JavaScript模块随意拖动示例代码

代码如下:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>JavaScript模块随意拖动</title>
<style type="text/css">
html{
width:100%;
overflow-x:hidden;
}
body{
font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;
width:100%;
margin:0px;
padding:0px;
text-align:center;
background-color:#E2EBED;
font-size:0.7em;
overflow-x:hidden;
}

#mainContainer{
width:600px;
margin:0 auto;
text-align:left;
background-color:#FFF;
}
h4{
margin:0px;
}
p{
margin-top:5px;
}
#dragableElementsParentBox{
padding:10px;
}

.smallArticle,.bigArticle{
float:left;
border:1px solid #000;
background-color:#DDD;
padding:2px;
margin-right:10px;
margin-bottom:5px;
}
.smallArticle img,.bigArticle img{
float:left;
padding:5px;
}
.smallArticle .rightImage,.bigArticle .rightImage{
float:right;
}
.smallArticle{
width:274px;
}
.bigArticle{
width:564px;
}
.clear{
clear:both;
}

#rectangle{
float:left;
border:1px dotted #F00;
background-color:#FFF;
}
#insertionMarker{
width:6px;
position:absolute;
display:none;
}
#insertionMarker img{
float:left;
}
#dragDropMoveLayer{
position:absolute;
display:none;
border:1px solid #000;
filter:alpha(opacity=50);
opacity:0.5;
}

</style>

<script type="text/javascript">
var rectangleBorderWidth = 2;
var useRectangle = false;
var autoScrollSpeed = 4;
function saveData()
{
var saveString = "";
for(var no=0;no<dragableObjectArray.length;no++){
if(saveString.length>0)saveString = saveString + ';';
ref = dragableObjectArray[no];
saveString = saveString + ref['obj'].id;
}

alert(saveString);
}
var dragableElementsParentBox;
var opera = navigator.appVersion.indexOf('Opera')>=0?true:false;
var rectangleDiv = false;
var insertionMarkerDiv = false;
var mouse_x;
var mouse_y;

var el_x;
var el_y;
var dragDropTimer = -1;
var dragObject = false;
var dragObjectNextObj = false;
var dragableObjectArray = new Array();
var destinationObj = false;
var currentDest = false;
var allowRectangleMove = true;
var insertionMarkerLine;
var dragDropMoveLayer;
var autoScrollActive = false;
var documentHeight = false;
var documentScrollHeight = false;
var dragableAreaWidth = false;
function getTopPos(inputObj)
{
var returnValue = inputObj.offsetTop;
while((inputObj = inputObj.offsetParent) != null){
if(inputObj.tagName!='HTML')returnValue += inputObj.offsetTop;
}
return returnValue;
}

function getLeftPos(inputObj)
{
var returnValue = inputObj.offsetLeft;
while((inputObj = inputObj.offsetParent) != null){
if(inputObj.tagName!='HTML')returnValue += inputObj.offsetLeft;
}
return returnValue;
}

function cancelSelectionEvent()
{
if(dragDropTimer>=0)return false;
return true;
}

function getObjectFromPosition(x,y)
{
var height = dragObject.offsetHeight;
var width = dragObject.offsetWidth;
var indexCurrentDragObject=-5;
for(var no=0;no<dragableObjectArray.length;no++){
ref = dragableObjectArray[no];
if(ref['obj']==dragObject)indexCurrentDragObject=no;
if(no<dragableObjectArray.length-1 && dragableObjectArray[no+1]['obj']==dragObject)indexCurrentDragObject=no+1;
if(ref['obj']==dragObject && useRectangle)continue;
if(x > ref['left'] && y>ref['top'] && x<(ref['left'] + (ref['width']/2)) && y<(ref['top'] + ref['height'])){
if(!useRectangle && dragableObjectArray[no]['obj']==dragObject)return 'self';
if(indexCurrentDragObject==(no-1))return 'self';
return Array(dragableObjectArray[no],no);
}

if(x > (ref['left'] + (ref['width']/2)) && y>ref['top'] && x<(ref['left'] + ref['width']) && y<(ref['top'] + ref['height'])){
if(no<dragableObjectArray.length-1){
if(no==indexCurrentDragObject || (no==indexCurrentDragObject-1)){
return 'self';
}
if(dragableObjectArray[no]['obj']!=dragObject){
return Array(dragableObjectArray[no+1],no+1);
}else{
if(!useRectangle)return 'self';
if(no<dragableObjectArray.length-2)return Array(dragableObjectArray[no+2],no+2);
}
}else{
if(dragableObjectArray[dragableObjectArray.length-1]['obj']!=dragObject)return 'append';

