// asp dependent javascript
function DPJS_getCurriculumForClientID(iClientID) {
	var aCC = new Array();
	// asp generated code
	aCC['2248'] = new Array('68,29|Medical Assistant','66,29|Medical Laboratory Technician','67,29|Medical Office Administration','29|Surgical Technology','63,29|Ultrasound (Diagnostic Medical Sonography)');
	aCC['2249'] = new Array('68,29|Medical Assistant','66,29|Medical Laboratory Technician','67,29|Medical Office Administration','29|Surgical Technology','63,29|Ultrasound (Diagnostic Medical Sonography)');

	// end asp generated code
	return aCC[iClientID.toString()];
}
// Event Handler (get data and update drop down)
function DPJS_ChangePrograms(oClientID) {
	// main event handler, call from clientid dropdown with an onChange="DPJS_ChangePrograms(this);"
	var oFrm = oClientID.form;
	var oProg = DPJS_getObjectByName('program',oFrm);
	var iClientID;
	var undefined;
	if (oClientID.value == undefined) {
		var iClientID = oClientID.options[oClientID.selectedIndex].value; 
	} 
	else 
	{	
		var iClientID = oClientID.value;
	}
	
	var bHasNotSure = false;
	var iHasNotSureValue = -1;
	if (!isNaN(iClientID) && iClientID > 0) {
		var arrProgs = DPJS_getCurriculumForClientID(iClientID);
		DPJS_clearDD(oProg);
		DPJS_addOptionToSelect('Choose one:','0',oProg);
		for (var i=0;i<arrProgs.length;i++) {
			if (DPJS_stripCurriculumIDs(arrProgs[i]) == 'Not Sure') {
				bHasNotSure = true;
				iHasNotSureValue = i;
			}
			else {
				DPJS_addOptionToSelect(DPJS_stripCurriculumIDs(arrProgs[i]),arrProgs[i],oProg);
			}
		}
		if (bHasNotSure && iHasNotSureValue > -1) {
			DPJS_addOptionToSelect(DPJS_stripCurriculumIDs(arrProgs[iHasNotSureValue]),arrProgs[iHasNotSureValue],oProg);
		}
	}
	else {
		DPJS_clearDD(oProg);
		DPJS_addOptionToSelect('Choose a campus first','0',oProg);
	}
}

// general utility functions
function DPJS_stripCurriculumIDs(sInput) {
	var iStart = sInput.indexOf('|') + 1
	return sInput.substring(iStart);
}

function DPJS_clearDD(Obj) { 
	var undefined;
	if(Obj != undefined) {
		if (Obj.type == 'select-one' || Obj.type == 'select-multiple') {
			for (var iRow=Obj.length;iRow > -1;iRow--) {
				Obj.options[iRow] = null;
				Obj.selectedIndex = 0;
			}
		}
	}
}

function DPJS_getObjectByName(sObjName,oForm) {
	var sCurName = '';
	var undefined;
	for (var i=0;i<oForm.elements.length;i++) {
		sCurName = oForm.elements[i].name.toString();
		if (sCurName == sObjName) {
			return oForm.elements[i];
		}
	}
	return undefined;
}

function DPJS_addOptionToSelect(sName,sValue,oSel) {
	var undefined;
	if (oSel != undefined) {
		if (oSel.type == 'select-one' || oSel.type == 'select-multiple') {
			oSel[oSel.length] = new Option(sName,sValue);
		}
	}
}