经典的带阴影的可拖动的浮动层

2016-02-19 12:55 1 1 收藏

下面图老师小编跟大家分享一个简单易学的经典的带阴影的可拖动的浮动层教程,get新技能是需要行动的,喜欢的朋友赶紧收藏起来学习下吧!

【 tulaoshi.com - Web开发 】

!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
html
head
titleMyPixbot/title
meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"
script language="JavaScript" type="text/JavaScript"
!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

(本文来源于图老师网站,更多请访问https://www.tulaoshi.com/webkaifa/)

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&id.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&id.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

(本文来源于图老师网站,更多请访问https://www.tulaoshi.com/webkaifa/)

function MM_dragLayer(objName,x,hL,hT,hW,hH,toFront,dropBack,cU,cD,cL,cR,targL,targT,tol,dropJS,et,dragJS) { //v4.01
  //Copyright 1998 Macromedia, Inc. All rights reserved.
  var i,j,aLayer,retVal,curDrag=null,curLeft,curTop,IE=document.all,NS4=document.layers;
  var NS6=(!IE&&document.getElementById), NS=(NS4||NS6); if (!IE && !NS) return false;
  retVal = true; if(IE && event) event.returnValue = true;
  if (MM_dragLayer.arguments.length 1) {
    curDrag = MM_findObj(objName); if (!curDrag) return false;
    if (!document.allLayers) { document.allLayers = new Array();
      with (document) if (NS4) { for (i=0; ilayers.length; i++) allLayers[i]=layers[i];
        for (i=0; iallLayers.length; i++) if (allLayers[i].document && allLayers[i].document.layers)
          with (allLayers[i].document) for (j=0; jlayers.length; j++) allLayers[allLayers.length]=layers[j];
      } else {
        if (NS6) { var spns = getElementsByTagName("span"); var all = getElementsByTagName("div");
          for (i=0;ispns.length;i++) if (spns[i].style&&spns[i].style.position) allLayers[allLayers.length]=spns[i];}
        for (i=0;iall.length;i++) if (all[i].style&&all[i].style.position) allLayers[allLayers.length]=all[i];
    } }
    curDrag.MM_dragOk=true; curDrag.MM_targL=targL; curDrag.MM_targT=targT;
    curDrag.MM_tol=Math.pow(tol,2); curDrag.MM_hLeft=hL; curDrag.MM_hTop=hT;
    curDrag.MM_hWidth=hW; curDrag.MM_hHeight=hH; curDrag.MM_toFront=toFront;
    curDrag.MM_dropBack=dropBack; curDrag.MM_dropJS=dropJS;
    curDrag.MM_everyTime=et; curDrag.MM_dragJS=dragJS;
    curDrag.MM_oldZ = (NS4)?curDrag.zIndex:curDrag.style.zIndex;
    curLeft= (NS4)?curDrag.left:(NS6)?parseInt(curDrag.style.left):curDrag.style.pixelLeft;
    if (String(curLeft)=="NaN") curLeft=0; curDrag.MM_startL = curLeft;
    curTop = (NS4)?curDrag.top:(NS6)?parseInt(curDrag.style.top):curDrag.style.pixelTop;
    if (String(curTop)=="NaN") curTop=0; curDrag.MM_startT = curTop;
    curDrag.MM_bL=(cL0)?null:curLeft-cL; curDrag.MM_bT=(cU0)?null:curTop-cU;
    curDrag.MM_bR=(cR0)?null:curLeft+cR; curDrag.MM_bB=(cD0)?null:curTop+cD;
    curDrag.MM_LEFTRIGHT=0; curDrag.MM_UPDOWN=0; curDrag.MM_SNAPPED=false; //use in your JS!
    document.onmousedown = MM_dragLayer; document.onmouseup = MM_dragLayer;
    if (NS) document.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
  } else {
    var theEvent = ((NS)?objName.type:event.type);
    if (theEvent == 'mousedown') {
      var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
      var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
      var maxDragZ=null; document.MM_maxZ = 0;
      for (i=0; idocument.allLayers.length; i++) { aLayer = document.allLayers[i];
        var aLayerZ = (NS4)?aLayer.zIndex:parseInt(aLayer.style.zIndex);
        if (aLayerZ document.MM_maxZ) document.MM_maxZ = aLayerZ;
        var isVisible = (((NS4)?aLayer.visibility:aLayer.style.visibility).indexOf('hid') == -1);
        if (aLayer.MM_dragOk != null && isVisible) with (aLayer) {
          var parentL=0; var parentT=0;
          if (NS6) { parentLayer = aLayer.parentNode;
            while (parentLayer != null && parentLayer.style.position) {            