}
}
if(no<dragableObjectArray.length-1){
if(x > (ref['left'] + ref['width']) && y>ref['top'] && y<(ref['top'] + ref['height']) && y<dragableObjectArray[no+1]['top']){
return Array(dragableObjectArray[no+1],no+1);
}
}
}
if(x>ref['left'] && y>(ref['top'] + ref['height']))return 'append';
return false;
}

function initDrag(e)
{
if(document.all)e = event;
mouse_x = e.clientX;
mouse_y = e.clientY;
if(!documentScrollHeight)documentScrollHeight = document.documentElement.scrollHeight + 100;
el_x = getLeftPos(this)/1;
el_y = getTopPos(this)/1;
dragObject = this;
if(useRectangle){
rectangleDiv.style.width = this.clientWidth - (rectangleBorderWidth*2) +'px';
rectangleDiv.style.height = this.clientHeight - (rectangleBorderWidth*2) +'px';
rectangleDiv.className = this.className;
}else{
insertionMarkerLine.style.width = '6px';
}
dragDropTimer = 0;
dragObjectNextObj = false;
if(this.nextSibling){
dragObjectNextObj = this.nextSibling;
if(!dragObjectNextObj.tagName)dragObjectNextObj = dragObjectNextObj.nextSibling;
}
initDragTimer();
return false;
}

function initDragTimer()
{
if(dragDropTimer>=0 && dragDropTimer<10){
dragDropTimer++;
setTimeout('initDragTimer()',5);
return;
}
if(dragDropTimer==10){

if(useRectangle){
dragObject.style.opacity = 0.5;
dragObject.style.filter = 'alpha(opacity=50)';
dragObject.style.cursor = 'default';
}else{
var newObject = dragObject.cloneNode(true);
dragDropMoveLayer.appendChild(newObject);
}
}
}

function autoScroll(direction,yPos)
{
if(document.documentElement.scrollHeight>documentScrollHeight && direction>0)return;
window.scrollBy(0,direction);
if(direction<0){
if(document.documentElement.scrollTop>0){
mouse_y = mouse_y - direction;
if(useRectangle){
dragObject.style.top = (el_y - mouse_y + yPos) + 'px';
}else{
dragDropMoveLayer.style.top = (el_y - mouse_y + yPos) + 'px';
}
}else{
autoScrollActive = false;
}
}else{
if(yPos>(documentHeight-50)){

mouse_y = mouse_y - direction;
if(useRectangle){
dragObject.style.top = (el_y - mouse_y + yPos) + 'px';
}else{
dragDropMoveLayer.style.top = (el_y - mouse_y + yPos) + 'px';
}
}else{
autoScrollActive = false;
}
}
if(autoScrollActive)setTimeout('autoScroll('+direction+',' + yPos + ')',5);
}

function moveDragableElement(e)
{
if(document.all)e = event;

if(dragDropTimer<10)return;
if(!allowRectangleMove)return false;

if(e.clientY<50 || e.clientY>(documentHeight-50)){
if(e.clientY<50 && !autoScrollActive){
autoScrollActive = true;
autoScroll((autoScrollSpeed*-1),e.clientY);
}

if(e.clientY>(documentHeight-50) && document.documentElement.scrollHeight<=documentScrollHeight && !autoScrollActive){
autoScrollActive = true;
autoScroll(autoScrollSpeed,e.clientY);
}
}else{
autoScrollActive = false;
}
if(useRectangle){
if(dragObject.style.position!='absolute'){
dragObject.style.position = 'absolute';
setTimeout('repositionDragObjectArray()',50);
}
}

if(useRectangle){
rectangleDiv.style.display='block';
}else{
insertionMarkerDiv.style.display='block';
dragDropMoveLayer.style.display='block';
}

