//
// Tab Content script- copyright Dynamic Drive DHTML code library (www.dynamicdrive.com)
// This notice MUST stay intact for legal use
// Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
//

//Set tab to intially be selected when page loads:
//[which tab (1=first tab), ID of tab content to display]:
var initialtab=[1, "sc1"]

////////Stop editting////////////////

function cascadedstyle(el, cssproperty, csspropertyNS){
if (el.currentStyle)
return el.currentStyle[cssproperty]
else if (window.getComputedStyle){
var elstyle=window.getComputedStyle(el, "")
return elstyle.getPropertyValue(csspropertyNS)
}
}

var previoustab=""

function expandcontent(cid, aobject){
if (document.getElementById){
highlighttab(aobject)
detectSourceindex(aobject)
if (previoustab!="")
document.getElementById(previoustab).style.display="none"
document.getElementById(cid).style.display="block"
previoustab=cid
if (aobject.blur)
aobject.blur()
return false
}
else
return true
}

function highlighttab(aobject){
if (typeof tabobjlinks=="undefined")
collecttablinks()
for (i=0; tabobjlinks.length>i; i++)
tabobjlinks[i].style.backgroundColor=initTabcolor
var themecolor=aobject.getAttribute("theme")? aobject.getAttribute("theme") : initTabpostcolor
aobject.style.backgroundColor=document.getElementById("tabcontentcontainer").style.backgroundColor=themecolor
}

function collecttablinks(){
if (tabobj=document.getElementById("tablist")) {
var tabobj=document.getElementById("tablist")
tabobjlinks=tabobj.getElementsByTagName("A")
}
}

function detectSourceindex(aobject){
for (i=0; tabobjlinks.length>i; i++){
if (aobject==tabobjlinks[i]){
tabsourceindex=i //source index of tab bar relative to other tabs
break
}
}
}

function do_onload(){
var cookiename=(typeof persisttype!="undefined" && persisttype=="sitewide")? "tabcontent" : window.location.pathname
var cookiecheck=window.get_cookie && get_cookie(cookiename).indexOf("|")!=-1
collecttablinks()
initTabcolor=cascadedstyle(tabobjlinks[1], "backgroundColor", "background-color")
initTabpostcolor=cascadedstyle(tabobjlinks[0], "backgroundColor", "background-color")
if (typeof enablepersistence!="undefined" && enablepersistence && cookiecheck){
var cookieparse=get_cookie(cookiename).split("|")
var whichtab=cookieparse[0]
var tabcontentid=cookieparse[1]
expandcontent(tabcontentid, tabobjlinks[whichtab])
}
else
expandcontent(initialtab[1], tabobjlinks[initialtab[0]-1])
}

if (window.addEventListener)
window.addEventListener("load", do_onload, false)
else if (window.attachEvent)
window.attachEvent("onload", do_onload)
else if (document.getElementById)
window.onload=do_onload
<!-- end tabbed content -->

<!--//--><![CDATA[//><!--

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

//<!]]>-->

<!--//menu to search otherways

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
//-->

function ascreen() {
window.open("", target="curcon", 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,width=575,height=600, resizable=0');
}

function validate(cartform) { 
if (cartform.itemnum.value=="") { 
alert('PROBLEM: You must select an item before it can be added to your cart!'); 
cartform.itemnum.focus(); 
return false; 
} 
return true; 
} 

function validate(cartform1) { 
if (cartform1.itemnum.value=="") { 
alert('PROBLEM: You must select an item before it can be added to your cart!'); 
cartform1.itemnum.focus(); 
return false; 
} 
return true; 
}

function validate(cartform2) { 
if (cartform2.itemnum.value=="") { 
alert('PROBLEM: You must select an item before it can be added to your cart!'); 
cartform2.itemnum.focus(); 
return false; 
} 
return true; 
}

function validate(cartform3) { 
if (cartform3.itemnum.value=="") { 
alert('PROBLEM: You must select an item before it can be added to your cart!'); 
cartform3.itemnum.focus(); 
return false; 
} 
return true; 
}