function SymError()
{
  return true;
}

window.onerror = SymError;

			
			function round(number,X) 
		{
		// X is the no of decimal places to round off
		return Math.round(number*Math.pow(10,X))/Math.pow(10,X);
		}

		
		function tarief (geld) 
		{
		var a= geld.split(";");
		var tarief_vast = a[1];
				var nummer_vast = a[3];
		var tarief_mobiel = a[4];
		var nummer_mobiel = a[6];
		
		if (tarief_vast!='')
			{
			document.form2.nummerv.value=nummer_vast;
			document.form2.tariefv.value=tarief_vast;
						} else {
			document.form2.nummerv.value='';
			document.form2.tariefv.value='';
						}

		if (tarief_mobiel!='')
			{
			document.form2.nummerm.value=nummer_mobiel;
			document.form2.tariefm.value=tarief_mobiel;
			} else {
			document.form2.nummerm.value=nummer_vast;
			if (tarief_vast!='')
				{
				document.form2.tariefm.value=tarief_vast;
				} else {
				document.form2.tariefm.value='';
				}
			}
			
		
		}

 
       

	function setValuesForCountry(country) 
	{
		document.calculator.fixedprice.value="";
		document.calculator.fixedaccesscode.value="";
		document.calculator.mobileprice.value="";
		document.calculator.mobileaccesscode.value="";
		
		var a = country.split(";");
		if (!a[1]) {
			return false;
		}
		document.calculator.fixedprice.value=a[1];
		document.calculator.fixedaccesscode.value=a[2];
		document.calculator.mobileprice.value=a[3];
		document.calculator.mobileaccesscode.value=a[4];
		
		if (a[3]=="") {
			document.calculator.mobileprice.value=a[1];
			document.calculator.mobileaccesscode.value=a[2];
		}	
		
	}