if(useRectangle){
dragObject.style.left = (el_x - mouse_x + e.clientX + Math.max(document.body.scrollLeft,document.documentElement.scrollLeft)) + 'px';
dragObject.style.top = (el_y - mouse_y + e.clientY) + 'px';
}else{
dragDropMoveLayer.style.left = (el_x - mouse_x + e.clientX + Math.max(document.body.scrollLeft,document.documentElement.scrollLeft)) + 'px';
dragDropMoveLayer.style.top = (el_y - mouse_y + e.clientY) + 'px';
}
dest = getObjectFromPosition(e.clientX+Math.max(document.body.scrollLeft,document.documentElement.scrollLeft),e.clientY+Math.max(document.body.scrollTop,document.documentElement.scrollTop));

if(dest!==false && dest!='append' && dest!='self'){
destinationObj = dest[0];

if(currentDest!==destinationObj){
currentDest = destinationObj;
if(useRectangle){
destinationObj['obj'].parentNode.insertBefore(rectangleDiv,destinationObj['obj']);
repositionDragObjectArray();
}else{
if(dest[1]>0 && (dragableObjectArray[dest[1]-1]['obj'].offsetLeft + dragableObjectArray[dest[1]-1]['width'] + dragObject.offsetWidth) < dragableAreaWidth){
insertionMarkerDiv.style.left = (getLeftPos(dragableObjectArray[dest[1]-1]['obj']) + dragableObjectArray[dest[1]-1]['width'] + 2) + 'px';
insertionMarkerDiv.style.top = (getTopPos(dragableObjectArray[dest[1]-1]['obj']) - 2) + 'px';
insertionMarkerLine.style.height = dragableObjectArray[dest[1]-1]['height'] + 'px';
}else{
insertionMarkerDiv.style.left = (getLeftPos(destinationObj['obj']) - 8) + 'px';
insertionMarkerDiv.style.top = (getTopPos(destinationObj['obj']) - 2) + 'px';
insertionMarkerLine.style.height = destinationObj['height'] + 'px';
}

}
}
}

if(dest=='self' || !dest){
insertionMarkerDiv.style.display='none';
destinationObj = dest;
}

if(dest=='append'){
if(useRectangle){
dragableElementsParentBox.appendChild(rectangleDiv);
dragableElementsParentBox.appendChild(document.getElementById('clear'));
}else{
var tmpRef = dragableObjectArray[dragableObjectArray.length-1];
insertionMarkerDiv.style.left = (getLeftPos(tmpRef['obj']) + 2) + tmpRef['width'] + 'px';
insertionMarkerDiv.style.top = (getTopPos(tmpRef['obj']) - 2) + 'px';
insertionMarkerLine.style.height = tmpRef['height'] + 'px';
}
destinationObj = dest;
repositionDragObjectArray();
}

if(useRectangle && !dest){
destinationObj = currentDest;
}

allowRectangleMove = false;
setTimeout('allowRectangleMove=true',50);
}

function stop_dragDropElement()
{
dragDropTimer = -1;

if(destinationObj && destinationObj!='append' && destinationObj!='self'){
destinationObj['obj'].parentNode.insertBefore(dragObject,destinationObj['obj']);
}
if(destinationObj=='append'){
dragableElementsParentBox.appendChild(dragObject);
dragableElementsParentBox.appendChild(document.getElementById('clear'));
}

if(dragObject && useRectangle){
dragObject.style.opacity = 1;
dragObject.style.filter = 'alpha(opacity=100)';
dragObject.style.cursor = 'move';
dragObject.style.position='static';
}
rectangleDiv.style.display='none';
insertionMarkerDiv.style.display='none';
dragObject = false;
currentDest = false;
resetObjectArray();
destinationObj = false;
if(dragDropMoveLayer){
dragDropMoveLayer.style.display='none';
dragDropMoveLayer.innerHTML='';
}
autoScrollActive = false;
documentScrollHeight = document.documentElement.scrollHeight + 100;
}

function cancelEvent()
{
return false;
}

function repositionDragObjectArray()
{
for(var no=0;no<dragableObjectArray.length;no++){
ref = dragableObjectArray[no];
ref['left'] = getLeftPos(ref['obj']);
ref['top'] = getTopPos(ref['obj']);
}
documentScrollHeight = document.documentElement.scrollHeight + 100;
documentHeight = document.documentElement.clientHeight;
}

function resetObjectArray()
{
dragableObjectArray.length=0;
var subDivs = dragableElementsParentBox.getElementsByTagName('*');
var countEl = 0;

