/*
NetMinistry/VOSpace Javascript Core Kit v1.0 (Replaces inline functions)
Created by CPruitt Monday, January 30, 2006 4:16:25 PM
This file defines constants, classes, functions & subs used for managing the template system
*/
vLoader = '
Loading... |
';
/* Function to output system messages & alerts */
function nmAddSystemMessage(messageToAdd){
nmOpenSystemFeedbackView()
return nmAddToSystemFeedback('nm_system_message_view', messageToAdd);
}
function nmAddSystemAlert(messageToAdd){
nmOpenSystemFeedbackView()
return nmAddToSystemFeedback('nm_system_alert_view', messageToAdd);
}
function nmAddSystemError(messageToAdd){
nmOpenSystemFeedbackView()
return nmAddToSystemFeedback('nm_system_error_view', messageToAdd);
}
function nmOpenSystemFeedbackView() {
document.getElementById('nm_system_feedback_view').style.display='block'
}
function nmAddToSystemFeedback(IDOfMessageContainer, messageToAdd){
if (document.getElementById(IDOfMessageContainer)) {
var targetFeedbackView = document.getElementById(IDOfMessageContainer);
testString = new String(messageToAdd)
if(testString.length > 0) {
targetFeedbackView.innerHTML = targetFeedbackView.innerHTML + '' + messageToAdd + '
';
}
targetFeedbackView.style.display='block';
return true;
} else {
return false;
}
}
function nmDisplaySystemFeedback(IdOfMessageContainer, messageToAdd){
var targetFeedbackView = document.getElementById(IdOfMessageContainer);
targetFeedbackView.innerHTML = targetFeedbackView.innerHTML + '' + messageToAdd + '
';
targetFeedbackView.style.display='block';
return true;
}
/* WIndow & Display Controls */
// Simple Open a new window
function nmPopWin(v_url, v_windowName, v_width, v_height){
window.open(v_url, v_windowName, "width=" + v_width + ",height=" + v_height);
}
// Open a new window with scroll bars
function nmPopWinWithScroll(v_url, v_windowName, v_width, v_height){
window.open(v_url, v_windowName, "scrollbars=1,width=" + v_width + ",height=" + v_height);
}
/* Generic Use Functions */
function nmHandleError(){
alert('An error has occurred. You may experience trouble viewing this page.');
return true;
}
function nmSupressError(){
return true;
}
// Toggle Visability by element ID
function nmToggleDisplay(element_id)
{
if (document.getElementById(element_id)) {
toggleElement = document.getElementById(element_id);
elementStatus = toggleElement.style.display
if (elementStatus == 'none')
{
toggleElement.style.display = 'block';
} else {
toggleElement.style.display = 'none';
}
return true;
} else {
return false;
}
}
function nmToggleOverflow(element_id, opt1, opt2)
{
if (document.getElementById(element_id)) {
toggleElement = document.getElementById(element_id);
elementStatus = toggleElement.style.overflow
if (elementStatus == opt1)
{
toggleElement.style.overflow = opt2;
} else {
toggleElement.style.overflow = opt1;
}
return true;
} else {
return false;
}
}
function nmSetInnerHTMLOfElementOfClass_toValue(fv_className, fv_newVal)
{
arr = nmGetElementsByClassName(fv_className)
for (i=0; i
Gets the response stream from the passed url, and then calls the callbackFuntion passing the response and the div_ids.
The url to make the request to get the response data.
The function to call after the response has been recieved. the response must always be the first argument to the function.
(optional) Any other parameters you want to pass to the functions. (Note: only constants/strings/globals can be passed as params, most variables will be out of scope.)
