function getQuerystring(key, default_)
							 {
  						 	if (default_==null) default_="";
  							key = key.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  							var regex = new RegExp("[\\?&]"+key+"=([^&#]*)");
  							var qs = regex.exec(window.location.href);
  							if(qs == null)
    									return default_;
  							else
    						return qs[1];
							 }
			
			$(document).ready(function(){
			      
						// Menu item functions -----------------------------------------------------------
						var p2 = getQuerystring("p2");
						if (p2=="bus-dir"){
							 $(".menuitem").css("top","-60px");
							 $("#menu2").css("top","0px");
							 $(".pickmove").css("left","100px");
						}
						else if (p2=="eng-gen"){
							 $(".menuitem").css("top","-60px");
							 $("#menu3").css("top","0px");
							 $(".pickmove").css("left","200px");
						}
						else if (p2=="ind-des"){
							 $(".menuitem").css("top","-60px");
							 $("#menu4").css("top","0px");
							 $(".pickmove").css("left","300px");
						}
						else if (p2=="pro-mar"){
							 $(".menuitem").css("top","-60px");
							 $("#menu5").css("top","0px");
							 $(".pickmove").css("left","400px");
						}
						else if (p2=="pro-man"){
							 $(".menuitem").css("top","-60px");
							 $("#menu6").css("top","0px");
							 $(".pickmove").css("left","500px");
						}
						else if (p2=="sof-lin"){
							 $(".menuitem").css("top","-60px");
							 $("#menu7").css("top","0px");
							 $(".pickmove").css("left","600px");
						}
						else if (p2=="designb"){
							 $(".menuitem").css("top","-60px");
							 $("#menu8").css("top","0px");
							 $(".pickmove").css("left","700px");
						}
						else
						{
						}
						
						
						//-----------------------------------------------------------------------
			      $(".pickitem").mouseover(function(){
								 var whichmenu=$(this).position().left/100;
								 whichmenu++;
								 if ($("#menu"+whichmenu).position().top < 0)
								 {
								 $(".menuitem").stop();
								 $(".menuitem").stop();
							   $(".pickmove").animate({left:$(this).position().left},{duration:150},"swing");
  					     $(".menuitem").animate({top:-60},{duration:300});
								 $("#menu"+whichmenu).animate({top:0},300,"swing");
								 }
  					});
						
						//-----------------------------------------------------------------------
						$(".commex").click(function(){
								 var cn = this.id.replace("commex","");
								 var cf = "#commform";
								 cf = cf.concat(cn);
								 $(cf).slideToggle("slow");
								 
						});
						
						//-----------------------------------------------------------------------
						var md = 0;
						$(".picimg").mousedown(function(){
								 var pici = this.id.replace("picimg","");
								 var cb = "#cbox";
								 cb = cb.concat(pici);
								 md = 1;
						     $(cb).css("left", document.Show.MouseX.value-getOffset(this).left+"px");
								 $(cb).css("top", document.Show.MouseY.value-getOffset(this).top+"px");
								 $(cb).css("width", 1+"px");
								 $(cb).css("height", 1+"px");
								 $(cb).css("display","block");
						});
						$(".picimg").mousemove(function(){
								 var pici = this.id.replace("picimg","");
								 var cb = "#cbox";
								 cb = cb.concat(pici);
								 if (md == 1) {
								 var a = document.Show.MouseX.value-getOffset(this).left-$(cb).position().left;
								 var b = document.Show.MouseY.value-getOffset(this).top-$(cb).position().top;
						     $(cb).css("width", a + "px");
								 $(cb).css("height", b + "px");
								 }
						});
						$(".picimg").mouseup(function(){
								 md = 0;
						});
						     
			});