// Determine browser and version.

function Browser() {

  var ua, s, i;

  this.isIE    = false;
  this.isNS    = false;
  this.version = null;

  ua = navigator.userAgent;

  s = "MSIE";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isIE = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  s = "Netscape6/";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  // Treat any other "Gecko" browser as NS 6.1.

  s = "Gecko";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = 6.1;
    return;
  }
}

var browser = new Browser();

// Global object to hold drag information.

var dragObj = new Object();
dragObj.zIndex = 0;

function dragStart(event, id) {

  var el;
  var x, y;

  // If an element id was given, find it. Otherwise use the element being
  // clicked on.

  if (id)
    dragObj.elNode = document.getElementById(id);
  else {
    if (browser.isIE)
      dragObj.elNode = window.event.srcElement;
    if (browser.isNS)
      dragObj.elNode = event.target;

    // If this is a text node, use its parent element.

    if (dragObj.elNode.nodeType == 3)
      dragObj.elNode = dragObj.elNode.parentNode;
  }

  // Get cursor position with respect to the page.

  if (browser.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (browser.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  // Save starting positions of cursor and element.

  dragObj.cursorStartX = x;
  dragObj.cursorStartY = y;
  dragObj.elStartLeft  = parseInt(dragObj.elNode.style.left, 10);
  dragObj.elStartTop   = parseInt(dragObj.elNode.style.top,  10);

  if (isNaN(dragObj.elStartLeft)) dragObj.elStartLeft = 0;
  if (isNaN(dragObj.elStartTop))  dragObj.elStartTop  = 0;

  // Update element's z-index.

  dragObj.elNode.style.zIndex = ++dragObj.zIndex;

  // Capture mousemove and mouseup events on the page.

  if (browser.isIE) {
    document.attachEvent("onmousemove", dragGo);
    document.attachEvent("onmouseup",   dragStop);
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (browser.isNS) {
    document.addEventListener("mousemove", dragGo,   true);
    document.addEventListener("mouseup",   dragStop, true);
    event.preventDefault();
  }
}

function dragGo(event) {

  var x, y;

  // Get cursor position with respect to the page.

  if (browser.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (browser.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  // Move drag element by the same amount the cursor has moved.

  dragObj.elNode.style.left = (dragObj.elStartLeft + x - dragObj.cursorStartX) + "px";
  dragObj.elNode.style.top  = (dragObj.elStartTop  + y - dragObj.cursorStartY) + "px";

  if (browser.isIE) {
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (browser.isNS)
    event.preventDefault();
}

function dragStop(event) {

  // Stop capturing mousemove and mouseup events.

  if (browser.isIE) {
    document.detachEvent("onmousemove", dragGo);
    document.detachEvent("onmouseup",   dragStop);
  }
  if (browser.isNS) {
    document.removeEventListener("mousemove", dragGo,   true);
    document.removeEventListener("mouseup",   dragStop, true);
  }
}

function ShowDiv(DivText, DivId, top, left)
{

   var oDiv2=parent.document.createElement("DIV");
   str = DivText;
        
             
         oDiv2.id = DivId;

        oDiv2.setAttribute("id", oDiv2.id);                                

      //oDiv2.className = "clWin";

        oDiv2.style.position = "absolute";

        oDiv2.style.overflow = "hidden";

       oDiv2.style.width = "229px";

        oDiv2.style.height = "240px";


       oDiv2.style.left =  left+"px";  //"160";

        oDiv2.style.border = "0.00cm solid";

        oDiv2.style.top =  top+"px" ;  //"100";

        oDiv2.style.background = "";                                        
 
                           

		oDiv2.innerHTML = str;

		parent.document.body.appendChild(oDiv2);                                                                                        

		
	   // document.getElementById("NewObjectName").focus(); 
                                                                   
                  
                 
}

function ShowDockDiv(DivText, DivId, top, left, DivStyle)
{
   var objDivOld = parent.document.getElementById(DivId);  

   if(objDivOld)
	   {

//		parent.document.body.removeChild(objDivOld);
		return false;

	   }
 

	var oDiv2=parent.document.createElement("DIV");
   str = DivText;
        
             
         oDiv2.id = DivId;

        oDiv2.setAttribute("id", oDiv2.id);                                

      //oDiv2.className = "clWin";

        oDiv2.style.position = "absolute";

        oDiv2.style.overflow = "hidden"; 
    
	  
     if(DivStyle!='' && DivStyle=="H")		   
	{
		oDiv2.style.width = "500px";

		oDiv2.style.height = "200px";
	}
	else
	{
		oDiv2.style.width = "200px";

		oDiv2.style.height = "500px";		
	}  
 
       oDiv2.style.left =  left+"px";  //"160";

        oDiv2.style.border = "0.00cm solid";

        oDiv2.style.top =  top+"px" ;  //"100";

        oDiv2.style.background = "";                                        
 
                           

		oDiv2.innerHTML = str;

		parent.document.body.appendChild(oDiv2);                                                                                        
 
		
	   // document.getElementById("NewObjectName").focus();                   
                 
}  
 
function HideCaptionDiv(divObj)
        {
                 var objDiv = document.getElementById(divObj);        

                 document.body.removeChild(objDiv);
		}
function ReplyChatRequest(url,divid)
{
				
			objSubWin2=window.open(url,"ChatRequest","left=215,top=140,width=600,height=360,scrollbars=no,resizable=yes");
			if(!objSubWin2)  alert("Please disable Popup Blocker.");
			else objSubWin2.focus(); 
			HideCaptionDiv(divid);
}