/*************************************************************************** * Filename: commonCustomerInfo.js * * Purpose: Javascript file containing all methods used for the enhanced * * store locator popup * * * ***************************************************************************/ var gStrLabel_SchoolCampus = "school/campus/base"; var gStrLabel_Building = "building"; var gStrLabel_Base = "base"; var gStrLabel_SelectA = "- select a "; var gStrLabel_RetrievingStates = "- estados -"; var gStrLabel_SelectAState = "- elige un estado -"; var gStrLabel_Campus = "campus/base"; var gStrLabel_Campuses = "schools/campuses/bases"; var gStrLabel_BaseNames = "base names"; var gStrLabel_Retrieving = "- "; var gStrLabel_DormBuildings = "dorms/buildings"; var gStrLabel_Bases = "bases"; var gStrLabel_Buildings = "edificios"; var gStrLabel_No = "- no "; var gStrLabel_Found = " encontrado -"; var gStrError_Selected = " selected"; var gStrError_NoInfoState = "Lo sentimos, pero no hay informaci\363n disponible para el estado seleccionado"; var gStrError_NoInfo = "Lo sentimos, pero no hay informaci\363n disponible para "; var gStrError_NoInfoAddresType = "Lo sentimos, pero no hay informaci\363n disponible para el tipo de direcci\363n seleccionada."; var gStrError_TempUnavailable = "Lo sentimos, pero este servicio no est\341 disponible por el momento. Vuelve a intentarlo m\341s tarde."; var gObjStateRequest = null; var gObjUnitRequest = null; var gObjBldgRequest = null; /*************************************************************************** * toggleDiv() * * * * input: strDivId - id of the div tag to be toggled * * blnValue - whether to toggle on or off - defaults to true (on) * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: toggle display value of html element * * * ***************************************************************************/ function toggleDiv(strDivId, blnValue, strFormNum) { var strStyle; var objDiv; var objAddressType; if (blnValue == null || typeof(blnValue) == undefined) { blnValue = true; } if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } objAddressType = document.getElementById('addresstype' + strFormNum); strStyle = (blnValue) ? "inline" : "none"; objDiv = document.getElementById(strDivId + strFormNum); if (objAddressType != null) { if (strDivId == "campus_tab") { objAddressType.value = "Campus"; } else if (strDivId == "military_tab") { objAddressType.value = "MilitaryBase"; } else { objAddressType.value = ""; } } if (objDiv) { objDiv.style.display = strStyle; } //Clear objects objectDiv = null; objAddressType = null; return; } //toggleDiv() /*************************************************************************** * showStandardAddressForm() * * * * input: strFormNum - the form number, defaults to blank * * * * output: none * * * * description: shows the standard address form * * * ***************************************************************************/ function showStandardAddressForm(strFormNum) { if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } toggleDiv('campus_tab', false, strFormNum); clearEnhancedAddressFields('Campus', strFormNum); toggleDiv('std_addr_tab', true, strFormNum); focusPopup(strFormNum); } //showStandardAddressForm() /*************************************************************************** * showCampusAddressForm() * * * * input: strServerURL - the server URL * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: shows the campus address form * * * ***************************************************************************/ function showCampusAddressForm(strServerURL, strFormNum) { if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } toggleDiv('std_addr_tab', false, strFormNum); clearStandardAddressFields(strFormNum); toggleDiv('campus_tab', true, strFormNum); getStates(strServerURL, 'Campus', null, null, true, strFormNum); } //showCampusAddressForm() /*************************************************************************** * prepopulateDropdowns() * * * * input: gStrServerURL - the url of the enhanced store locator * * strAddressType - the addressType, either C or M * * strStateValue - the state value * * strStateCode - the state code * * strUnitValue - the unit value * * strUnitCode - the unit code * * strBuildingValue - the building value * * strBuildingCode - the building code * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: Populates the enhanced dropdowns with the code/value pairs * * * ***************************************************************************/ function prepopulateDropdowns(strServerURL, strAddressType, strStateValue, strStateCode, strUnitValue, strUnitCode, strBuildingValue, strBuildingCode, strFormNum) { var objUnitSelBox; var objBuildingSelBox; var objStateSelBox; var strUnitLabel; var strBuildingLabel; if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (strAddressType == "Campus") { objStateSelBox = document.getElementById('cp_state' + strFormNum); objUnitSelBox = document.getElementById('cp_campus' + strFormNum); objBuildingSelBox = document.getElementById('cp_bldg' + strFormNum); strUnitLabel = gStrLabel_SchoolCampus; strBuildingLabel = gStrLabel_Building; } else { objStateSelBox = document.getElementById('ml_state' + strFormNum); objUnitSelBox = document.getElementById('ml_base' + strFormNum); objBuildingSelBox = document.getElementById('ml_bldg' + strFormNum); strUnitLabel = gStrLabel_Base; strBuildingLabel = gStrLabel_Building; } if (objStateSelBox != null) { objStateSelBox.options.length = 0; if (strStateValue != "" && strStateCode != "") { objStateSelBox.options[0] = new Option(strStateValue, strStateCode, true, true); setHiddenAddressField(objStateSelBox, strFormNum); } else { getStates(strServerURL, strAddressType); } } if (objUnitSelBox != null) { objUnitSelBox.options.length = 0; if (strUnitValue != "" && strUnitCode != "") { objUnitSelBox.options[0] = new Option(strUnitValue, strUnitCode, true, true); } else { objUnitSelBox.options[0] = new Option(gStrLabel_SelectA + strUnitLabel + " -", "", true, true); } setHiddenAddressField(objUnitSelBox, strFormNum); } if (objBuildingSelBox != null) { objBuildingSelBox.options.length = 0; if (strBuildingValue != "" && strBuildingCode != "") { objBuildingSelBox.options[0] = new Option(strBuildingValue, strBuildingCode, true, true); } else { objBuildingSelBox.options[0] = new Option(gStrLabel_SelectA + strBuildingLabel + " -", "", true, true); } setHiddenAddressField(objBuildingSelBox, strFormNum); } //Clear objects objUnitSelBox = null; objBuildingSelBox = null; objStateSelBox = null; return; } //prepopulateDropdowns() /*************************************************************************** * loadDropdown() * * * * input: objDropdown - the dropdown object to load * * strServerURL - the url of the enhanced store locator * * fncLoad - the function to load the dropdown * * strAddressType - the addressType, either Campus or MilitaryBase * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: if the dropdown isn't populated, populate it * * * ***************************************************************************/ function loadDropdown(objDropdown, strServerURL, fncLoad, strAddressType, strFormNum) { var strValue = objDropdown.value; if (objDropdown.options.length <= 1 && strValue != "") { fncLoad(strServerURL, strAddressType, null, strValue, true, strFormNum); } //objDropdown.click(); return; } //loadDropdown() /*************************************************************************** * onKeyDown() * * * * input: strRequestType - state, unit or building * * objDropdown - the dropdown object to process * * objEvent - the event * * strServerURL - the url of the enhanced store locator * * fncLoad - the function to pass to load the dropdown * * strAddressType - the address type, 'Campus' or 'Military' * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: Handles all keystroke events * * * ***************************************************************************/ function onKeyDown(strRequestType, objDropdown, objEvent, strServerURL, fncLoad, strAddressType, strFormNum) { var strValue; intKeyCode = objEvent.keyCode; if ((intKeyCode >= 48 && intKeyCode <= 90) || (intKeyCode == 38) || intKeyCode == 40) { loadDropdown(objDropdown, strServerURL, fncLoad, strAddressType, strFormNum); if (strRequestType == "state") { if (gObjStateRequest != null) { gObjStateRequest.intKeyCode = intKeyCode; } } else if (strRequestType == "unit") { if (gObjUnitRequest != null) { gObjUnitRequest.intKeyCode = intKeyCode; } } else if (strRequestType == "building") { if (gObjBldgRequest != null) { gObjBldgRequest.intKeyCode = intKeyCode; } } } return true; } //onKeyDown() /*************************************************************************** * clearStandardAddressFields() * * * * input: strFormNum - the form number, defaults to blank * * * * output: none * * * * description: clears the values in the provided fields * * * ***************************************************************************/ function clearStandardAddressFields(strFormNum) { var objStreetTxtFld; var objCityStateZipTxtFld; if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } objStreetTxtFld = document.getElementById('street-address' + strFormNum); objCityStateZipTxtFld = document.getElementById('city-state-zip' + strFormNum); if (objStreetTxtFld) { objStreetTxtFld.value = ""; } if (objCityStateZipTxtFld) { objCityStateZipTxtFld.value = ""; } //Clear objects objStreetTxtFld = null; objCityStateZipTxtFld = null; return; } //clearStandardAddressFields() /*************************************************************************** * clearEnhancedAddressFields() * * * * input: strType - the type of address * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: clears the values in the provided fields * * * ***************************************************************************/ function clearEnhancedAddressFields(strType, strFormNum) { var objStateSelBox; var objUnitSelBox; var objBuildingSelBox; var objRoomTxtFld; var strLabel; var strBuildingLabel; var objStateHid; var objUnitHid; var objBuildingHid; if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (strType == "Campus") { objStateSelBox = document.getElementById('cp_state' + strFormNum); objStateHid = document.getElementById('cp_state_value' + strFormNum); objUnitSelBox = document.getElementById('cp_campus' + strFormNum); objUnitHid = document.getElementById('cp_campus_value' + strFormNum); objBuildingSelBox = document.getElementById('cp_bldg' + strFormNum); objBuildingHid = document.getElementById('cp_bldg_value' + strFormNum); objRoomTxtFld = document.getElementById('cp_room' + strFormNum); strLabel = gStrLabel_SchoolCampus; strBuildingLabel = gStrLabel_Building; } else { objStateSelBox = document.getElementById('ml_state' + strFormNum); objStateHid = document.getElementById('ml_state_value' + strFormNum); objUnitSelBox = document.getElementById('ml_campus' + strFormNum); objUnitHid = document.getElementById('ml_campus_value' + strFormNum); objBuildingSelBox = document.getElementById('ml_bldg' + strFormNum); objBuildingHid = document.getElementById('ml_bldg_value' + strFormNum); objRoomTxtFld = document.getElementById('ml_room' + strFormNum); objRoomTxtFld = document.getElementById('ml_room' + strFormNum); strLabel = gStrLabel_Base; strBuildingLabel = gStrLabel_Building; } if (objStateSelBox && objStateHid) { if (objStateSelBox.options.length == 1 && objStateSelBox.value != "") { objStateSelBox.options.length = 0; objStateSelBox.options[0] = new Option(gStrLabel_SelectAState, "", true, true); } objStateSelBox.selectedIndex = 0; objStateSelBox.value = ""; objStateHid.value = ""; } if (objUnitSelBox && objUnitHid) { if (objUnitSelBox.options.length == 1 && objUnitSelBox.value != "") { objUnitSelBox.options.length = 0; objUnitSelBox.options[0] = new Option(gStrLabel_SelectA + strLabel + " -", "", true, true); } objUnitSelBox.selectedIndex = 0; objUnitSelBox.value = ""; objUnitHid.value = ""; } if (objBuildingSelBox && objBuildingHid) { if (objBuildingSelBox.options.length == 1 && objBuildingSelBox.value != "") { objBuildingSelBox.options.length = 0; objBuildingSelBox.options[0] = new Option(gStrLabel_SelectA + strBuildingLabel + " -", "", true, true); } objBuildingSelBox.selectedIndex = 0; objBuildingSelBox.value = ""; objBuildingHid.value = ""; } if (objRoomTxtFld) { objRoomTxtFld.value = ""; } //Clear objects objStateSelBox = null; objStateHid = null; objUnitSelBox = null; objUnitHid = null; objBuildingSelBox = null; objBuildingHid = null; objRoomTxtFld = null; return; } //clearEnhancedAddressFields() /*************************************************************************** * getStates() * * * * input: strServerURL - the url of the enhanced store locator * * strType - the type of primary value API to call * * strInputValue - the value to use as input, null for now * * strSelectedValue - the value to select if any * * blnClear - whether to clear the other dropdowns, default true * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: Calls the API to retrieve the list of values to * * populate the primary dropdown list (i.e. states) * * The list can be filtered based on the input entered so far * * * ***************************************************************************/ function getStates(strServerURL, strType, strInputValue, strSelectedValue, blnClear, strFormNum) { var objStateSelBox; var strStateURL = strServerURL + "GetSLStates?type=" + strType; var strValue; if (strSelectedValue == null) { strSelectedValue = ""; } if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (blnClear == null || typeof(blnClear) == undefined) { blnClear = true; } if (strType == "Campus") { objStateSelBox = document.getElementById('cp_state' + strFormNum); } else { objStateSelBox = document.getElementById('ml_state' + strFormNum); } if (objStateSelBox != null) { if (objStateSelBox.options.length <= 1) { strValue = objStateSelBox.value; if (strSelectedValue == "") { objStateSelBox.options.length = 0; objStateSelBox.options[0] = new Option(gStrLabel_RetrievingStates, "", true, true); } if (gObjStateRequest != null) { gObjStateRequest.blnControlledAbort = true; timeoutRequest(gObjStateRequest); gObjStateRequest.blnControlledAbort = false; } gObjStateRequest = getNewAjaxRequest("GetSLStates"); gObjStateRequest.strAddressType = strType; gObjStateRequest.strFormNum = strFormNum; gObjStateRequest.strSelectedValue = strSelectedValue; gObjStateRequest.strPrevSelectedValue = strValue; gObjStateRequest.blnClear = blnClear; gObjStateRequest.strServerURL = strServerURL; sendAjaxRequest(gObjStateRequest, handleGetStateResponse, "POST", strStateURL, true, gStrError_TempUnavailable, 15000); } } //Clear objects objStateSelBox = null; return; } //getStates() /*************************************************************************** * handleGetStateResponse() * * * * input: none * * * * output: none * * * * description: The onstatechange function for the Store Locator get * * states API * * * ***************************************************************************/ function handleGetStateResponse() { var strLatency; var objStateSelBox; var objUnitSelBox; var arrStates; var arrStateItem; var blnSelected = false; var strUnitLabel; var blnDefault = false; if (gObjStateRequest.objXmlHttp.readyState == 4) { window.clearTimeout(gObjStateRequest.intTimeoutId); gObjStateRequest.datXmlEnd = new Date(); // if "OK" if (gObjStateRequest.objXmlHttp.status == 200) { strLatency = ((gObjStateRequest.datXmlEnd - gObjStateRequest.datXmlStart)/1000).toString(); if (gObjStateRequest.strAddressType == "Campus") { objStateSelBox = document.getElementById('cp_state' + gObjStateRequest.strFormNum); objUnitSelBox = document.getElementById('cp_campus' + gObjStateRequest.strFormNum); strUnitLabel = gStrLabel_SchoolCampus; } else { objStateSelBox = document.getElementById('ml_state' + gObjStateRequest.strFormNum); objUnitSelBox = document.getElementById('ml_base' + gObjStateRequest.strFormNum); strUnitLabel = gStrLabel_Base; } if (objStateSelBox != null && objUnitSelBox != null) { objStateSelBox.options.length = 0; if (gObjStateRequest.objXmlHttp.responseXML != null) { arrStates = gObjStateRequest.objXmlHttp.responseXML.getElementsByTagName('State'); objStateSelBox.options[0] = new