//return just filename portion of local path
function common_fileName(val) {
	var startPos = val.lastIndexOf("\\");
	return val.substring(startPos + 1);
}

//function called from flash windows
function flashPutHref(url) {
	//do nothing
}
//opens the zoom window and asks it to display the image
function zoom(w,h,imgsrc) {
	var theLink = "http://www.bigdiscountfragrances.com/zoom.php?src=" + imgsrc + "&w=" + w + "&h=" + h;
	var params = "height=" + h + ",width=" + w + ",scrollbars=no,toolbars=no,status=no";
	var win = window.open(theLink,"zoomWin",params);
	win.focus();
}

//opens the url in a new window with the specified height and width
function info(w,h,url) {
	var theLink = "http://www.bigdiscountfragrances.com/" + url;
	var params = "height=" + h + ",width=" + w + ",toolbars=no,status=no,scrollbars=yes";
	var win = window.open(theLink,"zoomWin",params);
	win.focus();
}

function toggleModule(modname) {
	var modLayer = MM_findObj('l' + modname);
	modLayer.style.display = modLayer.style.display == "none" ? "block" : "none";
	for(x=0;x<modules.length;x++) {
		if(modname == modules[x].name) {
			var modImage = MM_findObj('img' + modname);
			modImage.src = (modImage.src == modules[x].imgOpen.src) ? modules[x].imgClosed.src : modules[x].imgOpen.src;
		}
	}
}

function openModule(modname) {
	var modLayer = MM_findObj('l' + modname);
	modLayer.style.display = "block";
	for(x=0;x<modules.length;x++) {
		if(modname == modules[x].name) {
			var modImage = MM_findObj('img' + modname);
			modImage.src = modules[x].imgOpen.src;
		}
	}
}

function closeModule(modname) {
	var modLayer = MM_findObj('l' + modname);
	modLayer.style.display = "none";
	for(x=0;x<modules.length;x++) {
		if(modname == modules[x].name) {
			var modImage = MM_findObj('img' + modname);
			modImage.src = modules[x].imgClosed.src;
		}
	}
}

/*
receives the basename of a tab to show
and a comma-separated list of basenames of tabs
to hide
toggleTab('top10s','newest','popular')
*/
function toggleTab(modname, showtab, hidetabs) {
	var showTabLayer = MM_findObj('ltab_' + modname + '_' + showtab);
	showTabLayer.style.display = "block";
	//set the source of the tab image
	var target = MM_findObj('imgtab_' + modname);
	for(x=0;x<tabs.length;x++) {
		//popular = top10s_popular
		if(modname + "_" + showtab == tabs[x].name) {
			target.src = tabs[x].imgsrc;
		}
	}
	var hideTabsArr = hidetabs.split(',');
	for(y=0;y<hideTabsArr.length;y++) {
		var hideTabLayer = MM_findObj('ltab_' + modname + '_' + hideTabsArr[y]);
		hideTabLayer.style.display = "none";
	}
	self.focus();
}

function checkSearch(val) {
	if(val == "") {
		alert("Please type a Brand, Designer, or Keyword to search for.");
		return false;
	}
	if(val.length < 3) {
		alert("Please type 3 or more letters to search by");
		return false;
	}
	if(val.indexOf("_") != -1 || val.indexOf("%") != -1 ) {
		alert("We're sorry, the underscore and % characters are not allowed\nPlease type your search again");
		return false;
	}
	return true;
}


//-------- MACROMEDIA javascripts ------------------------------------------------------------------------------------//

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_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_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 MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function P7_autoLayers() { //v1.2 by PVII
 var g,b,k,f,args=P7_autoLayers.arguments;
 var a = parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.p7setc) {p7c=new Array();document.p7setc=true;
  for (var u=0;u<10;u++) {p7c[u] = new Array();}}
 for(k=0; k<p7c[a].length; k++) {
  if((g=MM_findObj(p7c[a][k]))!=null) {
   b=(document.layers)?g:g.style;b.visibility="hidden";}}
 for(k=1; k<args.length; k++) {
  if((g=MM_findObj(args[k])) != null) {
   b=(document.layers)?g:g.style;b.visibility="visible";f=false;
   for(j=0;j<p7c[a].length;j++) {
    if(args[k]==p7c[a][j]) {f=true;}}
  if(!f) {p7c[a][p7c[a].length++]=args[k];}}}
}
//-------- HighlightRow Scripts ------------------------------------------------------------------------------------//

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

function addClass(element,value) {
  if (!element.className) {
    element.className = value;
  } else {
    newClassName = element.className;
    newClassName+= " ";
    newClassName+= value;
    element.className = newClassName;
  }
}

function selectRowCheckbox(row) {
	var checkbox = row.getElementsByTagName("input")[0];
	if (checkbox.checked == true) {
		checkbox.checked = false;
	} else
	if (checkbox.checked == false) {
		checkbox.checked = true;
	}
}



function lockRowUsingCheckbox() {
	var tables = document.getElementsByTagName("table");
	for (var m=0; m<tables.length; m++) {
		if (tables[m].className == "highRow") {
			var tbodies = tables[m].getElementsByTagName("tbody");
			for (var j=0; j<tbodies.length; j++) {
				var checkboxes = tbodies[j].getElementsByTagName("input");
				for (var i=0; i<checkboxes.length; i++) {
					checkboxes[i].onclick = function(evt) {
						if (this.parentNode.parentNode.className.indexOf("selected") != -1){
							this.parentNode.parentNode.className = this.parentNode.parentNode.oldClassName;
						} else {
							addClass(this.parentNode.parentNode,"selected");
						}
						if (window.event && !window.event.cancelBubble) {
							window.event.cancelBubble = "true";
						} else {
							evt.stopPropagation();
						}
					}
				}
			}
		}
	}
}
addLoadEvent(lockRowUsingCheckbox);