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javascript页面右下角弹出类似QQ或MSN的消息提示

    博客分类:
  • js
 
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<HTML><HEAD>
<TITLE>javascript页面右下角弹出类似QQ或MSN的消息提示</TITLE>
<SCRIPT language=JavaScript>  
function CLASS_MSN_MESSAGE(id,width,height,caption,title,message,target,action){  
  this.id = id;  
  this.title = title;  
  this.caption= caption;  
  this.message= message;  
  this.target = target;  
  this.action = action;  
  this.width = width?width:200;  
  this.height = height?height:120;  
  this.timeout= 150;  
  this.speed = 20; 
  this.step = 1; 
  this.right = screen.width -1;  
  this.bottom = screen.height; 
  this.left = this.right - this.width; 
  this.top = this.bottom - this.height; 
  this.timer = 0; 
  this.pause = false;
  this.close = false;
  this.autoHide = true;
}  
  
/**//*  
* 隐藏消息方法  
*/  
CLASS_MSN_MESSAGE.prototype.hide = function(){  
  if(this.onunload()){  
  var offset = this.height>this.bottom-this.top?this.height:this.bottom-this.top; 
  var me = this;  
  if(this.timer>0){  
  window.clearInterval(me.timer);  
  }  
  var fun = function(){  
  if(me.pause==false||me.close){
  var x = me.left; 
  var y = 0; 
  var width = me.width; 
  var height = 0; 
  if(me.offset>0){ 
  height = me.offset; 
  } 
   
  y = me.bottom - height; 
   
  if(y>=me.bottom){ 
  window.clearInterval(me.timer);  
  me.Pop.hide();  
  } else { 
  me.offset = me.offset - me.step;  
  } 
  me.Pop.show(x,y,width,height);  
  }  
  }  
  this.timer = window.setInterval(fun,this.speed)  
  }  
}  
  
/**//*  
* 消息卸载事件,可以重写  
*/  
CLASS_MSN_MESSAGE.prototype.onunload = function() {  
  return true;  
}  
/**//*  
* 消息命令事件,要实现自己的连接,请重写它  
*  
*/  
CLASS_MSN_MESSAGE.prototype.oncommand = function(){  
  //this.close = true;
  this.hide();  
window.open("http://www.chinaz.com");
   

/**//*  
* 消息显示方法  
*/  
CLASS_MSN_MESSAGE.prototype.show = function(){  
  var oPopup = window.createPopup(); //IE5.5+  
   
  this.Pop = oPopup;  
  
  var w = this.width;  
  var h = this.height;  
  
  var str = "<DIV style='BORDER-RIGHT: #455690 1px solid; BORDER-TOP: #a6b4cf 1px solid; Z-INDEX: 99999; LEFT: 0px; BORDER-LEFT: #a6b4cf 1px solid; WIDTH: " + w + "px; BORDER-BOTTOM: #455690 1px solid; POSITION: absolute; TOP: 0px; HEIGHT: " + h + "px; BACKGROUND-COLOR: #c9d3f3'>"  
  str += "<TABLE style='BORDER-TOP: #ffffff 1px solid; BORDER-LEFT: #ffffff 1px solid' cellSpacing=0 cellPadding=0 width='100%' bgColor=#cfdef4 border=0>"  
  str += "<TR>"  
  str += "<TD style='FONT-SIZE: 12px;COLOR: #0f2c8c' width=30 height=24></TD>"  
  str += "<TD style='PADDING-LEFT: 4px; FONT-WEIGHT: normal; FONT-SIZE: 12px; COLOR: #1f336b; PADDING-TOP: 4px' vAlign=center width='100%'>" + this.caption + "</TD>"  
  str += "<TD style='PADDING-RIGHT: 2px; PADDING-TOP: 2px' vAlign=center align=right width=19>"  
  str += "<SPAN title=关闭 style='FONT-WEIGHT: bold; FONT-SIZE: 12px; CURSOR: hand; COLOR: red; MARGIN-RIGHT: 4px' id='btSysClose' >×</SPAN></TD>"  
  str += "</TR>"  
  str += "<TR>"  
  str += "<TD style='PADDING-RIGHT: 1px;PADDING-BOTTOM: 1px' colSpan=3 height=" + (h-28) + ">"  
  str += "<DIV style='BORDER-RIGHT: #b9c9ef 1px solid; PADDING-RIGHT: 8px; BORDER-TOP: #728eb8 1px solid; PADDING-LEFT: 8px; FONT-SIZE: 12px; PADDING-BOTTOM: 8px; BORDER-LEFT: #728eb8 1px solid; WIDTH: 100%; COLOR: #1f336b; PADDING-TOP: 8px; BORDER-BOTTOM: #b9c9ef 1px solid; HEIGHT: 100%'>" + this.title + "<BR><BR>"  
  str += "<DIV style='WORD-BREAK: break-all' align=left><A href='BLOCKED SCRIPTvoid(0)' hidefocus=false id='btCommand'><FONT color=#ff0000>" + this.message + "</FONT></A>javascript仿QQ右下角消息<A href='http://www.vnde.cn' hidefocus=false id='ommand'><FONT color=#ff0000>javascript仿QQ右下角消息</FONT></A></DIV>"  
  str += "</DIV>"  
  str += "</TD>"  
  str += "</TR>"  
  str += "</TABLE>"  
  str += "</DIV>"  
  