Option(gStrLabel_SelectAState, "", true, true); if (arrStates.length > 0) { for (var i = 0 ; i < arrStates.length ; i++) { arrStateItem = strGetFirstChild(arrStates[i]).split("|"); blnSelected = (gObjStateRequest.strSelectedValue == arrStateItem[1]); blnDefault = blnDefault || blnSelected; objStateSelBox.options[i+1] = new Option(arrStateItem[0].convertXML(true), arrStateItem[1], false, blnSelected); } if (gObjStateRequest.intKeyCode == 38) { if (objStateSelBox.selectedIndex > 0) { objStateSelBox.selectedIndex--; retrieveUnits(gObjStateRequest.strServerURL, gObjStateRequest.strAddressType); objStateSelBox.focus(); } } else if (gObjStateRequest.intKeyCode == 40) { if (objStateSelBox.selectedIndex < (objStateSelBox.options.length-1)) { objStateSelBox.selectedIndex++; retrieveUnits(gObjStateRequest.strServerURL, gObjStateRequest.strAddressType); objStateSelBox.focus(); } } if (gObjStateRequest.strPrevSelectedValue != objStateSelBox.value && gObjStateRequest.blnClear) { objUnitSelBox.options.length = 0; objUnitSelBox.options[0] = new Option(gStrLabel_SelectA + strUnitLabel + " -", "", true, true); } gObjStateRequest.intKeyCode = 0; if (blnDefault) { setHiddenAddressField(objStateSelBox); } } else { alert(gStrError_NoInfoAddresType); } } else { alert(gStrError_NoInfoAddresType); } } } else if (!gObjStateRequest.blnControlledAbort) { if (gObjStateRequest.objXmlHttp.status == 0) { alert(gStrError_TempUnavailable); } else { alert(gStrError_TempUnavailable); } } gObjStateRequest.datXmlStart = null; } //Clear objects objStateSelBox = null; objUnitSelBox = null; arrStates = null; arrStateItem = null; return; } //handleGetStateResponse() /*************************************************************************** * retrieveUnits() * * * * input: strServerURL - the url of the enhanced store locator * * strType - the type of primary value API to call * * strStateValue - the value to use as input * * strSelectedValue - the value to select if any * * blnClear - whether to clear the other dropdowns, default true * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: Calls the API to retrieve the list of values to * * populate the secondary dropdown list (i.e. campuses) * * The method will first obtain the primary value and will * * pass that to the API * * * ***************************************************************************/ function retrieveUnits(strServerURL, strType, strStateValue, strSelectedValue, blnClear, strFormNum) { var objStateSelBox; var objUnitSelBox; var strUnitURL; var strLabel; var strValue; if (strSelectedValue == null) { strSelectedValue = ""; } if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (blnClear == null || typeof(blnClear) == undefined) { blnClear = true; } if (strType == "Campus") { objStateSelBox = document.getElementById('cp_state' + strFormNum); objUnitSelBox = document.getElementById('cp_campus' + strFormNum); strLabel = gStrLabel_Campuses; } else { objStateSelBox = document.getElementById('ml_state' + strFormNum); objUnitSelBox = document.getElementById('ml_base' + strFormNum); strLabel = gStrLabel_BaseNames; } if (strSelectedValue != "" || didValueChange(objStateSelBox, strFormNum)) { setHiddenAddressField(objStateSelBox, strFormNum); if (strStateValue == null || typeof(strStateValue) == undefined) { if (objStateSelBox != null) { strStateValue = objStateSelBox.value; } else { strStateValue = ""; } } if (objStateSelBox != null && objUnitSelBox != null && strStateValue != "") { strValue = objUnitSelBox.value; if (strSelectedValue == "" && !isRequestActive(gObjUnitRequest)) { objUnitSelBox.options.length = 0; objUnitSelBox.options[0] = new Option(gStrLabel_Retrieving + strLabel + " -", "", true, true); } if (gObjUnitRequest != null) { gObjUnitRequest.blnControlledAbort = true; timeoutRequest(gObjUnitRequest); gObjUnitRequest.blnControlledAbort = false; } gObjUnitRequest = getNewAjaxRequest("GetAllUnits"); gObjUnitRequest.strAddressType = strType; gObjUnitRequest.strFormNum = strFormNum; gObjUnitRequest.strSelectedValue = strSelectedValue; gObjUnitRequest.strPrevSelectedValue = strValue; gObjUnitRequest.blnClear = blnClear; gObjUnitRequest.strServerURL = strServerURL; strUnitURL = strServerURL + "GetAllUnits?type=" + strType + "&state=" + escape(strStateValue); sendAjaxRequest(gObjUnitRequest, handleGetUnitResponse, "POST", strUnitURL, true, gStrError_TempUnavailable, 15000); } } //Clear objects objStateSelBox = null; objUnitSelBox = null; return; } //retrieveUnits() /*************************************************************************** * handleGetUnitResponse() * * * * input: none * * * * output: none * * * * description: The onstatechange function for the Store Locator get * * units API * * * ***************************************************************************/ function handleGetUnitResponse() { var strLatency; var objUnitSelBox; var objBuildingSelBox; var arrUnits; var arrUnitItem; var strLabel; var strLabelPlural; var strBuildingLabel; var strBuildingLabelPlural; var blnSelected = false; var blnDefault = false; if (gObjUnitRequest.objXmlHttp.readyState == 4) { window.clearTimeout(gObjUnitRequest.intTimeoutId); gObjUnitRequest.datXmlEnd = new Date(); // if "OK" if (gObjUnitRequest.objXmlHttp.status == 200) { strLatency = ((gObjUnitRequest.datXmlEnd - gObjUnitRequest.datXmlStart)/1000).toString(); if (gObjUnitRequest.strAddressType == "Campus") { objUnitSelBox = document.getElementById('cp_campus' + gObjUnitRequest.strFormNum); objBuildingSelBox = document.getElementById('cp_bldg' + gObjUnitRequest.strFormNum); strLabel = gStrLabel_SchoolCampus; strLabelPlural = gStrLabel_Campuses; strBuildingLabel = gStrLabel_Building; strBuildingLabelPlural = gStrLabel_DormBuildings; } else { objUnitSelBox = document.getElementById('ml_base' + gObjUnitRequest.strFormNum); objBuildingSelBox = document.getElementById('ml_bldg' + gObjUnitRequest.strFormNum); strLabel = gStrLabel_Base; strLabelPlural = gStrLabel_Bases; strBuildingLabel = gStrLabel_Building; strBuildingLabelPlural = gStrLabel_Buildings; } if (objUnitSelBox != null && objBuildingSelBox != null) { objUnitSelBox.options.length = 0; //objBuildingSelBox.options.length = 0; if (gObjUnitRequest.objXmlHttp.responseXML != null) { arrUnits = gObjUnitRequest.objXmlHttp.responseXML.getElementsByTagName('SLUnit'); if (arrUnits.length == 0) { objUnitSelBox.options[0] = new Option(gStrLabel_No + strLabelPlural + gStrLabel_Found, "", true, true); if (gObjUnitRequest.blnClear) { objBuildingSelBox.options.length = 0; objBuildingSelBox.options[0] = new Option(gStrLabel_No + strBuildingLabelPlural + gStrLabel_Found, "", true, true); } alert(gStrError_NoInfoState); } else { objUnitSelBox.options[0] = new Option(gStrLabel_SelectA + strLabel + " -", "", true, true); //objBuildingSelBox.options[0] = new Option("Select A " + strBuildingLabel, "", true, true); for (var i = 0 ; i < arrUnits.length ; i++) { arrUnitItem = strGetFirstChild(arrUnits[i]).split("|"); blnSelected = (gObjUnitRequest.strSelectedValue == arrUnitItem[1]); blnDefault = blnDefault || blnSelected; objUnitSelBox.options[i+1] = new Option(arrUnitItem[0].trim().convertXML(true), arrUnitItem[1].trim(), false, blnSelected); } if (gObjUnitRequest.intKeyCode == 38) { if (objUnitSelBox.selectedIndex > 0) { objUnitSelBox.selectedIndex--; retrieveBuildings(gObjUnitRequest.strServerURL, gObjUnitRequest.strAddressType); objUnitSelBox.focus(); } } else if (gObjUnitRequest.intKeyCode == 40) { if (objUnitSelBox.selectedIndex < (objUnitSelBox.options.length-1)) { objUnitSelBox.selectedIndex++; retrieveBuildings(gObjUnitRequest.strServerURL, gObjUnitRequest.strAddressType); objUnitSelBox.focus(); } } if (gObjUnitRequest.strPrevSelectedValue != objUnitSelBox.value && gObjUnitRequest.blnClear) { objBuildingSelBox.options.length = 0; objBuildingSelBox.options[0] = new Option(gStrLabel_SelectA + strBuildingLabel + " -", "", true, true); } gObjUnitRequest.intKeyCode = 0; } if (blnDefault) { setHiddenAddressField(objUnitSelBox, gObjUnitRequest.strFormNum); } //objUnitSelBox.focus(); } else { alert(gStrError_NoInfoState); } } } else if (!gObjUnitRequest.blnControlledAbort) { if (gObjUnitRequest.objXmlHttp.status == 0) { alert(gStrError_TempUnavailable); } else { alert(gStrError_TempUnavailable); } } gObjUnitRequest.datXmlStart = null; } //Clear objects objUnitSelBox = null; objBuildingSelBox = null; arrUnits = null; arrUnitItem = null; return; } //handleGetUnitResponse() /*************************************************************************** * retrieveBuildings() * * * * input: strServerURL - the url of the enhanced store locator * * strType - the type of primary value API to call * * strUnitValue - the value to use as input * * strSelectedValue - the value to select if any * * blnClear - whether to clear the other dropdowns, default true * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: Calls the API to retrieve the list of values to * * populate the tertiary dropdown list (i.e. buildings) * * The method will first obtain the primary and secondary * * values and will pass those to the API * * * ***************************************************************************/ function retrieveBuildings(strServerURL, strType, strUnitValue, strSelectedValue, blnClear, strFormNum) { var objUnitSelBox; var objBuildingSelBox; var strBuildingURL; var strLabel; if (strSelectedValue == null) { strSelectedValue = ""; } if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (strType == "Campus") { objUnitSelBox = document.getElementById('cp_campus' + strFormNum); objBuildingSelBox = document.getElementById('cp_bldg' + strFormNum); strLabel = gStrLabel_DormBuildings; } else { objUnitSelBox = document.getElementById('ml_base' + strFormNum); objBuildingSelBox = document.getElementById('ml_bldg' + strFormNum); strLabel = gStrLabel_Buildings; } setHiddenAddressField(objUnitSelBox, strFormNum); if (strUnitValue == null || typeof(strUnitValue) == undefined) { if (objUnitSelBox != null && objUnitSelBox.value != null) { strUnitValue = objUnitSelBox.value; } else { strUnitValue = ""; } } if (objUnitSelBox != null && objBuildingSelBox != null && strUnitValue != "") { if (strSelectedValue == "") { objBuildingSelBox.options.length = 0; objBuildingSelBox.options[0] = new Option(gStrLabel_Retrieving + strLabel + " -", "", true, true); } if (gObjBldgRequest != null) { gObjBldgRequest.blnControlledAbort = true; timeoutRequest(gObjBldgRequest); gObjBldgRequest.blnControlledAbort = false; } gObjBldgRequest = getNewAjaxRequest("GetSLBuildings"); gObjBldgRequest.strAddressType = strType; gObjBldgRequest.strFormNum = strFormNum; gObjBldgRequest.strSelectedValue = strSelectedValue; gObjBldgRequest.strServerURL = strServerURL; strBuildingURL = strServerURL + "GetSLBuildings?type=" + strType + "&slUnit=" + escape(strUnitValue); sendAjaxRequest(gObjBldgRequest, handleGetBuildingResponse, "POST", strBuildingURL, true, gStrError_TempUnavailable, 