I need to develop an IP camera viewer and image capture website.
For that I have downloaded the WebSdk from Hikvision and run it without publish this website into any server at that time I can view live preview and capture the images from live preview too.
But when I publish this website into the IIS it stops capturing images.
I am calling "clickDeviceCapturePic" method all the time.
I am stuck at issue where I am not able to capture image from Hikvision camera.
It is not giving error and there is less documentation about anything.
If you have experience developing it .
Please give me advice .
Below is an code that I have tried.
// Initialize the plugin
// Save the currently selected window globally
var g_iWndIndex = 0; //You don’t need to set this variable. In the interface with window parameters, you don’t need to pass values. The development kit will use the current selection window by default.
var szIP = [];
var szPort = [];
var szUsername = [];
var szPassword = [];
var DocumentPath = "";
var DocumentName = "";
$(function () {
// var urlParams = new URLSearchParams(window.location.search);
DocumentName = $.urlParam("DocumentName");
DocumentPath = $.urlParam("DocumentPath");
// ReadTheJson
$.getJSON("../IPCameraCfg.json", function (data) {
// console.log(data);
szIP = data.IPCameras;
szPort = data.Ports;
szUsername = data.UserNames;
szPassword = data.Passwords;
}).fail(function () {
console.log("An error has occurred.");
});
// Check if the plugin has been installed
// console.log("installed ? ", WebVideoCtrl.I_CheckPluginInstall());
if (-1 == WebVideoCtrl.I_CheckPluginInstall()) {
alert(
"You have not installed the plugin yet, download and install WebComponents.exe!"
);
return;
}
/// Initialize plug-in parameters and insert plug-ins
WebVideoCtrl.I_InitPlugin(1350, 800, {
iWndowType: 3,
cbSelWnd: function (xmlDoc) {
g_iWndIndex = $(xmlDoc).find("SelectWnd").eq(0).text();
var szInfo = "Currently selected window number:" + g_iWndIndex;
// showCBInfo(szInfo);
},
});
WebVideoCtrl.I_InsertOBJECTPlugin("divPlugin");
// Check if the plugin is up to date
if (-1 == WebVideoCtrl.I_CheckPluginVersion()) {
alert("New plug-in version detected, please update WebComponents.exe!");
return;
}
/// Window event binding
$(window).bind({
resize: function () {
var $Restart = $("#restartDiv");
if ($Restart.length > 0) {
var oSize = getWindowSize();
$Restart.css({
width: oSize.width + "px",
height: oSize.height + "px",
});
}
},
});
// //initialization date and time
var szCurTime = dateFormat(new Date(), "yyyy-MM-dd");
$("#starttime").val(szCurTime + " 00:00:00");
$("#endtime").val(szCurTime + " 23:59:59");
//The login and preview methods are called here with setTimeout. If called directly, the window will not open because it takes time to load
clickSetLocalCfg();
setTimeout(function () {
clickLogin();
}, 3000);
setTimeout(function () {
clickStartRealPlay();
}, 4000);
});
function clickLogin() {
// var szPort = "80";
//var szUsername = "admin";
//var szPassword = "5E12345#";
console.log("Test", szIP[i], szPort[i], szUsername[i], szPassword[i]);
for (var i = 0; i < szIP.length; i++) {
var iRet = WebVideoCtrl.I_Login(
szIP[i],
1,
szPort[i],
szUsername[i],
szPassword[i],
{}
);
}
}
function clickStartRealPlay() {
for (var i = 0; i < szIP.length; i++) {
iWndIndex = i;
var iRet = WebVideoCtrl.I_StartRealPlay(szIP[i], {
iWndIndex: iWndIndex,
});
}
}
// device capturing
function clickDeviceCapturePic() {
//var szInfo = "";
for (var i = 0; i < szIP.length; i++) {
// console.log("loop", i);
var szDeviceIdentify = szIP[i]; // $("#ip").val();
// var bZeroChannel =
// $("#channels option")
// .eq($("#channels").get(0).selectedIndex)
// .attr("bZero") == "true"
// ? true
// : false;
var iChannelID = i; //parseInt($("#channels").val(), 10);
var iResolutionWidth = parseInt(200, 10);
var iResolutionHeight = parseInt(200, 10);
// if (null == szDeviceIdentify) {
// return;
// }
// if (bZeroChannel) {
// // zero channel do not support device capturing
// return;
// }
var szPicName = DocumentName + "_" + i;
//szDeviceIdentify + "_" + iChannelID + "_" + new Date().getTime();
