function MM_findObj(n, d) { //v4.01
	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 && d.getElementById) x=d.getElementById(n); return x;
}

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_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_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 displayWindow(theURL,winName,width,height,features) { //v3.0
		var newWindow = null
		var window_width = width;
		var window_height = height;
		var window_top = (screen.height-window_height)/2;
		var window_left = (screen.width-window_width)/2;

	if (!newWindow || newWindow.closed) {
		newWindow = window.open(''+ theURL + '',''+ winName + '','width=' + window_width + ',height=' + window_height + ',top=' + window_top + ',left=' + window_left + '');
			newWindow.focus()
	} else {
		newWindow.focus()
		newWindow.document.location = theURL
		}
	newWindow.focus()
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
	if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
		document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
	else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function P7_ReDoIt() { //v1.21 by PVII
 if(document.layers) {MM_reloadPage(false);}
}

function P7_Snap() { //v2.67 by PVII
 var g,x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,tw,q0,xx,yy,w1,pa='px',args=P7_Snap.arguments;a=parseInt(a);
 if(document.layers||window.opera){pa='';}for(k=0;k<(args.length);k+=4){
 if((g=MM_findObj(args[k]))!=null){if((el=MM_findObj(args[k+1]))!=null){
 a=parseInt(args[k+2]);b=parseInt(args[k+3]);x=0;y=0;ox=0;oy=0;p="";tx=1;
 da="document.all['"+args[k]+"']";if(document.getElementById){
 d="document.getElementsByName('"+args[k]+"')[0]";if(!eval(d)){
 d="document.getElementById('"+args[k]+"')";if(!eval(d)){d=da;}}
 }else if(document.all){d=da;}if(document.all||document.getElementById){while(tx==1){
 p+=".offsetParent";if(eval(d+p)){x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
 }else{tx=0;}}ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);tw=x+ox+y+oy;
 if(tw==0||(navigator.appVersion.indexOf("MSIE 4")>-1&&navigator.appVersion.indexOf("Mac")>-1)){
	ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);}else{
	w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
	x=document.body.scrollLeft+event.clientX+bx;y=document.body.scrollTop+event.clientY;}}
 }else if(document.layers){x=g.x;y=g.y;q0=document.layers,dd="";for(var s=0;s<q0.length;s++){
	dd='document.'+q0[s].name;if(eval(dd+'.document.'+args[k])){x+=eval(dd+'.left');y+=eval(dd+'.top');
	break;}}}e=(document.layers)?el:el.style;xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
 if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
	xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);}
 e.left=xx+pa;e.top=yy+pa;}}}
}

function P7_JumpMenu(selObj,restore){ //v1.4 by Project Seven
	var theFullString = selObj.options[selObj.selectedIndex].value;
	if (restore) selObj.selectedIndex=0;
	var theLength = theFullString.length;
	var endPos = theFullString.lastIndexOf("~");
	var theUrl, theTarget, theParent;
	if (endPos > 0) {theUrl = theFullString.substring(0,endPos);}
	else {theUrl = theFullString;}
	endPos++
	if (endPos < theLength) {theTarget = theFullString.substring(endPos,theLength)}
	else {theTarget = "window:Main";}
	if (theTarget == "window:New") {window.open(theUrl);}
	else if (theTarget == "window:Main") {eval("parent.location='"+theUrl+"'");}
	else {eval("parent.frames[\'"+theTarget+"\'].location='"+theUrl+"'");}
}