for(var no=0;no<subDivs.length;no++){
var attr = subDivs[no].getAttribute('dragableBox');
if(opera)attr = subDivs[no].dragableBox;
if(attr=='true'){
var index = dragableObjectArray.length;
dragableObjectArray[index] = new Array();
ref = dragableObjectArray[index];
ref['obj'] = subDivs[no];
ref['width'] = subDivs[no].offsetWidth;
ref['height'] = subDivs[no].offsetHeight;
ref['left'] = getLeftPos(subDivs[no]);
ref['top'] = getTopPos(subDivs[no]);
ref['index'] = countEl;
countEl++;
}
}
}

function initdragableElements()
{
dragableElementsParentBox = document.getElementById('dragableElementsParentBox');
insertionMarkerDiv = document.getElementById('insertionMarker');
insertionMarkerLine = document.getElementById('insertionMarkerLine');
dragableAreaWidth = dragableElementsParentBox.offsetWidth;
if(!useRectangle){
dragDropMoveLayer = document.createElement('DIV');
dragDropMoveLayer.id = 'dragDropMoveLayer';
document.body.appendChild(dragDropMoveLayer);
}

var subDivs = dragableElementsParentBox.getElementsByTagName('*');
var countEl = 0;
for(var no=0;no<subDivs.length;no++){
var attr = subDivs[no].getAttribute('dragableBox');
if(opera)attr = subDivs[no].dragableBox;
if(attr=='true'){
subDivs[no].style.cursor='move';
subDivs[no].onmousedown = initDrag;
var index = dragableObjectArray.length;
dragableObjectArray[index] = new Array();
ref = dragableObjectArray[index];
ref['obj'] = subDivs[no];
ref['width'] = subDivs[no].offsetWidth;
ref['height'] = subDivs[no].offsetHeight;
ref['left'] = getLeftPos(subDivs[no]);
ref['top'] = getTopPos(subDivs[no]);
ref['index'] = countEl;
countEl++;
}
}
rectangleDiv = document.createElement('DIV');
rectangleDiv.id='rectangle';
rectangleDiv.style.display='none';
dragableElementsParentBox.appendChild(rectangleDiv);
document.body.onmousemove = moveDragableElement;
document.body.onmouseup = stop_dragDropElement;
document.body.onselectstart = cancelSelectionEvent;
document.body.ondragstart = cancelEvent;
window.onresize = repositionDragObjectArray;
documentHeight = document.documentElement.clientHeight;
}

window.onload = initdragableElements;
</script>

<div id="mainContainer">
<!-- START DRAGABLE CONTENT -->
<div id="dragableElementsParentBox">
<div class="bigArticle" dragableBox="true" id="article1">
<h4>Heading 1</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast ipsius et altea?ra per purum simulacra ferunturet feriunt oculos turbantia composituras.</p>
</div>
<div class="smallArticle" dragableBox="true" id="article2">
<h4>Heading 2</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast.</p>
</div>
<div class="smallArticle" dragableBox="true" id="article3">
<h4>Heading 3</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast.</p>
</div>
<div class="bigArticle" dragableBox="true" id="article4">
<h4>Heading 4</h4>
<p> Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast ipsius et altea?ra per purum simulacra ferunturet feriunt oculos turbantia composituras.</p>
</div>
<div class="smallArticle" dragableBox="true" id="article5">
<h4>Heading 5</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast.</p>
</div>
<div class="smallArticle" dragableBox="true" id="article6">
<h4>Heading 6</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast.</p>
</div>
<div class="bigArticle" dragableBox="true" id="article7">
<h4>Heading 7</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast ipsius et altea?ra per purum simulacra ferunturet feriunt oculos turbantia composituras.</p>
</div>
<div class="bigArticle" dragableBox="true" id="article8">

<h4>Heading 8</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast ipsius et altea?ra per purum simulacra ferunturet feriunt oculos turbantia composituras.</p>
</div>
<div class="bigArticle" dragableBox="true" id="article9">
<h4>Heading 9</h4>
<p>Splendida porro oculi fugitant vitantque tueri. sol etiam caecat, contra si tendere pergas,propterea quia vis magnast ipsius et altea?ra per purum simulacra ferunturet feriunt oculos turbantia composituras.</p>
</div>
<div class="clear" id="clear"></div>
</div>
<!-- END DRAGABLE CONTENT -->
<input type="button" value="Save" onclick="saveData()">
</div>
<!-- REQUIRED DIVS -->
<div id="insertionMarker">
<img src="/jscss/demoimg/200906/marker_top.gif">
<img src="/jscss/demoimg/200906/marker_middle.gif" id="insertionMarkerLine">
<img src="/jscss/demoimg/200906/marker_bottom.gif">
</div>
<!-- END REQUIRED DIVS -->
</head>
<body>
</body>
</html>

