeout (' compscr_1 () ', tempspeed)}else{if (comp_1>tempspace) {comp_1-= Tempspace;num=tempspace}else{num=comp_1;comp_1=0}
Getobj (' isl_cont_1 '). Scrollleft+=num;settimeout (' compscr_1 () ', Tempspeed)}}
function Picrun_ini () {
Getobj ("List2_1"). Innerhtml=getobj ("List1_1"). innerHTML;
Getobj (' isl_cont_1 '). Scrollleft=fill_1>=0?fill_1:getobj (' List1_1 '). Scrollwidth-math.abs (Fill_1);
Getobj ("Isl_cont_1"). Onmouseo tutorial Ver=function () {clearinterval (autoplayobj_1)}
Getobj ("Isl_cont_1"). Onmouseout=function () {autoplay_1 ()}
Autoplay_1 ();
}
</script>
<body>
<!--picrotate_left start-->
<div class= "blk_18" > <a class= "Leftbotton" onmousedown= "Isl_goup_1 ()" onmouseup= "Isl_stopup_1 ()" onmouseout = "Isl_stopup_1 ()" href= "javascript:void (0);" target= "_self" ></a>
<div class= "Pcont" id= "isl_cont_1" >
<div class= "Scrcont" >
<div id= "List1_1" >
<!--piclist begin-->
<a class= "PL" href= "#" > "a </a picture >
<a class= "PL" href= "#" >
<a class= "PL" href= "#" > "three </a >
<a class= "PL" href= "#" > "four </a >
<a class= "PL" href= "#" > "five </a >
<a class= "PL" href= "#" > "six </a >
<a class= "PL" href= "#" > "seven </a >
<a class= "PL" href= "#" > "eight </a >
<a class= "PL" href= "#" > "Nine </a >
<!--piclist End-->
</div>
<div id= "List2_1" ></div>
</div>
</div>
<a class= "Rightbotton" onmousedown= "isl_godown_1 ()" onmouseup= "isl_stopdown_1 ()" onmouseout= "isl_stopdown_1 ()" href= "javascript:void (0);" target= "_self" ></a> </div>
<div class= "C" ></div>
<script type= "Text/javascript" >
<!--
Picrun_ini ()
-->
</script>
<!--Picrotate_left End-->
</body>

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