var iRet = WebVideoCtrl.I_DeviceCapturePic(
szDeviceIdentify,
iChannelID,
szPicName,
{
bDateDir: false, //generate the date file or not
iResolutionWidth: iResolutionWidth,
iResolutionHeight: iResolutionHeight,
}
);
if (0 == iRet) {
console.log(szPicName, "device capturing succeed!");
} else {
console.log(szPicName, "device capturing failed!");
}
}
// showOPInfo(szDeviceIdentify + " " + szInfo);
}
// time format
function dateFormat(oDate, fmt) {
var o = {
"M+": oDate.getMonth() + 1, //month
"d+": oDate.getDate(), //day
"h+": oDate.getHours(), //hour
"m+": oDate.getMinutes(), //minute
"s+": oDate.getSeconds(), //second
"q+": Math.floor((oDate.getMonth() + 3) / 3), //quarter
S: oDate.getMilliseconds(), //millisecond
};
if (/(y+)/.test(fmt)) {
fmt = fmt.replace(
RegExp.$1,
(oDate.getFullYear() + "").substr(4 - RegExp.$1.length)
);
}
for (var k in o) {
if (new RegExp("(" + k + ")").test(fmt)) {
fmt = fmt.replace(
RegExp.$1,
RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length)
);
}
}
return fmt;
}
// set local parameters
function clickSetLocalCfg() {
var arrXml = [],
szInfo = "";
arrXml.push("<LocalConfigInfo>");
arrXml.push("<PackgeSize>" + $("#packSize").val() + "</PackgeSize>");
arrXml.push("<PlayWndType>" + $("#wndSize").val() + "</PlayWndType>");
arrXml.push(
"<BuffNumberType>" + $("#netsPreach").val() + "</BuffNumberType>"
);
arrXml.push("<RecordPath>" + $("#recordPath").val() + "</RecordPath>");
arrXml.push("<CapturePath>" + $("#previewPicPath").val() + "</CapturePath>");
arrXml.push(
"<PlaybackFilePath>" + $("#playbackFilePath").val() + "</PlaybackFilePath>"
);
arrXml.push(
"<PlaybackPicPath>" + $("#playbackPicPath").val() + "</PlaybackPicPath>"
);
arrXml.push("<DeviceCapturePath>" + "C:\\Temp" + "</DeviceCapturePath>");
arrXml.push("<DownloadPath>" + $("#downloadPath").val() + "</DownloadPath>");
arrXml.push("<IVSMode>" + $("#rulesInfo").val() + "</IVSMode>");
arrXml.push(
"<CaptureFileFormat>" +
$("#captureFileFormat").val() +
"</CaptureFileFormat>"
);
arrXml.push("<ProtocolType>" + $("#protocolType").val() + "</ProtocolType>");
arrXml.push("</LocalConfigInfo>");
let K = WebVideoCtrl.I_SetLocalCfg(arrXml.join(""));
console.log(K, "Config set");
}
function clickGetLocalCfg() {
console.dirxml(WebVideoCtrl.I_GetLocalCfg(), "Local Cfg");
}
function StopStreaming() {
//console.log("Stop Streaming",({}));
for (var i = 0; i < szIP.length; i++) {
iWndIndex = i;
var iRet = WebVideoCtrl.I_Stop({
iWndIndex: iWndIndex,
});
}
}
$.urlParam = function (name) {
var results = new RegExp("[?&]" + name + "=([^&#]*)").exec(
window.location.href
);
if (results == null) {
return null;
} else {
return decodeURI(results[1]) || 0;
}
};
I have this counter:
http://codepen.io/leticiamartinch/pen/YpJgqx
Here is the code:
var MAX_COUNTER = 1000000;
var counter = null;
var counter_interval = null;
var deadline = localStorage.deadline;
function setCookie(name,value,days) {
var expires;
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
expires = "; expires="+date.toGMTString();
}
else {
expires = "";
}
document.cookie = name+"="+value+expires+"; path=/";
}
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1,c.length);
}
if (c.indexOf(nameEQ) === 0) {
return c.substring(nameEQ.length,c.length);
}
}
return null;
}
function deleteCookie(name) {
setCookie(name,"",-1);
}
function resetCounter() {
counter = MAX_COUNTER;
}
function stopCounter() {
window.clearInterval(counter_interval);
deleteCookie('counter');
}
function updateCounter() {
var msg = '';
if (counter > 0) {
counter -= 1;
msg = counter;
setCookie('counter', counter, 1);
}
else {
msg = "Counting finished.";
stopCounter();
}
var el = document.getElementById('counter');
if (el) {
el.innerHTML = msg;
}
}
function startCounter() {
stopCounter();
counter_interval = window.setInterval(updateCounter, 1000);
}
function init() {
counter = getCookie('counter');
if (!counter) {
resetCounter();
}
startCounter();
}
init();
I'd like it to decrease in a slower basis so that it doesn't seems to be a timer countdown but full number counter.
