var ns6=document.getElementById&&!document.all
			var ie=document.all

			function change_bg(borcol,bgcol,div1,div2){
				if (ie) {
					eval("document.all."+div1).style.borderColor=borcol
					eval("document.all."+div2).style.backgroundColor=bgcol
				}
				else if (ns6) {
					document.getElementById(div1).style.borderColor=borcol
					document.getElementById(div2).style.backgroundColor=bgcol
				}
			}

			function change_color(bgcol,col,whichdiv){
				if (ie) {
					eval("document.all."+whichdiv).style.backgroundColor=bgcol
					eval("document.all."+whichdiv).style.color=col
					eval("document.all."+whichdiv).style.cursor='pointer'
				}
				else if (ns6) {
					document.getElementById(whichdiv).style.backgroundColor=bgcol
					document.getElementById(whichdiv).style.color=col
					document.getElementById(whichdiv).style.cursor='pointer'
				}
			}

			function show_block(whereTop, whereLeft, whichdiv){
				if (ie) {
					eval("document.all."+whichdiv).style.display='block';
					eval("document.all."+whichdiv).style.top=whereTop+'px'
					eval("document.all."+whichdiv).style.left=whereLeft+'px'
				}
				else if (ns6) {
					document.getElementById(whichdiv).style.display='block';
					document.getElementById(whichdiv).style.top=whereTop+'px'
					document.getElementById(whichdiv).style.left=whereLeft+'px'				
				}
			}
			function hide_block(whichdiv){
				if (ie) eval("document.all."+whichdiv).style.display='none'
				else if (ns6) document.getElementById(whichdiv).style.display='none'
			}