              parentL += parseInt(parentLayer.offsetLeft); parentT += parseInt(parentLayer.offsetTop);
              parentLayer = parentLayer.parentNode;
          } } else if (IE) { parentLayer = aLayer.parentElement;      
            while (parentLayer != null && parentLayer.style.position) {
              parentL += parentLayer.offsetLeft; parentT += parentLayer.offsetTop;
              parentLayer = parentLayer.parentElement; } }
          var tmpX=mouseX-(((NS4)?pageX:((NS6)?parseInt(style.left):style.pixelLeft)+parentL)+MM_hLeft);
          var tmpY=mouseY-(((NS4)?pageY:((NS6)?parseInt(style.top):style.pixelTop) +parentT)+MM_hTop);
          if (String(tmpX)=="NaN") tmpX=0; if (String(tmpY)=="NaN") tmpY=0;
          var tmpW = MM_hWidth;  if (tmpW = 0) tmpW += ((NS4)?clip.width :offsetWidth);
          var tmpH = MM_hHeight; if (tmpH = 0) tmpH += ((NS4)?clip.height:offsetHeight);
          if ((0 = tmpX && tmpX tmpW && 0 = tmpY && tmpY tmpH) && (maxDragZ == null
              || maxDragZ = aLayerZ)) { curDrag = aLayer; maxDragZ = aLayerZ; } } }
      if (curDrag) {
        document.onmousemove = MM_dragLayer; if (NS4) document.captureEvents(Event.MOUSEMOVE);
        curLeft = (NS4)?curDrag.left:(NS6)?parseInt(curDrag.style.left):curDrag.style.pixelLeft;
        curTop = (NS4)?curDrag.top:(NS6)?parseInt(curDrag.style.top):curDrag.style.pixelTop;
        if (String(curLeft)=="NaN") curLeft=0; if (String(curTop)=="NaN") curTop=0;
        MM_oldX = mouseX - curLeft; MM_oldY = mouseY - curTop;
        document.MM_curDrag = curDrag;  curDrag.MM_SNAPPED=false;
        if(curDrag.MM_toFront) {
          eval('curDrag.'+((NS4)?'':'style.')+'zIndex=document.MM_maxZ+1');
          if (!curDrag.MM_dropBack) document.MM_maxZ++; }
        retVal = false; if(!NS4&&!NS6) event.returnValue = false;
    } } else if (theEvent == 'mousemove') {
      if (document.MM_curDrag) with (document.MM_curDrag) {
        var mouseX = (NS)?objName.pageX : event.clientX + document.body.scrollLeft;
        var mouseY = (NS)?objName.pageY : event.clientY + document.body.scrollTop;
        newLeft = mouseX-MM_oldX; newTop  = mouseY-MM_oldY;
        if (MM_bL!=null) newLeft = Math.max(newLeft,MM_bL);
        if (MM_bR!=null) newLeft = Math.min(newLeft,MM_bR);
        if (MM_bT!=null) newTop  = Math.max(newTop ,MM_bT);
        if (MM_bB!=null) newTop  = Math.min(newTop ,MM_bB);
        MM_LEFTRIGHT = newLeft-MM_startL; MM_UPDOWN = newTop-MM_startT;
        if (NS4) {left = newLeft; top = newTop;}
        else if (NS6){style.left = newLeft; style.top = newTop;}
        else {style.pixelLeft = newLeft; style.pixelTop = newTop;}
        if (MM_dragJS) eval(MM_dragJS);
        retVal = false; if(!NS) event.returnValue = false;
    } } else if (theEvent == 'mouseup') {
      document.onmousemove = null;
      if (NS) document.releaseEvents(Event.MOUSEMOVE);
      if (NS) document.captureEvents(Event.MOUSEDOWN); //for mac NS
      if (document.MM_curDrag) with (document.MM_curDrag) {
        if (typeof MM_targL =='number' && typeof MM_targT == 'number' &&
            (Math.pow(MM_targL-((NS4)?left:(NS6)?parseInt(style.left):style.pixelLeft),2)+
             Math.pow(MM_targT-((NS4)?top:(NS6)?parseInt(style.top):style.pixelTop),2))=MM_tol) {
          if (NS4) {left = MM_targL; top = MM_targT;}
          else if (NS6) {style.left = MM_targL; style.top = MM_targT;}
          else {style.pixelLeft = MM_targL; style.pixelTop = MM_targT;}
          MM_SNAPPED = true; MM_LEFTRIGHT = MM_startL-MM_targL; MM_UPDOWN = MM_startT-MM_targT; }
        if (MM_everyTime || MM_SNAPPED) eval(MM_dropJS);
        if(MM_dropBack) {if (NS4) zIndex = MM_oldZ; else style.zIndex = MM_oldZ;}
        retVal = false; if(!NS) event.returnValue = false; }
      document.MM_curDrag = null;
    }
    if (NS) document.routeEvent(objName);
  } return retVal;
}