Let me guess that you want it to look like e.g. a download counter which has real underlying data instead of a timed counter where people can see that it is just an artificial countdown.
I'd suggest to generate two random numbers - one for the next time interval till decrease and one for the amount of decrease. Set the time interval to be random between - let's say 1 and 3 and the amount between 1 and 5 (depending on how fast you want the countdown to be). You probably want to experiment with the values. Also don't set an initial value of 1000000 because that looks rather obviously fake.
Such an implementation could make sense for example when creating a mockup for a customer where you later put the real underlying data, such that your customer gets a feeling on how the counter will behave later.
If I'm guessing wrongly on what you initially want - please let us know and provide more information.
Here is what you'll get:
var MAX_COUNTER = 1294652;
var counter = null;
var counter_interval = null;
var deadline = localStorage.deadline;
function setCookie(name,value,days) {
var expires;
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
expires = "; expires="+date.toGMTString();
}
else {
expires = "";
}
document.cookie = name+"="+value+expires+"; path=/";
}
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1,c.length);
}
if (c.indexOf(nameEQ) === 0) {
return c.substring(nameEQ.length,c.length);
}
}
return null;
}
function deleteCookie(name) {
setCookie(name,"",-1);
}
function resetCounter() {
counter = MAX_COUNTER;
}
function stopCounter() {
window.clearInterval(counter_interval);
deleteCookie('counter');
}
function updateCounter() {
var msg = '';
if (counter > 0) {
newDecreaseAmount = Math.floor(Math.random() * 3) + 1;
counter -= newDecreaseAmount;
msg = counter;
setCookie('counter', counter, 1);
// set new interval
newInterval = (Math.floor(Math.random() * 5) + 1) * 1000;
counter_interval = window.setTimeout(updateCounter, newInterval);
}
else {
msg = "Counting finished.";
stopCounter();
}
var el = document.getElementById('counter');
if (el) {
el.innerHTML = msg;
}
}
function startCounter() {
stopCounter();
updateCounter();
}
function init() {
counter = getCookie('counter');
if (!counter) {
resetCounter();
}
startCounter();
}
init();
i want to make a cokkie which can save my selected region on netsoltech.com whenever user select the region on map it can save the cookie and when the next time user come on domain the automatic go to 1st time click region page i make this code
but the problem is when the user come on next time then 1st region selector page come then it can refresh and go to the region page.. not the automatic...
<script>
/*
Cookie script - Scott Andrew
Popup script, Copyright 2005, Sandeep Gangadharan
*/
function newCookie(name,value,days) {
var days = 10; // the number at the left reflects the number of days for the cookie to last
// modify it according to your needs
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString(); }
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/"; }
function readCookie(name) {
var nameSG = name + "=";
var nuller = '';
if (document.cookie.indexOf(nameSG) == -1)
return nuller;
var ca = document.cookie.split(';');
for(var i=0; i<ca.length; i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameSG) == 0) return c.substring(nameSG.length,c.length); }
return null; }
function eraseCookie(name) {
newCookie(name,"",1); }
function toMem(region) {
newCookie('region', region);
window.location= "http://www.netsoltech.com/"+region+"/index";
}
function remCookie() {
window.location= "http://www.netsoltech.com/"+readCookie("region")+"/index";
}
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function() {
if (oldonload) {
oldonload();
}
func();
}
}
}
addLoadEvent(function() {
remCookie();
});
</script>
Try this
function setCookie(c_name, value, exdays) {
var exdate = new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
document.cookie = c_name + "=" + c_value;
//redirect here
}
function getCookie(c_name) {
var i, x, y, ARRcookies = document.cookie.split(";");
for (i = 0; i < ARRcookies.length; i++) {
x = ARRcookies[i].substr(0, ARRcookies[i].indexOf("="));
y = ARRcookies[i].substr(ARRcookies[i].indexOf("=") + 1);
x = x.replace(/^\s+|\s+$/g, "");
if (x == c_name) {
return unescape(y);
}
}
}
function checkCookie() {
var region = getCookie("region");
if (region != null && region != "") {
alert("redirect to " + region); //replace this with redirect
}
}
checkCookie(); //check this on page load
and the HTML
europe
JSFiddle
http://jsfiddle.net/YtF2B/6/
EDIT
The lesson, learned with the help of #Alex, is that you should never put function declarations in block scope. Not that I intended to do this, but if you slip up, it can cause big problems.
