function VolShifts(){ResetOptions('Position_Time');var DateDD = document.getElementById('Position_Date');var ShiftDD = document.getElementById('Position_Time');if (DateDD.options.selectedIndex != '0'){ShiftDD.options[0].text = 'Select a Shift...';advAJAX.get({    url: "/inc/AJAX_Public.php",    parameters : {    "query"             :   "vol_shifts",    "date"              :   DateDD.options[DateDD.selectedIndex].value    },    onInitialization : function() {    },    onSuccess : function(obj) {    shiftArr = obj.responseText.split('\\x');    for (i=0;i<shiftArr.length;i++)    {    var shiftDat = shiftArr[i].split('_');        var choiceDD = document.getElementById('Position_Time');    var NewOpt = new Option(shiftDat[1], shiftDat[0]);    choiceDD.options[choiceDD.options.length] = NewOpt;    }    },    onError : function(obj) {    },    retry: 5,retryDelay: 1000});}}function ShiftPosList(){var ShiftDD = document.getElementById('Position_Time');var FirstDD = document.getElementById('Position_First');var SecondDD = document.getElementById('Position_Second');if (ShiftDD.options.selectedIndex != '0'){FirstDD.options[0].text = 'Select First Choice...';SecondDD.options[0].text = 'Select  Second Choice...';advAJAX.get({    url: "/inc/AJAX_Public.php",    parameters : {    "query"             :   "vol_positions",    "shift"             :   ShiftDD.options[ShiftDD.selectedIndex].value    },    onInitialization : function() {    },    onSuccess : function(obj) {    posArr = obj.responseText.split('\\x');    for (i=0;i<posArr.length;i++)    {        var posDat = posArr[i].split('::');        var NewOptA = new Option(posDat[1], posDat[0]);    FirstDD.options[FirstDD.options.length] = NewOptA;        var NewOptB = new Option(posDat[1], posDat[0]);    SecondDD.options[SecondDD.options.length] = NewOptB;    }    },    onError : function(obj) {    },    retry: 5,retryDelay: 1000});}}function ResetOptions(pickedDD){var DD = document.getElementById(pickedDD);if (DD.options.length > 1){DD.options.selectedIndex = 0;for (i=0;i<DD.options.length;i++){DD.options[i] = null;}}}function ShowTimes(inputNo, choice){var TimeList = document.getElementById('Times'+choice);var TimeEmp = document.getElementById('Times'+choice+'Emp');if (TimeEmp.style.display != 'none'){TimeEmp.style.display = 'none';}if (TimeList.style.display == 'none'){TimeList.style.display = 'inline';}if (ReturnChecked('Date_'+inputNo) != undefined && ReturnChecked('Time_'+inputNo)){VolPositions(inputNo, choice);}}function VolPositions(inputNo, choice){var TimeStamp = ReturnChecked('Time_'+inputNo);var DateStamp = ReturnChecked('Date_'+inputNo);if (TimeStamp == undefined || DateStamp == undefined){alert("Both a Date and Time must be specified to view Available Positions. Please choose a Date.");} else {advAJAX.get({    url: "/inc/AJAX_Public.php",    parameters : {    "query"             :   "vol_available",    "date"              :   DateStamp,    "time"              :   TimeStamp,    "choice"            :   choice    },    onInitialization : function() {    document.getElementById('Positions' + inputNo).innerHTML = '<br /><br /><br /><table cellspacing="0" cellpadding="0" border="0" align="center"><tr><td width="65"><img src="/images/flying_bat.gif" width="50" height="50" hspace="10" border="0" /></td><td width="135"><img src="/imgcache/19d88d9155ea4605825ce670325fc555.png" width="146" height="16" alt="Loading - Please Wait..." name="19d88d9155ea4605825ce670325fc555.png"  style="margin-left:-2px; margin-bottom: 5px;" /></td></tr></table>';    },    onSuccess : function(obj) {    document.getElementById('Positions' + inputNo).innerHTML = obj.responseText;    },    onError : function(obj) {    },    retry: 5,retryDelay: 1000});}}function ReturnChecked(inputName){var TheRadio = eval('document.VolFrmB.' + inputName);for (i=0;i<TheRadio.length;i++){if (TheRadio[i].checked == true){var TheValue = TheRadio[i].value;}}return(TheValue);}