function loadwin(obj){
 with(MM_findObj(obj))with(style){
  filters[0].apply();
  display='';
  filters[0].play();
 }
}
function cs(captionBG,bodyBG,tableBG){
oldBody=document.body;
 with(oldBody){
  var newBody=cloneNode();
  style.filter='blendtrans(duration=1)';
  filters[0].apply();
  with(document.styleSheets[0]){
   with(rules[0].style){backgroundColor=captionBG;}
   with(rules[1].style){backgroundColor=bodyBG;}
   with(rules[2].style){backgroundColor=tableBG}
  }
  filters[0].play();
  setTimeout(function(){
    if(oldBody!=null){
     oldBody.applyElement(newBody, "inside")
     oldBody.swapNode(newBody);
     oldBody.removeNode(true);
     }
    },1500);
 }
}
//--
/script
style type="text/css"
!--
.caption {
 font-size: 9px;
 color: #FFFFFF;
 background-color: #00CCFF;
 padding-left: 5px;
 cursor: default;
 font-family: "Verdana", "Arial";
 border: 1px inset;
}
body {
 background-color: #f6f6f6;
 border: 1px inset;
 overflow: hidden;
}
table {
 background-color: #eeeeee;
}
td {
 font-family: "Verdana", "Arial";
 font-size: 9px;
 border: 0px;
}
.win {
 filter:BlendTrans(duration=1) DropShadow(Color=#cccccc, OffX=3, OffY=3) alpha(opacity=90)
}
a {
 text-decoration: none;
 color: #003399;
}
a:hover {
 color: #FF0000;
}
input {
 font-family: "Verdana", "Arial";
 font-size: 9px;
 border-width: 1px;
}
.statusbar {
 font-family: "Tahoma", "Verdana";
 font-size: 9px;
 color: #999999;
 padding-left: 3px;
}
.button {
 border: 1px outset;
 text-align: center;
}
.navframe {
 padding: 5px;
}
--
/style
/head