I have a script file that seems to be getting compressed via Google Closure incorrectly. When I run my app with the original code, all works fine. But when I try to compress it with Google Closure, some errors get introduced.
I am NOT using the advanced option; I'm using the basic, default mode
Obviously I can't expect anyone to debug the compressed file, but I'm hoping someone can look at the uncompressed code and let me know if I'm somehow doing something insanely stupid that would trick Closure.
Some notes on the minified code:
Closure is inlining BEFramework.prototype.hstreamLoad and BEFramework.prototype.hstreamEvalJson, and seems to be utterly removing the helper functions getDeleteValue, getValueToDisplay, getDisplayForLabel and likely others.
Uncompressed file is below.
This code can manually be compiled by closure here, which should reproduce the symptoms described above.
(function() {
var $ = jQuery;
// Load and display the messages ("healthstream") for a given module.
// This requires that the module's HTML have specific features, see
// dashboard.htm and contactsManager/details/default.htm for examples.
// This also requires that the `request` support `pageIndex` and `pageSize`,
// so we can handle paging.
//
// Args: `options` An options object with these keys:
// `channelId` The channel ID of the module (for transmitRequest)
// `translationId` Optional alternate ID for translation (if not given,
// `channelId` is used).
// `action` The action (for transmitRequest)
// - Must support `pageIndex` and `pageSize`
// `request` The request (for transmitRequest)
// - Must include `pageIndex` and `pageSize`
// `complete` Optional callback triggered when the load is complete.
// `showOptions` Optional callback if an options menu is supported
// by the calling module. Receives a raw event instance
// and the item on which the options were triggered:
// function showOptions(event, item)
// `context` Optional context (`this` value) for the call to
// `complete` and/or `showOptions`
BEFramework.prototype.hstreamLoad = hstreamLoad;
function hstreamLoad(options) {
var inst = this;
var channelId, translationId, action, request, complete, showOptions, context,
pageIndex, pageCount, pageSize, pageCount,
btnPrevious, btnNext,
dataShownFlags;
// Get our arguments (with defaults)
channelId = options.channelId;
translationId = options.translationId || options.channelId;
action = options.action;
request = $.extend({}, options.request); // Create a *copy*, because we modify it when doing paging
complete = options.complete;
if (typeof complete !== "function") {
complete = undefined;
}
showOptions = options.showOptions;
if (typeof showOptions !== "function") {
showOptions = undefined;
}
context = options.context; // (undefined will automatically become the global object)
// Grab the initial pageIndex and pageSize
pageIndex = request.pageIndex || 1;
pageSize = request.pageSize || 100;
// Disable the button and show "searching" label
$('#healthStreamSearchButton')
.button("disable")
.button("option", "label", BETranslate(translationId, 'HealthStreamSearching'));
// Hook up the buttons; be a bit paranoid that they've been hooked before and clear previous handlers
btnPrevious = $('#healthStreamPagePrevious');
btnNext = $('#healthStreamPageNext');
btnPrevious.hide().unbind("click.paging").bind("click.paging", goToPreviousPage);
btnNext.hide().unbind("click.paging").bind("click.paging", goToNextPage);
// Do it
doLoad();
// === Support functions
// Trigger a load request
function doLoad() {
request.pageIndex = pageIndex;
request.pageSize = pageSize;
inst._transport.transmitRequest(channelId, action, request, hstreamLoaded);
}
// Hndle the load response
function hstreamLoaded(objResponse) {
var healthStream = objResponse.items;
var total = objResponse.total;
var tbody = $('#healthStreamList');
// Need to make this update optional
$('#pageHeaderName').html(BETranslate(translationId, 'HeaderActivity') + ' (' + String(total) + ')');
$('#healthStreamSearchButton')
.button("enable")
.button("option", "label", BETranslate(translationId, 'HealthStreamSearch'));
tbody.empty();
btnPrevious.hide();
