HTML branching

Code:

function s2_2Submit(selectedTool) { //alert('selectedTool: ' + selectedTool); if (parseInt(selectedTool) > 3) { VarPreTest_2_2_Tool.set( "1"); trivExitPage('a001_pretest_pre test_simulation_section_2_3.ht ml'); } else { VarPreTest_2_2_Tool.set( "0"); trivExitPage('a001_pretest_pre test_simulation_section_2_2_an swer.html'); }