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As a newcomer, just made a width adaptive banner also look at the nudge

Source: Internet
Author: User
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<!---------------------------------------------HTML-------------------------------------------------------- >

<! DOCTYPE html>
<meta charset= "Utf-8" >
<metaname= "Viewport" content= "Width=device-width, initial-scale=1″/>
<title> Dynamic Full-screen width adaptive banner</title>
<link rel= "stylesheet" type= "Text/css" href= "Index.css" >
<script type= "Text/javascript" src= "Jquery-3.1.0.min.js" ></script>
<script src= "Index.js" type= "Text/javascript" ></script>
<body>
<div id= "All" >
<div id= "Mainscre" >
<ul id= "main" class= "ul" >
<li id= "IMG1" ></li>
<li id= "Img2" ></li>
<li id= "IMG3" ></li>
</ul>
</div>
<div class= "dir" >
<div id= "left" onclick= "Leftclick ()" >
<a href= "#" id= "LEFT1" ><</a>
</div>
<div id= "Right" onclick= "RightClick ()" >
<a href= "#" id= "right1" >></a>
</div>
</div>
</div>
<div class= "Dian" >
<a href= "#" mouseover= "Mouseon ()" >o</a><a href= "#" onclick= "Mouseon ()" >o</a><a href= "#" Onclick= "Mouseon ()" >o</a>
</div>
</div>
</body>

<!---------------------------------------------JS-------------------------------------------------------- >


$ (document). Ready (function () {

var Winwid = $ (window). width ();
$ (". UL li"). css (' width ', winwid);
$ ("#main"). CSS (' width ', winwid* ('. UL li '). Length) + ' px ');

Used for the dot operation to calculate the left value that the current page may be in for determination
var a = 0;
var B =-(WINWID);
var c =-(2*WINWID);

/*-----------------------------------------Turn left----------------------------------------------*/
Leftclick=function () {
var aleft = parseint ($ ("#main"). CSS (' left '));
var newl = aleft+ (winwid) + "px";

if (Aleft = = 0) {
$ ("Li:last"). InsertBefore ($ ("Li:first"));
var innewl = 0-winwid+ "px";

$ ("#main"). CSS (' left ', INNEWL);
$ ("#main"). Animate ({left:0}, "slow");
}else {
$ ("#main"). Animate ({LEFT:NEWL}, "slow");
}

}
/*-------------------------------------------Turn right--------------------------------------------*/
Rightclick=function () {

var aleft = parseint ($ ("#main"). CSS (' left '));
var newl = aleft-winwid+ "px";
var num = 0-($ (". UL li"). length-1) *winwid;

if (aleft = = num) {
$ ("Li:first"). InsertAfter ($ ("li:last"));
var innewl = 0-winwid+ "px";

$ ("#main"). CSS (' left ', INNEWL);
$ ("#main"). Animate ({Left:num}, "slow");
}else {
$ ("#main"). Animate ({LEFT:NEWL}, "slow");
}

}
/*---------------------------------------------Origin event------------------------------------------*/

$ (". Dian>a:first"). MouseOver (function () {
Cleartimeout (ATime);

var aleft = parseint ($ ("#main"). CSS (' left '));

if (Aleft = = a) {
Switch ($ ("Li:first"). attr ("id")) {
Case "IMG1": break;
Case "Img2": Leftclick ();
Case "IMG3": RightClick ();
}
}else if (aleft = = b) {
Leftclick ();
}else if (aleft = = c) {
Switch ($ ("Li:last"). attr ("id")) {
Case "IMG1": break;
Case "Img2": Leftclick ();
Case "IMG3": RightClick ();
}
}
});

$ (". Dian>a:eq (1)"). MouseOver (function () {
Cleartimeout (ATime);

var aleft = parseint ($ ("#main"). CSS (' left '));

if (Aleft = = a) {
Switch ($ ("Li:first"). attr ("id")) {
Case "IMG1": RightClick ();
Case "IMG2": break;
Case "IMG3": Leftclick ();
}
}else if (aleft = = b) {
Don't move
}else if (aleft = = c) {
Switch ($ ("Li:last"). attr ("id")) {
Case "IMG1": RightClick ();
Case "IMG2": break;
Case "IMG3": Leftclick ();
}
}
});

$ (". Dian>a:last"). MouseOver (function () {
Cleartimeout (ATime);

var aleft = parseint ($ ("#main"). CSS (' left '));

if (Aleft = = a) {
Switch ($ ("Li:first"). attr ("id")) {
Case "IMG1": Leftclick ();
Case "Img2": RightClick ();
Case "IMG3": break;
}
}else if (aleft = = b) {
RightClick ();
}else if (aleft = = c) {
Switch ($ ("Li:last"). attr ("id")) {
Case "IMG1": Leftclick ();
Case "Img2": RightClick ();
Case "IMG3": break;
}
}
});

$ (". Dian>a"). Mouseout (function () {
SetTimeout ("Timecount ()", 2000);
});
/*---------------------------------------------Action Event------------------------------------------*/
var aTime = SetTimeout ("Timecount ()", 2000);

Timecount=function () {
RightClick ();
ATime = SetTimeout ("Timecount ()", 2000);
}
});

<!---------------------------------------------CSS-------------------------------------------------------- >

*{
margin:0;
padding:0;
}
#all {
position:relative;
top:0;
left:0;
height:736px;
width:100%;
}
#mainscre {
position:relative;
top:0;
left:0;
Overflow:hidden;
}
. ul{
position:relative;
Float:left;
Width:auto;
left:0;
top:0;
List-style-type:none;
}
. UL li{
position:relative;
List-style:none;
Float:left;
}
. UL Li Img{
MARGIN:-1PX 0;
height:100%;
width:100%;
}
a{
Text-decoration:none;
Color: #ffffff;
Padding:0 10px;
}
a:hover{
Color:rgb (247,126,94);
}
. dir{
width:100%;
top:45%;
Position:absolute;
z-index:1000;
Float:left;
}
#left {
Float:left;
Font-size:4em;
left:5%;
width:60px;
height:60px;
opacity:0.3;
}
#right {
Float:right;
Font-size:4em;
right:5%;
width:60px;
height:60px;
opacity:0.3;
}
. dian{
Position:absolute;
width:100%;
right:0;
top:700px;
Text-align:center;
Font-size:1em;
opacity:0.7;
}

As a newcomer, just made a width adaptive banner also look at the nudge

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

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