PassAjaxResponseToFunction('?getsomehtml=1', 'FunctionToHandleTheResponse', "\'div1\',\'div2\',\'div3\'');
function FunctionToHandleTheResponse(response, d1, d2, d3){
var data = response.split(';');
document.getElementById(d1).innerHTML = data[0];
document.getElementById(d2).innerHTML = data[1];
document.getElementById(d3).innerHTML = data[2];
}
*/
function PassAjaxResponseToFunction(url, callbackFunction, params)
{
debug = true;
if (debug) { nmLog('Preparing to send XMLHTTP...'); }
var xmlhttp = new GetXmlHttp();
if (debug) { nmLog('New XMLHTTP OK...'); }
//now we got the XmlHttpRequest object, send the request.
if (xmlhttp)
{
try
{
xmlhttp.onreadystatechange = function ()
{
debug = true;
if (debug) { nmLog('State Change: ' + xmlhttp.readyState); }
if (xmlhttp && (xmlhttp.readyState==4))
{ //we got something back..
if (xmlhttp.status==200)
{
var response = xmlhttp.responseText;
var functionToCall = callbackFunction+'(response,'+params+')';
if(debug)
{
nmLog(response);
nmLog (functionToCall);
}
eval(functionToCall);
} else if(debug) {
if(!gAjaxSupressAllAlerts){
alert('PassAjaxResponseToFunction Debug Flag - ' + xmlhttp.responseText);
} else {
//alert('Error when leaving page.');
}
}
}
}
// prob
nmLog('AJAX Lib Sending to: ' + url);
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}
catch(e_err)
{
if (debug) { 'PassAjaxResponseToFunction: ' + nmLog(e_err); }
}
} else {
nmLog('Error: No XML Object');
alert('Error: No XML Object');
}
}
function PassAjaxResponseToFunctionUsingPost(url, formData, callbackFunction, params)
{
debug = true;
if (debug) { nmLog('Preparing to send XMLHTTP with POST...'); }
var xmlhttp = new GetXmlHttp();
if (debug) { nmLog('New XMLHTTP OK...'); }
//now we got the XmlHttpRequest object, send the request.
if (xmlhttp)
{
try
{
xmlhttp.onreadystatechange = function ()
{
debug = true;
if (debug) { nmLog('State Change: ' + xmlhttp.readyState); }
if (xmlhttp && (xmlhttp.readyState==4))
{ //we got something back..
if (xmlhttp.status==200)
{
var response = xmlhttp.responseText;
var functionToCall = callbackFunction+'(response,'+params+')';
if(debug)
{
nmLog('PassAjaxResponseToFunctionUsingPost::SeadyStateChange.Function::Response - ' + response);
//nmLog (functionToCall);
}
eval(functionToCall);
} else if(debug) {
alert('PassAjaxResponseToFunction Debug Flag - ' + xmlhttp.responseText);
}
}
}
// prob
nmLog('AJAX Lib Sending to: ' + url);
nmLog('AJAX Lib FORM DATA: ' + formData);
xmlhttp.open("POST",url,true);
xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xmlhttp.send(formData);
}
catch(e_err)
{
if (debug) { 'PassAjaxResponseToFunction: ' + nmLog(e_err); }
}
} else {
nmLog('Error: No XML Object');
alert('Error: No XML Object');
}
}
/**
///
///Sets the innerHTML property of obj_id with the response from the passed url./
///
///The url to make the request to get the response data.
///The object or the id of the object to set the innerHTML for.
*/
function SetInnerHTMLFromAjaxResponse(url, obj_id)
{
var xmlhttp = new GetXmlHttp();
//now we got the XmlHttpRequest object, send the request.
if (xmlhttp)
{
xmlhttp.onreadystatechange = function ()
{
debug = false;
if (xmlhttp && xmlhttp.readyState==4)
{//we got something back..
if (xmlhttp.status==200)
{
if(debug)
{
alert(xmlhttp.responseText);
}
if(typeof obj_id == 'object'){
obj_id.innerHTML = xmlhttp.responseText;
} else {
document.getElementById(obj_id).innerHTML = xmlhttp.responseText;
}
} else if(debug){
alert(xmlhttp.responseText);
}
}
}
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}
}
function formatCurrency(num)
{
num = num.toString().replace(/\$|\,/g,'');
if(isNaN(num))
{
num = "0";
}
sign = (num == (num = Math.abs(num)));
num = Math.floor(num*100+0.50000000001);
cents = num%100;
num = Math.floor(num/100).toString();
if(cents<10)
{
cents = "0" + cents;
}
for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
{
num = num.substring(0,num.length-(4*i+3))+','+ num.substring(num.length-(4*i+3));
}
return (((sign)?'':'-') + '' + num + '.' + cents);
}
// Will find any