function YY_checkform() { //v4.71
//copyright (c)1998,2002 Yaromat.com
	var a=YY_checkform.arguments,oo=true,v='',s='',err=false,r,o,at,o1,t,i,j,ma,rx,cd,cm,cy,dte,at;
	for (i=1; i<a.length;i=i+4){
		if (a[i+1].charAt(0)=='#'){r=true; a[i+1]=a[i+1].substring(1);}else{r=false}
		o=MM_findObj(a[i].replace(/\[\d+\]/ig,""));
		o1=MM_findObj(a[i+1].replace(/\[\d+\]/ig,""));
		v=o.value;t=a[i+2];
		if (o.type=='text'||o.type=='password'||o.type=='hidden'){
			if (r&&v.length==0){err=true}
			if (v.length>0)
			if (t==1){ //fromto
				ma=a[i+1].split('_');if(isNaN(v)||v<ma[0]/1||v > ma[1]/1){err=true}
			} else if (t==2){
				rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$");if(!rx.test(v))err=true;
			} else if (t==3){ // date
				ma=a[i+1].split("#");at=v.match(ma[0]);
				if(at){
					cd=(at[ma[1]])?at[ma[1]]:1;cm=at[ma[2]]-1;cy=at[ma[3]];
					dte=new Date(cy,cm,cd);
					if(dte.getFullYear()!=cy||dte.getDate()!=cd||dte.getMonth()!=cm){err=true};
				}else{err=true}
			} else if (t==4){ // time
				ma=a[i+1].split("#");at=v.match(ma[0]);if(!at){err=true}
			} else if (t==5){ // check this 2
						if(o1.length)o1=o1[a[i+1].replace(/(.*\[)|(\].*)/ig,"")];
						if(!o1.checked){err=true}
			} else if (t==6){ // the same
						if(v!=MM_findObj(a[i+1]).value){err=true}
			}
		} else
		if (!o.type&&o.length>0&&o[0].type=='radio'){
					at = a[i].match(/(.*)\[(\d+)\].*/i);
					o2=(o.length>1)?o[at[2]]:o;
			if (t==1&&o2&&o2.checked&&o1&&o1.value.length/1==0){err=true}
			if (t==2){
				oo=false;
				for(j=0;j<o.length;j++){oo=oo||o[j].checked}
				if(!oo){s+='* '+a[i+3]+'\n'}
			}
		} else if (o.type=='checkbox'){
			if((t==1&&o.checked==false)||(t==2&&o.checked&&o1&&o1.value.length/1==0)){err=true}
		} else if (o.type=='select-one'||o.type=='select-multiple'){
			if(t==1&&o.selectedIndex/1==0){err=true}
		}else if (o.type=='textarea'){
			if(v.length<a[i+1]){err=true}
		}
		if (err){s+='* '+a[i+3]+'\n'; err=false}
	}
	if (s!=''){alert('The required information is incomplete or contains errors:\t\t\t\t\t\n\n'+s)}
	document.MM_returnValue = (s=='');
}

function resetFilters() {
	var frm = document.forms[0];
	for(var i = 0; i < frm.length; i++) {
		if(frm.elements[i].type == "text") {
			frm.elements[i].value = '';
		}
		if(frm.elements[i].type == "select-one") {
			frm.elements[i].selectedIndex = 0;
		}
		if(frm.elements[i].type == "checkbox") {
			frm.elements[i].checked = false;
		}
	}
}

function attachAutoUpdatePrices_txt(textBox, ddl) {
	textBox.keyup(function () {
		var intPriceChange = $(this).val();
		var strPriceChangeType = $("select[id*='PriceChangeType']").val();
		recalculatePrices(intPriceChange, strPriceChangeType);
	});

}
function attachAutoUpdatePrices_dll(ddl) {
	ddl.change(function () {
		var intPriceChange = $("input[id*='PriceChange']").val();
		var strPriceChangeType = $(this).val();
		recalculatePrices(intPriceChange, strPriceChangeType);
	});
}
function recalculatePrices(intPriceChange, strPriceChangeType) {
	
	var decPrice, decPriceNew, strID;

	if( isNaN(intPriceChange)) {
		// do nothing
	} else {
	$("input[id$=hfldPrice]").each(function () {
		if ($(this).val().length > 0) {
			// do something alert ... 
			decPrice = parseFloat($(this).val());
			strID = $(this).attr("id");
			if(strPriceChangeType == "$") {
				decPriceNew = parseFloat(decPrice) + parseFloat(intPriceChange);
			} else { // %
				decPriceNew = parseFloat(decPrice) + Math.round((parseFloat(decPrice) * parseFloat(intPriceChange) / 100));
			}
			$("#" + strID.replace("hfld", "txt")).val(decPriceNew);
		}
	}); 
	}
}