btnNext.hide();
if (healthStream.length > 0) {
pageCount = Math.ceil(total / pageSize);
if (pageCount > 1) {
if (pageIndex > 1) {
btnPrevious.show();
}
if (pageIndex < pageCount) {
btnNext.show();
}
}
var item;
var tr;
var tdMain;
var daysHash = {};
var creationDate;
var key;
var today = new Date();
var yesterday = new Date();
var msg;
yesterday.setDate(yesterday.getDate() - 1);
dataShownFlags = {};
for (var x = 0; x < healthStream.length; x++) {
item = healthStream[x];
msg = inst.hstreamEvalJson(item);
if (msg.length > 0) {
creationDate = new Date(item.CreationDate);
key = [creationDate.getYear(), creationDate.getMonth(), creationDate.getDate()].join('-');
if (!daysHash[key]) {
if (isDateEqual(creationDate, today)) {
addRowHeader(tbody, BETranslate(inst._channelId, 'HSToday'));
}
else if (isDateEqual(creationDate, yesterday)) {
addRowHeader(tbody, BETranslate(inst._channelId, 'HSYesterday'));
}
else {
addRowHeader(tbody, creationDate.toString('MM/dd/yyyy'));
}
daysHash[key] = true;
}
tr = $(
"<tr>" +
"<td class='date' style='white-space:nowrap;'>" + new Date(item.CreationDate).toString('h:mm tt') + "</td>" +
"<td class='main'><span class='name'>" + msg + "</span>" +
"</tr>"
);
tbody.append(tr);
if (showOptions) {
tr.find("td.main").prepend($("<em rel='opt'> </em>").click(makeShowOptionsHandler(item)));
}
}
}
// If any of the templates created links with a `data` attribute, hook them up
$('#healthStreamList a[data]').click(showTitle).each(function (index) {
this.id = 'data' + index;
});
}
else {
tbody.html('<tr><td colspan="2">' + BETranslate(inst._channelId, 'HSNoActivity') + '</td></tr>');
}
// Trigger completion callback
if (complete) {
complete.call(context, objResponse);
}
}
function makeShowOptionsHandler(item) {
// Our event comes to us from jQuery, but we pass on the raw
// event to the callback
return function (event) {
showOptions.call(context, event.originalEvent || event, item);
};
}
function addRowHeader(listRef, name) {
listRef.append(
"<tr>" +
"<td colspan='2' class='divider'>" + name + "</td>" +
"</tr>"
);
}
function showTitle(event) {
$.stopEvent(event);
var link = this;
var $link = $(this);
var href = $link.attr("href"); // We want the attribute, not the property (the property is usually expanded)
var hrefTitle = $link.attr('hreftitle') || BETranslate(inst._channelId, 'HSMoreInfo');
var data = $link.attr('data') || "";
var linkId = link.id;
if (!dataShownFlags[linkId]) {
dataShownFlags[linkId] = true;
if (data) {
var div = $(
"<div class='data'>" +
"<span data-linkId='" + linkId + "' class='close'>x</span>" +
"<table><thead></thead></table>" +
"</div>"
);
$link.parent().append(div);
var thead = div.find("thead");
var arr = data.split('~');
var splitEntry;
for (var x = 0; x < arr.length; x++) {
splitEntry = arr[x].split('|');
if (splitEntry[0] === 'Changed length') {
splitEntry[1] = splitEntry[1].replace(/\d+/g, BEFramework.prettyTime);
}
if (splitEntry.length > 1 && splitEntry[1].length > 0) {
thead.append(
"<tr>" +
"<td class='hslabel'>" + splitEntry[0] + ":</td>" +
"<td>" + splitEntry[1] + "</td>" +
"</tr>"
);
}
}
div.find("span:first").click(hideTitle);
if (href && href !== "#") {
$("<a target='_blank'>" + hrefTitle + "</a>").attr("href", href).appendTo(div);
}
}
}
}
function hideTitle(event) {
var $this = $(this),
linkId = $this.attr("data-linkId");
delete dataShownFlags[linkId];
$this.parent().remove();
return false;
}
function goToPreviousPage(event) {
--pageIndex;
doLoad();
return false;
}
function goToNextPage(event) {
++pageIndex;
doLoad();
return false;
}
}
var ___x = false;
var __i = 0;
BEFramework.prototype.hstreamEvalJson = hstreamEvalJson;
function hstreamEvalJson(item) {
var inst = this;
if (item.Action === 'saveinsurance' && !___x && __i != 0){
var start = +new Date();
__i = 1;
}
var userId = inst._BEUser ? inst._BEUser.getId() : -1;
var json = eval('(' + item.JSON + ')');
var key = 'HS' + item.Module + '_' + item.Action;
var msg = BETranslate(inst._channelId, key);
var fromIsMe = item.CreatedByContactId == userId;
var toIsMe = item.ContactId == userId;
