function CKquantity(checkString, startString) {
   var strNewQuantity = "";

   for ( i = 0; i < checkString.length; i++ ) {
	  ch = checkString.substring(i, i+1);
	  if ( (ch >= "0" && ch <= "9") || (ch == '.') )
		 strNewQuantity += ch;
   }
//document.write(strNewQuantity);
   if (( strNewQuantity.length < 1 ) && (strNewQuantity !="."))
   {
	  strNewQuantity = startString;
	  alert ("Моля въведете адекватно число")
	}
   return(strNewQuantity);
}
function chkNum(theForm)
{
  x=parseFloat(theForm.elements[1].value)
  if (x>0) return true
  else 
	{ theForm.elements[1].focus();
		return false
	}
}
function in_form(theform,boxname,pr_name)
{	
	var f_name="order"+boxname;
	var l=document.forms[f_name].elements[0];
	var q=document.forms[f_name].elements[1].value;
	ins_2=pr_name+"<INPUT type=hidden size=4 name=id"+boxname+" value="+boxname+"> Количество <INPUT type=\'text\' size=4 name=quant"+boxname+" value="+q+"><br>";
	//ins_2=escape(ins_2);
	//document.write (l+"<aaaa>"+theform);
	if (!l.checked) 
	{		 source="/add_mult.php?a=d&id="+boxname;			
			 parent.mult.location.href=source;
			 parent.mult.focus();
			 
	}		 			 
	else 
	{ 	 source="/add_mult.php?a=a&id="+boxname+"&q="+q+"&name="+pr_name;
		 parent.mult.location.href=source;
		 parent.mult.focus();
	}

}
function showTemp()
{	var el=document.getElementById("inframe");
	var el1=document.getElementById("showmult");

	if (el.style.display=="block") 
	{ 
		el.style.display="none";
		el1.innerHTML="Покажи временната кошница";
	}
	else 
	{
		el.style.display="block";
		el1.innerHTML="Скрий временната кошница";
	} 
}