/*
' ------------------------------------------------
' Page name: scripts.js
' Date: 18.09.03
' Developer: James Furey
' Email: james@deepend.com.au
'
' Page Desc: JavaScript Library.
' ------------------------------------------------
' VERSION HISTORY:
' 18.09.03 - Created
' ------------------------------------------------
*/

function popWindow(mypage,myname,w,h,scroll,pos){
	if(pos=="center"){
		LeftPosition=(screen.width)?(screen.width-w)/2:100;
		TopPosition=(screen.height)?(screen.height-h)/2:100;
	}else if((pos!="center" && pos!="random") || pos==null){
		LeftPosition=0;TopPosition=20
 	}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
	win=window.open(mypage,myname,settings);
	if(win.focus){
		win.focus();
	}
}

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;
}

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];}}
}

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;
}

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];}
}

function popImageWritePage(i,o,n,p,a) {
	l = (screen.width)?(screen.width-i)/2:100;
	t = (screen.height)?(screen.height-o)/2:100;
	var windowprops = "location=no,scrollbars=no,menubars=no,toolbars=no,resizable=no,left=" + l + ",top=" + t + ",width=" + i + ",height=" + o;
	var picture = p;
	var winname = n;
	var artist = a;
	popup = window.open("",winname,windowprops);
	popup.document.open();
	popup.document.writeln('<html><head>');
	popup.document.writeln('<title>MCA | Primavera 03 | '+artist+'</title>');
	popup.document.writeln('</head>');
	popup.document.writeln('<body bgcolor="#FFFFFF" text="#000000" leftmargin=0 topmargin=0 marginwidth=0 marginheight=0>');
	popup.document.writeln('<div align="center"><a href="javascript:window.close();"><img src="'+picture+'" width='+i+' height='+o+' alt="Image" border="0"></a></div>');
	popup.document.writeln('</body></html>');
	popup.document.close();
}

function fullScreen() {
	y = screen.availWidth;
	z = screen.availHeight;
	window.moveTo(0,0);
	window.resizeTo(y,z);
}