  oPopup.document.body.innerHTML = str; 
   
  
  this.offset = 0; 
  var me = this;  
  oPopup.document.body.onmouseover = function(){me.pause=true;}
  oPopup.document.body.onmouseout = function(){me.pause=false;}
  var fun = function(){  
  var x = me.left; 
  var y = 0; 
  var width = me.width; 
  var height = me.height; 
  if(me.offset>me.height){ 
  height = me.height; 
  } else { 
  height = me.offset; 
  } 
  y = me.bottom - me.offset; 
  if(y<=me.top){ 
  me.timeout--; 
  if(me.timeout==0){ 
  window.clearInterval(me.timer);  
  if(me.autoHide){
  me.hide(); 
  }
  } 
  } else { 
  me.offset = me.offset + me.step; 
  } 
  me.Pop.show(x,y,width,height);  
  }  
  
  this.timer = window.setInterval(fun,this.speed)  
  
   
  
  var btClose = oPopup.document.getElementById("btSysClose");  
  
  btClose.onclick = function(){  
  me.close = true;
  me.hide();  
  }  
  
  var btCommand = oPopup.document.getElementById("btCommand");  
  btCommand.onclick = function(){  
  me.oncommand();  
  }  
  var ommand = oPopup.document.getElementById("ommand");  
  ommand.onclick = function(){  
  //this.close = true;
  me.hide();  
window.open(ommand.href);
  }  
}  
/**//* 
** 设置速度方法 
**/ 
CLASS_MSN_MESSAGE.prototype.speed = function(s){ 
  var t = 20; 
  try { 
  t = praseInt(s); 
  } catch(e){} 
  this.speed = t; 

/**//* 
** 设置步长方法 
**/ 
CLASS_MSN_MESSAGE.prototype.step = function(s){ 
  var t = 1; 
  try { 
  t = praseInt(s); 
  } catch(e){} 
  this.step = t; 

  
CLASS_MSN_MESSAGE.prototype.rect = function(left,right,top,bottom){ 
  try { 
  this.left = left !=null?left:this.right-this.width; 
  this.right = right !=null?right:this.left +this.width; 
  this.bottom = bottom!=null?(bottom>screen.height?screen.height:bottom):screen.height; 
  this.top = top !=null?top:this.bottom - this.height; 
  } catch(e){} 

var MSG1 = new CLASS_MSN_MESSAGE("aa",200,120,"短消息提示:","您有1封消息","javascript仿QQ右下角消息");  
  MSG1.rect(null,null,null,screen.height-50); 
  MSG1.speed = 10; 
  MSG1.step = 5; 
  //alert(MSG1.top); 
  MSG1.show();  
//同时两个有闪烁,只能用层代替了,不过层不跨框架 
//var MSG2 = new CLASS_MSN_MESSAGE("aa",200,120,"短消息提示:","您有2封消息","好的啊");  
// MSG2.rect(100,null,null,screen.height); 
// MSG2.show();  
//-->  

function myrefresh()
{
window.location.reload();
}
setTimeout('myrefresh()',10000); //指定10秒刷新一次


</SCRIPT> 
<BODY></BODY></HTML>

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