function toggle_tabs(tab) {
	$('company').style.display='none';
	$('technology').style.display='none';
	$('products').style.display='none';
	$(tab).toggle();
	$('icon').src='/img/icons/business/' + tab + '.png';
}

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_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_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 sort_it(s)
{
	document.forms['search'].sort.value=s;
	document.forms['search'].submit();
}


function show_date(ddt)
{
	var thetime=new Date(); 

	document.write("<table><TR><TD><select name='" + ddt + "[year]'>"); 
	for(i=2008;i<2011;i++)
	{
	 if(i==thetime.getFullYear()) { document.write("<option selected value="+i+">" + i); }
	 else { document.write("<option value="+i+">" + i); }
	}

	document.write("</select></TD><TD><select name='" + ddt + "[month]'>"); 
	for(i=1;i<13;i++)
	{
	 i2=i;
	 if(i<10) i2="0" + i;
	 if(i==thetime.getMonth()+1) { document.write("<option selected value="+i+">" + i2); }
	 else { document.write("<option value="+i+">" + i2); }
	}

	document.write("</select></TD><TD><select name='" + ddt + "[day]'>"); 
	for(i=1;i<32;i++)
	{
	 i2=i;
	 if(i<10) i2="0" + i;
	 if(i==thetime.getDate()) { document.write("<option selected value="+i+">" + i2); }
	 else { document.write("<option value="+i+">" + i2); }
	}

	document.write("</select></TD></TR></TABLE>"); 
}


function check(ind)
{
	document.all('i_add_' +ind).checked=!document.all('i_add_' + ind).checked
}

function aseriyot(a)
{
 if(a%1>0) return (a-a%1) + "." + Math.round(((a%1)*100),2);
 return a + ".00";
}

function calc2(a,b)
{
 a*=100;
 b*=100;

 return aseriyot((a*b)/10000);
}
function checkValidate(sIndex)
{
if ( sIndex != 1 ) 
{
	document.getElementById("i0").innerText="";
	for (i=0; i<4; i++)
		document.getElementById("i" + i).disabled=true;
}
else 
	for (i=0; i<4; i++)
		document.getElementById("i" + i).disabled=false;
}
function calc_summary(ind)
{
	sum = document.getElementById('payment_summary').innerText*1;
	delta = document.getElementById('debit_'+ind).innerText - document.getElementById('credit_'+ind).innerText;
	if (document.getElementById('payment_'+ind).checked)
	{
		document.getElementById('line_'+ind).bgColor='white';
	} else {
		document.getElementById('line_'+ind).bgColor='#d4d0c8';
		delta *= (-1);
	}
	document.getElementById('payment_summary').innerText=aseriyot(sum+delta);
}

function calc_discount(d, size)  
{ 
 t=0;
 tot=0;
 for (i=0;i<size; i++)
 {
	tot=document.all('total_'+i).innerText;
	tot++;tot--;
	t+=tot;
 }
 if ( d > 0 ) 
	 t=t/100*(100-d);

 document.all('total').innerText=aseriyot(t);
 document.all('maam').innerText=aseriyot(t*0.155); 
 document.all('total_with_maam').innerText=aseriyot(t*1.155);  
}  

function FuncShowHide(i) {
      if (document.getElementById('order_item_'+i+'[comment]').style.display == document.getElementById('order_item_'+i+'[name]').style.display)
         document.getElementById('order_item_'+i+'[comment]').style.display = "none";
      else
         document.getElementById('order_item_'+i+'[comment]').style.display = document.getElementById('order_item_'+i+'[name]').style.display
}

function changeCacheDiscount(percentage) {
	if (document.getElementById('order_cache_discount').checked ) {
		document.getElementById('total').innerHTML=aseriyot(document.getElementById('total').innerHTML * (100-percentage) /100);
		document.getElementById('maam').innerHTML=aseriyot(document.getElementById('maam').innerHTML / 100 * (100-percentage));
		document.getElementById('total_with_maam').innerHTML=aseriyot(document.getElementById('total_with_maam').innerHTML / 100 * (100-percentage));
	} else {
		document.getElementById('total').innerHTML=aseriyot(document.getElementById('total').innerHTML / (100-percentage)*100);
		document.getElementById('maam').innerHTML=aseriyot(document.getElementById('maam').innerHTML * 100 / (100-percentage));
		document.getElementById('total_with_maam').innerHTML=aseriyot(document.getElementById('total_with_maam').innerHTML * 100 / (100-percentage));
	}		
//alert(document.getElementById('total').innerHTML);
}

function handleItemImage(id, image) {
	$("upload_" + id).style.display="none";
	var now = new Date();
	$("img_" + id).src=image + "?" + now.getTime();
	$("edit_web_" + id).value=image;
	$("show_web_" + id).innerHTML=image.substring(0,30);
}

function toggle_control(control, id) {
	$("edit_"+control+"_"+id).toggle();
	$("show_"+control+"_"+id).toggle();
	$("edit_"+control+"_"+id).focus();	
}

function savePressed(id) {
	if ( $("edit_name_" + id).value == '' ) {
		alert("Name is empty");
		$("edit_name_" + id).style.display='block';
		$("show_name_" + id).style.display='none';
		$("edit_name_" + id).focus();
		return;
	}
	//$("form_" + id).submit();
	$("item_" + id).setAttribute("class", "tr3");
	$("details_" + id).style.display='none';
}

function refreshItem(id) {
	itemid = $('item_id_'+id).value;
	new Ajax.Updater('details_'+id, '/items/edit/'+itemid,{asynchronous:true, evalScripts:true});
	$('details_'+id).style.display='block';
	return false;
}

function show_price(id,ind) {
	for (i=0; i<ind; i++) 
		$('price_' + id + "_" + i).toggle();
	$('prices_' + id).style.display='none';
	$('actions_' + id).style.display='block';
}

function toggle_private() {
	if ($('customer_private').checked) 
		$('company').style.display='none';
	else
		$('company').style.display='block';
}

function waiting(obj) {
        obj.style.display='block';
	obj.innerHTML="<img src='/images/global/waiting.gif'>";
	obj.onclick='';
}