function _NewWindow(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=900,height=700,scrollbars=yes");
		w1.focus();
	}
}
function _closeWin(){
	window.close();
}
function _NewWindow2(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=580,height=650,scrollbars=yes");
		w1.focus();
	}
}
function _closeWin(){
	window.close();
}
function _NewWindow3(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=580,height=750,scrollbars=yes");
		w1.focus();
	}
}
function _closeWin(){
	window.close();
}
function _NewWindow4(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=750,height=680,scrollbars=yes");
		w1.focus();
	}
}
function _NewWindow5(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=465,height=500,scrollbars=yes");
		w1.focus();
	}
	}
function _NewWindow6(url){
	if(url!=''){
		w1=window.open(url,'window1',"top=25,left=25,width=465,height=500,scrollbars=yes");
		w1.focus();
	}
}

function _closeWin(){
	window.close();
}