15000); } //Clear objects objUnitSelBox = null; objBuildingSelBox = null; return; } //retrieveBuildings() /*************************************************************************** * handleGetBuildingResponse() * * * * input: none * * * * output: none * * * * description: The onstatechange function for the Store Locator get * * buildings API * * * ***************************************************************************/ function handleGetBuildingResponse() { var strLatency; var objBuildingSelBox; var arrBuildings; var strBuilding; var strLabel; var strLabelPlural; var strInput; var blnSelected = false; var blnDefault = false; if (gObjBldgRequest.objXmlHttp.readyState == 4) { window.clearTimeout(gObjBldgRequest.intTimeoutId); gObjBldgRequest.datXmlEnd = new Date(); // if "OK" if (gObjBldgRequest.objXmlHttp.status == 200) { strLatency = ((gObjBldgRequest.datXmlEnd - gObjBldgRequest.datXmlStart)/1000).toString(); if (gObjBldgRequest.strAddressType == "Campus") { objBuildingSelBox = document.getElementById('cp_bldg' + gObjBldgRequest.strFormNum); strLabel = gStrLabel_Building; strLabelPlural = gStrLabel_DormBuildings; strInput = gStrLabel_Campus; } else { objBuildingSelBox = document.getElementById('ml_bldg' + gObjBldgRequest.strFormNum); strLabel = gStrLabel_Building; strLabelPlural = gStrLabel_Buildings; strInput = gStrLabel_Base; } if (objBuildingSelBox != null) { objBuildingSelBox.options.length = 0; if (gObjBldgRequest.objXmlHttp.responseXML != null) { arrBuildings = gObjBldgRequest.objXmlHttp.responseXML.getElementsByTagName('SLBuilding'); if (arrBuildings.length == 0) { objBuildingSelBox.options[0] = new Option(gStrLabel_No + strLabelPlural + gStrLabel_Found, "", true, true); alert(gStrError_NoInfo + strInput + gStrError_Selected); } else { objBuildingSelBox.options[0] = new Option(gStrLabel_SelectA + strLabel + " -", "", true, true); for (var i = 0 ; i < arrBuildings.length ; i++) { strBuilding = strGetFirstChild(arrBuildings[i]); blnSelected = (gObjBldgRequest.strSelectedValue == strBuilding); blnDefault = blnDefault || blnSelected; objBuildingSelBox.options[i+1] = new Option(strBuilding.convertXML(true), strBuilding, false, blnSelected); } if (gObjBldgRequest.intKeyCode == 38) { if (objBuildingSelBox.selectedIndex > 0) { objBuildingSelBox.selectedIndex--; } } else if (gObjBldgRequest.intKeyCode == 40) { if (objBuildingSelBox.selectedIndex < (objBuildingSelBox.options.length-1)) { objBuildingSelBox.selectedIndex++; } } gObjBldgRequest.intKeyCode = 0; } if (blnDefault) { setHiddenAddressField(objBuildingSelBox, gObjBldgRequest.strFormNum); } //objUnitSelBox.focus(); } else { alert(gStrError_NoInfo + strInput + gStrError_Selected); } } } else if (!gObjBldgRequest.blnControlledAbort) { if (gObjBldgRequest.objXmlHttp.status == 0) { alert(gStrError_TempUnavailable); } else { alert(gStrError_TempUnavailable); } } gObjBldgRequest.datXmlStart = null; } //Clear objects objBuildingSelBox = null; arrBuildings = null; return; } //handleGetBuildingResponse() /*************************************************************************** * setHiddenAddressField() * * * * input: objDropdown - the dropdown to use to get the value * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: sets the values of the hidden field * * * ***************************************************************************/ function setHiddenAddressField(objDropdown, strFormNum) { var objHid; var strId; if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (objDropdown != null) { strId = objDropdown.id; if (strId.length > 1) { if (strId.substring(strId.length-1, strId.length) == strFormNum) { strId = strId.substring(0, strId.length-1); } objHid = document.getElementById(strId + "_value" + strFormNum); if (objHid && objDropdown.selectedIndex > -1 && objDropdown.options[objDropdown.selectedIndex]) { objHid.value = objDropdown.options[objDropdown.selectedIndex].innerHTML.convertXML(true); } } } //Clear objects objHid = null; return; } //setHiddenAddressField() /*************************************************************************** * didValueChange() * * * * input: objDropdown - the dropdown to use to get the value * * strFormNum - the form number, defaults to blank * * * * output: none * * * * description: checks to see if value in dropdown has changed * * * ***************************************************************************/ function didValueChange(objDropdown, strFormNum) { var objHid; var strId; var blnReturn = true; if (strFormNum == null || typeof(strFormNum) == undefined) { strFormNum = ""; } if (objDropdown != null) { strId = objDropdown.id; if (strId.length > 1) { if (strId.substring(strId.length-1, strId.length) == strFormNum) { strId = strId.substring(0, strId.length-1); } objHid = document.getElementById(strId + "_value" + strFormNum); if (objHid && objDropdown.selectedIndex > -1) { return !