赞 (0)

相关推荐

  • javascript实现可拖动变色并关闭层窗口实例

    本文实例讲述了javascript实现可拖动变色并关闭层窗口的方法.分享给大家供大家参考.具体分析如下: 这是一款基于javascript+CSS实现层拖动的代码,不同的是它在拖动的时候窗口会变色,使操作体验更好一些,你可以运行代码查看效果.它还可以显示/隐藏或关闭打开的效果,没事的时候推敲一下 <html> <head> <title>拖动窗口</title> <meta http-equiv="Content-Type" con

  • 原生javascript实现拖动元素示例代码

    本文介绍原生javascript实现元素拖动. 思路: 1.首先改变被拖动元素的布局属性,关键是"position:absolue": 2.捕捉鼠标事件"mousedown","mousemove","mouseup": 3.当触发"mousedown"时,记录下当前鼠标在元素中的相对位置,_x,_y: 4.紧接着处理"mousemove"事件,通过改变元素的top和left属性来移动元

  • javascript实现鼠标拖动改变层大小的方法

    本文实例讲述了javascript实现鼠标拖动改变层大小的方法.分享给大家供大家参考.具体实现方法如下: <html> <head> <title>拖动改变层的大小</title> <meta content="text/html; charset=gb2312" http-equiv="Content-Type"> <style> { box-sizing: border-box; moz-b

  • javascript实现行拖动的方法

    本文实例讲述了javascript实现行拖动的方法.分享给大家供大家参考.具体如下: <!doctype html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>行拖动</title> <script> window.onload = functi

  • Javascript简单实现可拖动的div

    复制代码 代码如下: <html> <head> <script type="text/javascript"> var x; var y; function $(id) { return document.getElementById(id) } function mousedown() { x=event.clientX-$("px").style.pixelLeft; y=event.clientY-$("px&q

  • JavaScript实现DIV层拖动及动态增加新层的方法

    本文实例讲述了JavaScript实现DIV层拖动及动态增加新层的方法.分享给大家供大家参考.具体分析如下: 无刷新添加一个新的DIV层,并可实现的该层的拖动,鼠标拖动层可移动位置,将JS部分另存为一个新文件,用到的时候从外部引入,这个拖动层代码很流行,GG和YAHOO等大网站经常可以看到这种效果. <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=

  • JavaScript 实现鼠标拖动元素实例代码

    一.前言 最开始实现鼠标拖动元素的目的就是在一个页面上拖动很多小圆点,用于固定定位,然后在复制HTML,粘贴在页面的开发代码中,就是这么一个功能,实现了很多遍,都没有做好,不得已采用了jQuery.fn.draggable插件,在接触一些资料和别人的思路,今天终于把这个拖动功能给完善了,下面就来看看它的实现 二.设计思路 在拖动元素上绑定鼠标按下事件,在文档对象中绑定鼠标移动,鼠标弹起事件:为什么不把三个事件都绑定在拖动元素上,这是因为鼠标移动太快时,鼠标移动和弹起事件处理程序将不会执行 复制代

  • 最精简的JavaScript实现鼠标拖动效果的方法

    相对于其它的鼠标拖动效果,这款拖动特效还是比较精简的,而且它还支持鼠标吸附,不按鼠标左键它也可以会跟随鼠标移动:定义时候也相对方便,只用指定被拖动的DIV ID就可以了,扩展性很好. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns=

  • JavaScript:Div层拖动效果实例代码

    JavaScript:Div层拖动效果实例代码

    Div层拖动效果图: 实现:CSS: 复制代码 代码如下: <style>div{position:relative;}</style> JS: 复制代码 代码如下: <script type="text/javascript"> var mouseover=truevar xcoor;var ycoor;function coordinates(){ if (event.srcElement.id.indexOf("wishbroad&q

