// POPUP Window
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=1,menubar=0,resizable=1,width=600,height=600,left=420,top=50');");
}


// Check field values for filling out forms
function clearField(field) {
     // Check if field contains the default value
     if (field.value == field.defaultValue) {
          // It does, so clear the field
          field.value = "";
     }
}

function checkField(field) {
     // Check if user has entered information in the field
     if (field.value == "") {
          // User has not entered anything
          field.value = field.defaultValue;
     }
}