(objHid.value == objDropdown.options[objDropdown.selectedIndex].innerHTML.convertXML(true)); } } } //Clear objects objHid = null; return blnReturn; } //didValueChange() /*************************************************************************** * AjaxRequest() * * * * description: An XmlHttpRequest object and its attributes. * * * ***************************************************************************/ function AjaxRequest() { //An XMLHTTP object this.objXmlHttp = null; //A DOMDocument object this.objDomDoc = null; //Date used to measure latency times this.datXmlStart = null; //Date used to measure latency times this.datXmlEnd = null; //Integer timeout id this.intTimeoutId = 0; //Whether the abortion was controlled this.blnControlledAbort = false; //Return code from xml calls this.strStatusCode = "-1"; //Return status from xml calls this.strStatusText = ""; //The timeout function this.timeoutRequest = null; //The # of results this.intNumResults = 0; //The type of request this.strRequestType = ""; //The address type this.strAddressType = ""; //The form number this.strFormNum = ""; //The value to preselect this.strSelectedValue = ""; //The previously selected value this.strPrevSelectedValue = ""; //The keycode selected this.intKeyCode = 0; //Whether to clear the other dropdowns this.blnClear = true; //The url of the API this.strServerURL = ""; } //AjaxRequest() /*************************************************************************** * getNewAjaxRequest() * * * * input: strType - the type of request being made * * xmlDocument - the xml document to load * * blnAsync - whether the dom doc is asynchronous, default true * * * * output: a new XMLHTTP Request object or ActiveXObject depending on * * browser * * * * description: determines which type of object to create depending on the * * browser and returns that new object. * * * ***************************************************************************/ function getNewAjaxRequest(strType, xmlDocument, blnAsync) { var objNewAjaxRequest = new AjaxRequest(); if (strType != null && typeof(strType) != undefined) { objNewAjaxRequest.strRequestType = strType; } if (blnAsync == null || typeof(blnAsync) != undefined) { blnAsync = true; } objNewAjaxRequest.timeoutRequest = function() { if (objNewAjaxRequest.objXmlHttp) { if (objNewAjaxRequest.objXmlHttp.readyState) { if (objNewAjaxRequest.objXmlHttp.readyState != 4) { objNewAjaxRequest.objXmlHttp.abort(); } } } } var arrVers = ["MSXML2.XmlHttp.3.0"]; if (typeof XMLHttpRequest != 'undefined') { objNewAjaxRequest.objXmlHttp = new XMLHttpRequest(); } else if (window.ActiveXObject) { for (var i = 0; i < arrVers.length && objNewAjaxRequest.objXmlHttp == null; i++) { try { objNewAjaxRequest.objXmlHttp = new ActiveXObject(arrVers[i]); } catch(e) { alert(gStrError_TempUnavailable); } } } if (xmlDocument != null && typeof(xmlDocument) != undefined) { objNewAjaxRequest.objDomDoc = getDomDocument(); objNewAjaxRequest.objDomDoc.async = blnAsync; if (objNewAjaxRequest.objDomDoc != null) { objNewAjaxRequest.objDomDoc.loadXML(xmlDocument); } } return(objNewAjaxRequest); } //getNewAjaxRequest() /*************************************************************************** * sendAjaxRequest() * * * * input: objAjaxRequest - the xml http request object * * fncOnReadyStateChange - function to call on ready state change * * strMethod - the method to use when opening, "GET" or "POST" * * strUrl - the url to open * * blnAsync - whether or not the open command is asynchronous * * strAlert - the alert to display for a failure * * intTimeout - how long to wait for a timeout * * fncError - the function to call in the event of an error * * strParseAlert - the alert to display for a parse error * * fncParseError - the function to call for a parse error * * blnSendStr - whether to send the data as a string * * strParameterName - the parameter name for the send string * * * * output: none * * * * description: sends the request. * * * ***************************************************************************/ function sendAjaxRequest(objAjaxRequest, fncOnReadyStateChange, strMethod, strUrl, blnAsync, strAlert, intTimeout, fncError, strParseAlert, fncParseError, blnSendString, strParameterName) { if (blnSendString == null || typeof(blnSendString) == undefined) { blnSendString = false; } if (objAjaxRequest.objXmlHttp != null) { objAjaxRequest.datXmlStart = new Date(); if (objAjaxRequest.objDomDoc != null && objAjaxRequest.objDomDoc.parseError != 0) { if (strParseAlert != null && typeof(strParseAlert) != undefined && strParseAlert != "") { alert(strParseAlert + objAjaxRequest.objDomDoc.parseError); } if (fncParseError != null && typeof(fncParseError) != undefined) { fncParseError(objAjaxRequest.objDomDoc.parseError); } } else { try { objAjaxRequest.objXmlHttp.onreadystatechange = fncOnReadyStateChange; objAjaxRequest.objXmlHttp.open(strMethod, strUrl, blnAsync); if (objAjaxRequest.objDomDoc != null) { if (blnSendString && strParameterName != null & strParameterName != "") { objAjaxRequest.objXmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=iso-8859-9"); objAjaxRequest.objXmlHttp.send(strParameterName + "=" + escapeURI(objAjaxRequest.objDomDoc.xml)); } else { objAjaxRequest.objXmlHttp.send(objAjaxRequest.objDomDoc); } } else { objAjaxRequest.objXmlHttp.send(null); } if (intTimeout != null && typeof(intTimeout) != undefined) { objAjaxRequest.intTimeoutId = window.setTimeout(objAjaxRequest.timeoutRequest, intTimeout); } } catch(err) { if (strAlert != null && typeof(strAlert) != undefined && strAlert != "") { alert(strAlert); } if (fncError != null && typeof(fncError) != undefined) { fncError(err.description); } } } } return; } //sendAjaxRequest() /*************************************************************************** * getDomDocument() * * * * input: none * * * * output: objNewDomDoc - a DOM Document object * * * * description: creates a DOM Document object using the latest version * * available to the