var fromString = (fromIsMe) ? '<strong>' + BETranslate(inst._channelId, 'HSYou') + '</strong>' : '<a class="vcard" contactId="' + item.CreatedByContactId + '">' + item.CreatedByName + '</a>';
var toString = (toIsMe) ? '<strong>' + BETranslate(inst._channelId, 'HSYour') + '</strong>' : '<a class="vcard" contactId="' + item.ContactId + '">' + item.ContactName + '</a>';
var fromString2 = (fromIsMe) ? '<strong>' + BETranslate(inst._channelId, 'HSYour').toLowerCase() + '</strong>' : '<a class="vcard" contactId="' + item.CreatedByContactId + '">' + item.CreatedByName + '</a>';
var toString2 = (toIsMe) ? '<strong>' + BETranslate(inst._channelId, 'HSYou').toLowerCase() + '</strong>' : '<a class="vcard" contactId="' + item.ContactId + '">' + item.ContactName + '</a>';
var subFormat, subProps;
var configObject = (BEFramework.healthStreamConfig[item.Module] && BEFramework.healthStreamConfig[item.Module][item.Action]) || {};
var standardCase = configObject.standardCase;
var suppress = configObject.suppress || [];
var propertiesInOrder = configObject.displayOrder || [];
if (msg.indexOf('not found in module') != -1) {
try {
switch (item.Module) {
case 'contacts':
if (item.Action == 'setpermission' || item.Action == 'deleterelationship' || item.Action == 'addinvite') {
msg = BETranslate(inst._channelId, key + json.type.toString());
}
break;
case 'tasks':
if (item.Action == 'savetask') {
msg = BETranslate(inst._channelId, key + json.type.toString());
}
break;
default:
msg = '';
}
} catch (ex) {
msg = '';
}
}
for (var prop in json) {
if (typeof (json[prop]) == 'object') {
if (prop === 'changes' || prop === 'deleted'){
subProps = json[prop];
for (var propName in subProps) {
if (indexInArrayCI(propName, propertiesInOrder) === -1 && indexInArrayCI(propName, suppress) === -1){
propertiesInOrder.push(propName);
}
}
}
if (prop == 'changes') {
var changes = '';
var changeFrom = BETranslate(inst._channelId, 'HSChangedFrom');
var changeTo = BETranslate(inst._channelId, 'HSChangedTo');
for (var i = 0; i < propertiesInOrder.length; i++) {
var subprop = propertiesInOrder[i];
if (getObjectValCI(subProps, subprop) == null) continue;
var subSplit = stripHtml(getObjectValCI(subProps, subprop)).split('|');
if (subSplit.length === 1) {
subFormat = BETranslate(inst._channelId, 'HS' + item.Module + '_changes_' + subprop);
if (subFormat.indexOf('not found in module') < 0) {
changes += $.sandr(subFormat, '#{value}', subSplit[0]);
}
else {
changes += "*|" + subprop + " " + subSplit[0] + "~";
}
}
else {
var fromValue = stripHtml(subSplit[0]);
var toValue = stripHtml(subSplit[1]);
var packetInfo = processChangedValues(subprop, fromValue, toValue);
if (packetInfo.skip) continue;
changes = changes + changeFrom + packetInfo.display + '|' + packetInfo.fromValue + '<b>' + changeTo + '</b>' + packetInfo.toValue + '~';
}
}
msg = $.sandr(msg, '#{' + prop + '}', changes);
} else if (prop == 'deleted') {
var deleted = '';
for (var i = 0; i < propertiesInOrder.length; i++) {
var subprop = propertiesInOrder[i];
var currentValue = getObjectValCI(subProps, subprop);
if (currentValue == null || currentValue.toString().length === 0) continue;
deleted = deleted + getDisplayForLabel(subprop) + '|' + getDeleteValue(subprop, currentValue) + '~';
}
msg = $.sandr(msg, '#{' + prop + '}', deleted);
}
} else {
msg = $.sandr(msg, '#{' + prop + '}', $.sandr(json[prop], '"', ' '));
}
function processChangedValues(label, fromValue, toValue){
var typeFormat = (getObjectValCI(configObject, label) || {}).type;
var result = {};
if (typeFormat === 'date'){
var d1 = new Date(fromValue);
var d2 = new Date(toValue);
if (isDateEqual(d1, d2)) result.skip = true;
}
result.fromValue = getValueToDisplay(fromValue, typeFormat);
result.toValue = getValueToDisplay(toValue, typeFormat);
result.display = getDisplayForLabel(label)
return result;
}
function getDeleteValue(label, value){
var typeFormat = (getObjectValCI(configObject, label) || {}).type;
return getValueToDisplay(value, typeFormat);
}
function getValueToDisplay(rawValue, typeFormat){
if (typeFormat === 'date'){
var d = new Date(rawValue);
return isNaN(d.getTime()) ? rawValue : d.toString('MM/dd/yyyy');
} else if (typeof typeFormat === 'function') {
return typeFormat(rawValue)
