// script for filling goods-basket
	// mod = table
	// tbl_type = shop

	// Email Überprüfen
  function validateEmail(email) {
      var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
      if(reg.test(email) == false)
         return true;
				
  }	
	
	function check_news(){
	
		if (validateEmail(document.abo.email.value)) {
      alert("Bitte geben Sie Ihre E-Mail Adresse ein! \nPlease enter your email address!");
      document.abo.email.focus();
      return false;
    }
		
		if (document.abo.vname.value == "") {
      alert("Bitte geben Sie Ihren Vornamen ein! \nPlease enter your firstname!");
      document.abo.vname.focus();
      return false;
    }		

		if (document.abo.nname.value == "") {
      alert("Bitte geben Sie Ihren Vornamen ein! \nPlease enter your lastname!");
      document.abo.nname.focus();
      return false;
    }				
		
  return true;	
	}			
	
	
	function enter_gbook() {
     
		if (document.enter.name.value == "") {
      alert("Bitte geben Sie ihren Name ein!");
      document.enter.name.focus();
      return false;
    }
		
		if (document.enter.titel.value == "") {
      alert("Bitte geben Sie eine Überschrift ein!");
      document.enter.titel.focus();
      return false;
    }

		if (document.enter.inhalt.value == "") {
      alert("Bitte geben Sie den gewünschten Text ein!");
      document.enter.inhalt.focus();
      return false;
    }
				
		if (document.enter.security.value == "") {
      alert("Bitte geben Sie den angezeigten Code korrekt ein!");
      document.enter.security.focus();
      return false;
    }				
		
  return true;
}
	
	
	function fill (PAGE_ID, TBL_ID, TD_ID) {
		
		var quantity = document.getElementById('qua' + TD_ID).value;
		
		document.location.href = 'index.php?page_id=' + PAGE_ID + '&action=filltd&tbl_id=' + TBL_ID + '&td_id=' + TD_ID + '&quantity=' + quantity;
	
	}
	
	function del (PAGE_ID, TBL_ID, TD_ID) {
			
		var quantity = document.getElementById('qua' + TD_ID).value;
		
		document.location.href = 'index.php?page_id=' + PAGE_ID + '&action=deltd&tbl_id=' + TBL_ID + '&td_id=' + TD_ID + '&quantity=' + quantity;
	
	}
	
	function cookie_save() {
		
		if (!document.tbl_order)
			return;
		
		var FORM	 = document.tbl_order;
		
		for (var num = 0; num < FORM.length; num++)
			document.cookie = FORM[num].name + "=" + FORM[num].value + ";";
		
	}
	
	function cookie_load() {
		
  	var COOKIE = document.cookie.split(";");
  	
  	for (var cn = 0; cn < COOKIE.length; cn++) {
  		
  		var TEMP 				= COOKIE[cn].split("=");
  		var TEMP_COOKIE = TEMP[0].replace(/ /, "");
  		
  		if (document.getElementById(TEMP_COOKIE) && TEMP[1] && document.getElementById(TEMP_COOKIE).type != 'hidden')
  			eval('document.tbl_order.' + TEMP_COOKIE + '.value = "' + TEMP[1] + '";');
  	
  	}
  }
	
	function browse(DIRECTION) {
		
		document.browse_form.action.value = 'browse' + DIRECTION + 'td';
		document.browse_form.submit();
		
	}
	
	function browse_link(UP, DOWN) {
	
		document.getElementById('bup').style.display 		= (UP == 1) ? 'inline' : 'none' ;
		document.getElementById('bdown').style.display 	= (DOWN == 1) ? 'inline' : 'none' ;
		
	}
	
	function searchfor (PHPSESSID, PAGE_ID) {
	
			if (window.event.keyCode != 13)
			return;
			
		var searchfor = document.getElementById('searchfield').value;
		document.location.href='index.php?PHPSESSID=' + PHPSESSID + '&page_id=' + PAGE_ID + '&searchfor=' + searchfor;
		
	}

	function searchfor_button (PHPSESSID, PAGE_ID) {

		var searchfor = document.getElementById('searchfield').value;
		document.location.href='index.php?PHPSESSID=' + PHPSESSID + '&page_id=' + PAGE_ID + '&searchfor=' + searchfor;
		
	}
	
	function checkkey_search (PHPSESSID, PAGE_ID) {
	
  	if (window.event.keyCode == 13)
  		searchfor (PHPSESSID, PAGE_ID);
	
	}