body
div id="assist" style="position:absolute; left:15px; top:68px; width:185px; z-index:1;display:none;" class="win" onMouseDown="MM_dragLayer('assist','',0,0,150,18,true,false,-1,-1,-1,-1,15,68,100,'',false,'')"
  table width="180" border="1" cellpadding="0" cellspacing="0"
    tr
      td class="caption"SeekAssist/td
      td width="14" align="center"a href="#" onclick="with(MM_findObj('assistwin').style)display=display=='none'?'':'none'"%/a/td
      td width="14" align="center"a href="#" onClick="MM_showHideLayers('assist','','hide')"X/a/td
    /tr
    tr id="assistwin"
      td height="100" colspan="3" bordercolor="#eeeeee" /td
    /tr
  /table
        br
/div
scriptloadwin('assist')/script
div id="rank" style="position:absolute; left:15px; top:194px; width:185px; z-index:1;display:none;" class="win" onMouseDown="MM_dragLayer('rank','',0,0,150,18,true,false,-1,-1,-1,-1,15,194,100,'',false,'')"
  table width="180" border="1" cellpadding="0" cellspacing="0"
    tr
      td class="caption"SeekRank/td
      td width="14" align="center"a href="#" onclick="with(MM_findObj('rankwin').style)display=display=='none'?'':'none'"%/a/td
      td width="14" align="center"a href="#" onClick="MM_showHideLayers('assist','','inherit','rank','','hide')"X/a/td
    /tr
    tr id="rankwin"
      td height="100" colspan="3" bordercolor="#eeeeee" /td
    /tr
  /table
  br
/div
scriptsetTimeout("loadwin('rank')",500)/script
div id="mycolor" style="position:absolute; left:15px; top:320px; width:185px; z-index:1;display:none;" class="win" onMouseDown="MM_dragLayer('mycolor','',0,0,150,18,true,false,-1,-1,-1,-1,15,320,100,'',false,'')"
  table width="180" border="1" cellpadding="0" cellspacing="0"
    tr
      td class="caption"MyColor/td
      td width="14" align="center"a href="#" onclick="with(MM_findObj('mycolorwin').style)display=display=='none'?'':'none'"%/a/td
      td width="14" align="center"a href="#" onClick="MM_showHideLayers('mycolor','','hide')"X/a/td
    /tr
    tr id="mycolorwin"
      td height="100" colspan="3" bordercolor="#eeeeee"table width="100%" border="0" cellspacing="0" cellpadding="2"
        tr
          td align="center"a href="#" onclick="cs('#00CCFF','#f6f6f6','#eeeeee')"Default/a/td
        /tr
        tr
          td align="center"a href="#" onclick="cs('red','#eeccee','#eeddee')"StyleSheet#1/a/td
        /tr
        tr
          td align="center"a href="#" onclick="cs('#99ccff','#eeeeee','#ccddff')"StyleSheet#2/a/td
        /tr
        tr
          td align="center"a href="#" onclick="cs('#ff9999','#ffffff','#ffeeff')"StyleSheet#3/a/td
        /tr
        tr
          td align="center"a href="#" onclick="cs('skyblue','#eeeeee','#99ddff')"StyleSheet#4/a/td
        /tr
        tr
          td align="center"a href="#" onclick="cs('#009900','#eeffee','#ddffdd')"StyleSheet#5/a/td
        /tr
      /table/td
    /tr
  /table
  br
/div
scriptsetTimeout("loadwin('mycolor')",1000)/script
div id="results" style="position:absolute; left:204px; top:68px; width:575px; z-index:1;display:none;" class="win" onMouseDown="MM_dragLayer('results','',0,0,400,18,true,false,-1,-1,-1,-1,204,68,50,'',false,'')"
  table width="570" border="1" cellpadding="0" cellspacing="0"
    tr
      tdtable width="100%" border="0" cellspacing="0" cellpadding="0"
          tr
            td class="caption"Results/td
            td width="12" class="button"a href="#" onClick="with(MM_findObj('resultswin').style)display=display=='none'?'':'none'"%/a/td
            td width="12" class="button"a href="#" onClick="MM_showHideLayers('results','','inherit')"X/a/td
          /tr
      /table/td
    /tr
    tr
      td height="20" bordercolor="#eeeeee"input name="url" type="text" value="http://www.google.com/search?q=ezlee" size="100"
      a href="#" onclick="mainframe.location=url.value"Search/a/td
    /tr
    tr id="resultswin"
      td height="318" valign="top" class="navframe"aiframe name="mainframe" id="mainframe" src="http://www.google.com/search?q=ezlee" width="100%" height="100%" frameborder="0" scrolling="auto"font color="#FF0000"Welcome!/font/aiframe/td
    /tr
    tr
      td height="14" class="statusbar"Ready!/td
          /tr
  /table
  br
/div
scriptsetTimeout("loadwin('results')",2000)/script
/body
/html

来源:https://www.tulaoshi.com/n/20160219/1602448.html

延伸阅读
标签: Painter
从painter 6开始增加的浮动层技术很是方便,可以在不破坏下层像素的前提下施加特殊效果。有点类似于photoshop的调整图层,不过painter的浮动图层的功能更为强大,下面我们先认识一些比较简单的浮动层类型。 1.打开一张图片,到Layers(图层面板),点选那个插头图标,选择Brighness and Caontrast(亮度和对比度)。亮度和对比度的对话框...
标签: Painter
从painter 6开始增加的浮动层技术很是方便,可以在不破坏下层像素的前提下施加特殊效果。有点类似于photoshop的调整图层,不过painter的浮动图层的功能更为强大,下面我们先认识一些比较简单的浮动层类型。 1.打开一张图片,到Layers(图层面板),点选那个插头图标,选择Brighness and Caontrast(亮度和对比度)。亮度和对比度...
注意:要设置form的controlbox属性为false, 特别注意: form.text要设置为空,否则不会把标题栏去掉 Dim MousX As Integer Dim MousY As Integer Dim CurrX As Integer Dim CurrY As Integer    Public Sub myMouseDown(ByVal send...
ASP.NET上传图片后,要加上水印.比如网址. 文字为白色.但是当背景是白色的时候,水印根本看不到. 到处搜索资料,找画文字阴影的办法. 找了好几个,最后找了个老外的文章,和.Net自带文档里的说法一样. 居然是先画2-5个alpha值不同的灰色文字当阴影.. 再在上面,画正常颜色的文本....汗!!!!!!!!!!!!!!!!!!111 没有办法了,只好将就用了.效果还一般. Fon...

经验教程

275

收藏

18
微博分享 QQ分享 QQ空间 手机页面 收藏网站 回到头部