} else {
return rawValue;
}
}
function getDisplayForLabel(label){
var fixCaseOfProperty = standardCase === '*' || indexInArrayCI(label, standardCase) > -1;
var rawConfigForLabel = getObjectValCI(configObject, label) || {};
return (rawConfigForLabel && rawConfigForLabel.display)
|| (fixCaseOfProperty ? fixCase(label) : null)
|| label;
}
}
msg = $.sandr(msg, '#{contactId}', item.ContactId);
msg = $.sandr(msg, '#{from}', fromString);
msg = $.sandr(msg, '#{to}', toString);
msg = $.sandr(msg, '#{from2}', fromString2);
msg = $.sandr(msg, '#{to2}', toString2);
msg = $.sandr(msg, '#{recordId}', item.RecordId);
msg = msg.replace(/#{[\S]*}/g, '');
if (item.Action === 'saveinsurance' && !___x && __i == 1){
var end = +new Date();
___x = true;
//alert(end - start);
}
if (item.Action === 'saveinsurance') __i++;
if (msg.indexOf('not found in module') == -1) {
return msg;
} else {
return '';
}
}
function stripHtml(html) {
var tmp = document.createElement('DIV');
tmp.innerHTML = html;
return tmp.textContent || tmp.innerText;
}
function isDateEqual(date1, date2) {
if (date1.getDate() === date2.getDate() &&
date1.getMonth() === date2.getMonth() &&
date1.getYear() === date2.getYear()) {
return true;
}
else {
return false;
}
}
function getObjectValCI(obj, key){
for (var k in obj){
if (k.toLowerCase() === key.toLowerCase()){
return obj[k];
}
}
}
function indexInArrayCI(item, arr){
if (!$.isArray(arr)) arr = [];
var target = item.toString().toLowerCase();
for (var i = 0; i < arr.length; i++){
if (target === arr[i].toLowerCase()) return i;
}
return -1;
}
function fixCase(str){
return str.replace(/[a-z][A-Z]/g, function(match) { return match.charAt(0) + ' ' + match.charAt(1).toLowerCase(); }).toLowerCase()
.replace(/\sid\s/g, ' ID ')
.replace(/\sid$/g, ' ID')
.replace(/^id$/g, 'ID');
}
})();
When you use closure compiler you're giving up some control over your code. It will do all sorts of tricks, and potentially remove unused code.
It appears as though your functions are not removed, but are renamed.
For example, your call to getDeleteValue...
getDeleteValue(subprop, currentValue)
is now...
l(g,r)
Because getDeleteValue was not exported, Closure renamed it.
Working with Closure Compiler takes a bit of finesse and quite a bit of documentation scouring until you're familiar with how it works.
Well, there are too many errors to think of. First of all, I don't understand if you want static reference or instantiated values. You are not using jsDoc tags or anything like that. The Compiler does it's best work only with the corresponding jsDoc tag. You're logic is very weird and ill formulated. Prototype alternations, etc, all happening in an IIFE(immediately invoked function expression). Are your functions static? Are they constructors? Are we human or are we dancer?
an IIFE executes before the DOMContentLoaded event is fired by the browser. The most you can do is a jQuery IIFE equivalent $(function() {})(); which binds that to the DOMReady or DOMContentLoaded callback. You are defining inline functions inside blocks, which is not even in the ECMA Language.
While most script engines support Function Declarations within blocks it is not part of ECMAScript (see ECMA-262, clause 13 and 14). Worse implementations are inconsistent with each other and with future EcmaScript proposals. ECMAScript only allows for Function Declarations in the root statement list of a script or function. Instead use a variable initialized with a Function Expression to define a function within a block.
var myFunctionName = function (params) {};
You are also missing loads of semi-colons. Automatic semi-colon insertion on interpretation of your JS is not exactly flawless, so make a habit out of it.
Relying on implicit insertion can cause subtle, hard to debug problems. Don't do it. You're better than that.
There are a couple places where missing semicolons are particularly dangerous:
// 1.
MyClass.prototype.myMethod = function() {
return 42;
} // No semicolon here.
(function() {
// Some initialization code wrapped in a function to create a scope for locals.
})();
var x = {
'i': 1,
'j': 2
} // No semicolon here.
