function menuload(){
var curr = window.location.href;
if(curr.indexOf('net_quoter') > -1 || curr.indexOf('cage-builder') > -1 || curr.indexOf('cable-kit-builder') > -1 || curr.indexOf('net-examiner') > -1 || curr.indexOf('baseball-turf-halo&page=designer') > -1 || curr.indexOf('tools') > -1){
  document.getElementById('menuItemTool').className = 'current';
  document.getElementById('menuItemProd').className = '';
} else {
	document.getElementById('menuItemProd').className = 'current';
	document.getElementById('menuItemTool').className = '';
}
	
}

function deleteallitems(rowcount) {
var fRet = confirm('Are you sure you want to clear / zero all quantities?');
   if(fRet==true)
   {
      var row = 0;
			for (number = 0; number <= rowcount; number++) {
			document.getElementById(row).value = "0";
			row = row + 1;}      
   } else {
   		return false;
   }
}


function checkform(){
if (document.Checkout.card_ccid.value == ""){
	alert("Please enter your credit cards cvv verification code.");
	return false;
} else
{
return onlyonce();
}
}


function netExaminer(){
window.open('http://www.practicesports.com/mas_assets/default/includes/net-examiner.html', '', 'status=1, height=670, width=620, top=100, left=100, resizable=0')
}

function machineFinder(){
window.open('http://www.practicesports.com/mas_assets/PitchingMachineApp/index.html', '', 'status=1, height=470, width=1070, top=100, left=100, resizable=0')
}