  • JavaScript模块随意拖动示例代码

    复制代码 代码如下: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv=&qu

  • 分享javascript计算时间差的示例代码

    分享javascript计算时间差的示例代码

    在实际应用中,需要计算两个时间点之间的差距,一般来说都是计算当前时间和一个指定时间点之间的差距,并且有时候需要精确到天.小时.分钟和秒,下面就简单介绍一下如何实现此效果. 效果图: 距离新年: 代码如下: <html> <head> <title>javascript计算时间差</title> <style type="text/css"> #thenceThen { font-size:2em; } </style&g

  • python图片验证码识别最新模块muggle_ocr的示例代码

    一.官方文档 https://pypi.org/project/muggle-ocr/ 二模块安装 pip install muggle-ocr # 因模块过新,阿里/清华等第三方源可能尚未更新镜像,因此手动指定使用境外源,为了提高依赖的安装速度,可预先自行安装依赖:tensorflow/numpy/opencv-python/pillow/pyyaml 三.使用代码 # 导入包 import muggle_ocr # 初始化:model_type 包含了 ModelType.OCR/Model

  • 利用 JavaScript 实现并发控制的示例代码

    利用 JavaScript 实现并发控制的示例代码

    一.前言   在开发过程中,有时会遇到需要控制任务并发执行数量的需求.   例如一个爬虫程序,可以通过限制其并发任务数量来降低请求频率,从而避免由于请求过于频繁被封禁问题的发生.   接下来,本文介绍如何实现一个并发控制器. 二.示例 const task = timeout => new Promise((resolve) => setTimeout(() => { resolve(timeout); }, timeout)) const taskList = [1000, 3000,

  • VUE 记账凭证模块组件的示例代码

    VUE 记账凭证模块组件的示例代码

    效果如下所示: <template> <div class="voucher-container"> <div class="voucher_header"> <div class="voucher_header_title">记账凭证</div> <div class="voucher_header_number">单据号: {{voucher.numb

  • Docker安装jenkins实现微服务多模块打包的示例代码

    Docker安装jenkins实现微服务多模块打包的示例代码

    目录 1.安装 2.初始化 3.配置jenkins 3.1 安装Maven 3.2 配置Maven插件 3.3 安装svn插件 4. 创建自动化部署任务 4.1 配置清理旧的构建 4.2 创建svn账密凭证 4.3 填写build命令 4.4 首次构建 5. 配置maven运行命令及shell脚本 5.1 maven父子项目依赖指令配置 5.2打包完成之后shell命令 废话不多说,直接讲正事 1.安装 # 1.pull jenkins(若使用jdk11则可pull最新版jenkins,否则最新

  • 让元素在网页中可拖动示例代码

    1.导入相应的JS类库: 复制代码 代码如下: <script src="http://code.jquery.com/jquery-1.9.1.js"></script> <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script> 2.带有id的div元素: 复制代码 代码如下: <div id="draggable&qu

  • 利用javascript打开模态对话框(示例代码)

    利用javascript打开模态对话框(示例代码)

    1. 标准的方法 复制代码 代码如下: <script type="text/javascript">   function openWin(src, width, height, showScroll){   window.showModalDialog (src,"","location:No;status:No;help:No;dialogWidth:"+width+";dialogHeight:"+heig

  • 在JavaScript中构建ArrayList示例代码

    在JavaScript中构建ArrayList示例代码

    前面我们介绍了JavaScript Array 的API,在JavaScript 中 数组 本身就非常强大,可以存储任意类型,且长度自动扩容,又提供 遍历, 过滤,等多个操作数组的方法. 简直完爆Java的的数组(长度固定,单一类型).而Java中的集合类 就是弥补数组不足,其底层大多使用Object [] 存储,只是提供动态扩容的策略,当然JDK的 API 之丰富,是其他语言难以匹敌的. 但是不妨碍我对Java.JavaScript的喜爱. Java就像 一个中年老妇女,你总能在JDK中 看到

  • JavaScript–Apple设备检测示例代码

    这里提供一些javascript检测代码,用于检测iPhone.iPod.iPad设备. 复制代码 代码如下: // Apple detection objectvar Apple = {};Apple.UA = navigator.userAgent;Apple.Device = false;Apple.Types = ["iPhone", "iPod", "iPad"]; for (var d = 0; d < Apple.Types.

随机推荐