// 2. Trying to do one thing on Internet Explorer and another on Firefox.
// I know you'd never write code like this, but throw me a bone.
[normalVersion, ffVersion][isFF]();
var THINGS_TO_EAT = [apples, oysters, sprayOnCheese] // No semicolon here.
// 3. conditional execution a la bash
-1 == resultOfOperation() || die();
So what happens?
JavaScript error - first the function returning 42 is called with the second function as a parameter, then the number 42 is "called" resulting in an error.
You will most likely get a 'no such property in undefined' error at runtime as it tries to call x[ffVersion][isIE]().
die is called unless resultOfOperation() is NaN and THINGS_TO_EAT gets assigned the result of die().
Why?
JavaScript requires statements to end with a semicolon, except when it thinks it can safely infer their existence. In each of these examples, a function declaration or object or array literal is used inside a statement. The closing brackets are not enough to signal the end of the statement. Javascript never ends a statement if the next token is an infix or bracket operator.
This has really surprised people, so make sure your assignments end with semicolons.
I am building html pages with a lot of checkboxes. I want to manage a single cookie containing selected items. Cookie looks like 1234^9876^3456^ where ^ is the separator.
When the user checks or unchecks the box, the cookie shows the added or removed id number.
Here are the functions I am using. All but the 2 last are from know third-party developers. Some problems are:
Each checkbox has an onclick event AddRemoveOrdinal2(...);
The user sees okay checked and unchecked summary data, even refreshing the page but several cookies are stored in browser, same name, path, different content;
The last function RemoveOrdinal is used to remove an item from the summary, it deletes the cookie and does not replace the new one.
Maybe it would be better to start again with a new idea/procedure
function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
}
function getCookie(c_name)
{
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i<ARRcookies.length;i++)
{
x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
x=x.replace(/^\s+|\s+$/g,"");
if (x==c_name)
{
return unescape(y);
}
}
}
function del_cookie(name)
{
if (dbug) alert('del_cookie');
document.cookie = name + '=' + '; expires=Thu, 01-Jan-70 00:00:01 GMT; path=/; '
}
function get_cookie(name) {
if (dbug) alert('get_cookie');
var dcookie = document.cookie;
var cname = name + "=";
var clen = dcookie.length;
var cbegin = 0;
while (cbegin < clen) {
var vbegin = cbegin + cname.length;
if (dcookie.substring(cbegin, vbegin) == cname) {
var vend = dcookie.indexOf (";", vbegin);
if (vend == -1) vend = clen;
return unescape(dcookie.substring(vbegin, vend));
}
cbegin = dcookie.indexOf(" ", cbegin) + 1;
if (cbegin == 0) break;
} return null;
}
function set_array(name, ary, expires) {
if (dbug) alert('set_array');
var value = '';
for (var i = 1; ary[i]; i++) {
value += ary[i] + '^';
}
set_cookie(name, value, expires);
}
function AddRemoveOrdinal2(id, ordinal, id_checkbox){
var foo = document.getElementById(id_checkbox).checked;
if (foo == false) {
get_array(cookieName, myarray);
var myarray2 = init_array();
for (var i=0; i<next_entry(myarray); i++) {
if(myarray[i] != ordinal){
myarray2.push(myarray[i]);
}
}
del_cookie(cookieName);
set_array(cookieName, myarray2, expires);
myarray = myarray2;
// Code here to display:none/block
}
else {
get_array(cookieName, myarray);
myarray.push(ordinal);
set_array(cookieName, myarray, expires);
}
get_array(cookieName, myarray);
if(myarray.length > 1){
// Code here to display:none/block elements
}
else {
// Code here to display:none/block elements
}
function RemoveOrdinal(id, ordinal, id_checkbox){
get_array(cookieName, myarray);
var myarray2 = init_array();
for (var i=0; i<next_entry(myarray); i++) {
if(myarray[i] != ordinal){
myarray2.push(myarray[i]);
}
}
del_cookie(cookieName);
set_array(cookieName, myarray2, expires);
myarray = myarray2;
esconder(id);
document.getElementById(id_checkbox).checked=false;
get_array(cookieName, myarray);
if(myarray.length > 1){
// Code here to display:none/block elements
else {
// Code here to display:none/block elements
}
}
On load
var cookieName = 'ordinals';
var myarray = init_array();
var timeToKeep = 60000*60*24*7;
var expires = new Date();
expires.setTime(expires.getTime() + timeToKeep);
var x = get_cookie(cookieName);
if ( !x || x == null) {
set_array(cookieName, myarray, expires);
}