browser. * * * ***************************************************************************/ function getDomDocument() { var arrDomVers = ["MSXML2.DOMDocument.3.0", "MSXML2.DOMDocument.2.0", "MSXML2.DOMDocument.1.0", "MSXML2.DOMDocument", "MSXML.DOMDocument", "Microsoft.XmlDom"]; var objNewDomDoc = null; for (var i = 0; i < arrDomVers.length && objNewDomDoc == null; i++) { try { objNewDomDoc = new ActiveXObject(arrDomVers[i]); } catch(e) { alert(gStrError_TempUnavailable); } } return objNewDomDoc; } //getDomDocument() /*************************************************************************** * timeoutRequest() * * * * input: objAjaxRequest - the ajax request object to abort * * * * output: none * * * * description: Aborts a request. * * * ***************************************************************************/ function timeoutRequest(objAjaxRequest) { if (objAjaxRequest.objXmlHttp) { if (objAjaxRequest.objXmlHttp.readyState) { if (objAjaxRequest.objXmlHttp.readyState != 4) { objAjaxRequest.objXmlHttp.abort(); } } } } //timeoutRequest() /*************************************************************************** * isRequestActive() * * * * input: objAjaxRequest - the ajax request object to abort * * * * output: blnActive - whether a request is active * * * * description: Returns true or false - whether a request is active. * * * ***************************************************************************/ function isRequestActive(objAjaxRequest) { var blnActive = false; if (objAjaxRequest) { if (objAjaxRequest.objXmlHttp) { if (objAjaxRequest.objXmlHttp.readyState) { blnActive = (objAjaxRequest.objXmlHttp.readyState != 4); } } } return blnActive; } //isRequestActive() /*************************************************************************** * strGetFirstChild() * * * * input: objNode - the node to process * * strDefault - the default value to use if null * * * * output: strNodeValue - the data under a node * * * * description: Returns the first data contents under a node. * * * ***************************************************************************/ function strGetFirstChild(objNode, strDefault) { var strNodeValue; if (strDefault == null || typeof(strDefault) == undefined) { strDefault = ""; } strNodeValue = strDefault; if (objNode) { strNodeValue = (objNode.firstChild) ? objNode.firstChild.data : strDefault; } return(strNodeValue); } //strGetFirstChild() /*************************************************************************** * strGetFirstChildArray() * * * * input: arrNode - the array of nodes to process * * strDefault - the default value to use if null * * * * output: strNodeValue - the data under a node * * * * description: Returns the first data contents under a node. * * * ***************************************************************************/ function strGetFirstChildArray(arrNode, strDefault) { var strNodeValue; if (strDefault == null || typeof(strDefault) == undefined) { strDefault = ""; } strNodeValue = strDefault; if (arrNode.length> 0) { strNodeValue = (arrNode[0].firstChild) ? arrNode[0].firstChild.data : strDefault; } return(strNodeValue); } //strGetFirstChildArray() /*************************************************************************** * strGetFirstChildAttribute() * * * * input: objNode - the node to process * * strAttributeName - the name of the attribute to retrieve * * strDefault - the default value to use if null * * * * output: strNodeValue - the data under a node * * * * description: Returns the first data contents under a node. * * * ***************************************************************************/ function strGetFirstChildAttribute(objNode, strAttributeName, strDefault) { var strAttrValue; if (strDefault == null || typeof(strDefault) == undefined) { strDefault = ""; } strAttrValue = strDefault; if (objNode) { strAttrValue = (objNode.getAttribute(strAttributeName) != "" && objNode.getAttribute(strAttributeName) != null) ? objNode.getAttribute(strAttributeName) : strDefault; } return(strAttrValue); } //strGetFirstChildAttribute() /*************************************************************************** * strGetTextNodeValue() * * * * input: xmlDocument - the xml document to retrieve the node from * * strNodeName - the name of the node requested * * strDefault - the default value to use if null * * * * output: strReturn - the text value of the first node requested * * * * description: Retrieves the text value of the first node with the given * * name. * * * ***************************************************************************/ function strGetTextNodeValue(xmlDocument, strNodeName, strDefault) { var arrNodes; var strReturn = ""; if (xmlDocument && strNodeName != "") { arrNodes = xmlDocument.getElementsByTagName(strNodeName); if (arrNodes.length > 0) { strReturn = strGetFirstChildArray(arrNodes, strDefault); } } //Clear objects arrNodes = null; return strReturn; } //strGetTextNodeValue() /*************************************************************************** * * * description: Creates a trim function for the string class. * * * ***************************************************************************/ String.prototype.trim = function() { a = this.replace(/^\s+/, ''); return a.replace(/\s+$/, ''); }; String.prototype.convertXML = function(blnConvert) { var str = this; if (blnConvert) { str = str.replace(/\&/g,'&'); str = str.replace(/\</g,'<'); } else { str = str.replace(/\&/g,'&'); str = str.replace(/