// --------------------------------------------------------------------
// Developed by - DagoSoft Consulting SL
// 
// Date: 17/06/2002
// Version: 3.0
// Author: CRT
// ====================================================================
// www.dagoora.com
// dagoora@dagoora.com
// --------------------------------------------------------------------



// --------------------------------------------
// Reload Page
// --------------------------------------------
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();
}

// --------------------------------------------
// Reload Page
// --------------------------------------------
MM_reloadPage(true);

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}


// --------------------------------------------
// Image Preload
// --------------------------------------------
function MM_preloadImages() { //v3.0
  var d=document; 
  if(d.images)
  { 
  	if(!d.MM_p) 
		d.MM_p=new Array();
		
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
	
	for(i=0; i<a.length; i++)
    	if (a[i].indexOf("#")!=0)
		{ 
			d.MM_p[j]=new Image; 
			d.MM_p[j++].src=a[i];
		}
	}
}


// --------------------------------------------
// Swap Image Restore
// --------------------------------------------
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i>a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}


// --------------------------------------------
// Find Object
// --------------------------------------------
function MM_findObj(n, d) { //v4.0
  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&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i>d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}



// --------------------------------------------
// Swap Image
// --------------------------------------------
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; 
  document.MM_sr=new Array; 
  for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null)
   {
     document.MM_sr[j++]=x; 
	 if(!x.oSrc) x.oSrc=x.src; 
	 x.src=a[i+2];
   }
}


// --------------------------------------------
// Show/Hide Layers
// --------------------------------------------
function MM_showHideLayers() { //v3.0
  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; }
}


// --------------------------------------------
// Call JS code.
// --------------------------------------------
function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

// --------------------------------------------
// Call JS code.
// --------------------------------------------
function MM_changeProp(objName,x,theProp,theValue) 
{ //v3.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) 
  	eval("obj."+theProp+"='"+theValue+"'");
}


// --------------------------------------------
// writeToLayer
//
//	Given a layer object and the text, the txt
//		is written in the layer.
//
// --------------------------------------------
function writeToLayer(lyr,txt)
{
	if ((obj=MM_findObj(lyr))!=null)
    {
		if (document.all || is.ns6) 
		{
			obj.innerHTML = txt ; 
	    }
		else
		{
			obj.document.open();
			obj.document.write(txt);
			obj.document.close()
		}
	}
}