// Name: openWin
	// Language: JavaScript
	// Author: Travis Beckham | squidfingers.com
	// Description: This script is for opening external windows.
	// --------------------------------------------------
	openWin = function(url,name,width,height,xpos,ypos,chrome,scroll){
	  var x, y, w, h, moveX=0, moveY=0, features="";
	  chrome = chrome ? "yes" : "no";
	  scroll = scroll ? "yes" : "no";
	  features += "toolbar="+chrome+",location="+chrome+",status="+chrome+",menubar="+chrome;
	  features += ",scrollbars="+scroll+",resizable="+scroll;
	  if(width) features += ",width="+width;
	  if(height) features += ",height="+height;
	  if(xpos && window.screen){
		w = window.screen.availWidth;
		width = parseInt(width);
		switch(xpos){
		  case "left": x = 0; break;
		  case "center": x = (w-width)/2; break;
		  case "right": x = w-width; break;
		  default: x = xpos;
		}
		features += ",screenX="+x+",left="+x;
		var moveX = x;
	  }
	  if(ypos && window.screen){
		h = window.screen.availHeight;
		height = parseInt(height);
		switch(ypos){
		  case "top": y = 0; break;
		  case "middle": y = (h-height)/2; break;
		  case "bottom": y = h-height; break;
		  default: y = ypos;
		}
		features += ",screenY="+y+",top="+y;
		var moveY = y;
	  }
	  openWinReference = window.open(url,name,features);
	  if(moveX || moveY){
		// position the window for browsers that don't recognize screenX, screenY
		openWinReference.moveTo(moveX,moveY);
	  }
	}
	openScroll = function(url,name,width,height){
	  openWin(url,name,width,height,false,false,false,"scroll");
	}
	openCenter = function(url,name,width,height){
	  openWin(url,name,width,height,"center","middle");
	}
	openCenterScroll = function(url,name,width,height){
	  openWin(url,name,width,height,"center","middle",false,"scroll");
	}
	openFull = function(url,name){
	  openWin(url,name,false,false,false,false,"chrome","scroll");
	}