gistfile1.js

    /* <![CDATA[ */

    // Function
    function three()
    {

      // Validate Correct Entry Data

      if ( isNaN(hrswork1) | isNaN(hrswork2) | isNaN(hrswork3) | isNaN(hrsrt1) | isNaN(hrsrt2) | isNaN(hrsrt3) ){
        alert("Please enter valid numbers.");
      else {

    // Calculate Gross Pay

        if(h1 > straight_time){
        pay1 = (     (h1 - straight_time) * (r1 * time_half)) + (straight_time * r1)         );
    }else{
        pay1= h1 * r1;
    }-------
    if(hrswork2 > straight_time){
        pay2 = (     (h2 - straight_time) * (r2 * time_half)) + (straight_time * r2)         );
    }else{
        pay2= h2 * r2;
    }
    if(hrswork3 > straight_time){
        pay3 = (     (h3 - straight_time) * (r3 * time_half)) + (straight_time * r)         );
    }else{
        pay3= h3 * r3;
    }

          // Write Gross Pay to XHTML Table
          document.wages.pay1.value = ("$" + pay1.toFixed(2));
          document.wages.pay2.value = ("$" + pay2.toFixed(2));
          document.wages.pay3.value = ("$" + pay3.toFixed(2));
        }
    }
//End function-
};