function input_check() {
var num = $("#num").val();
var sys = $("#sys").val();
var tp = $("#tp").val();
var urlstring1 = "";
var urlstring2 = "";
if (sys === 'QA') {
if (tp === 'ACOs') {
urlstring1 = "http://stackoverflow.com";
urlstring2 = "http://google.ca";
window.open(urlstring2);
window.open(urlstring1);
}
else {
console.log(0)
};
};
};
$(document).ready(function() {
$('#checkBtn').on('click', input_check);
});
I want Stackoverflow and Google open, but
when sys === 'QA' and tp === 'ACOs', Google opens but Stackoverflow not.
if I change the window.open order, the first page will open but second page not.
For example,
window.open(urlstring1);
window.open(urlstring2); // the urlstring2 and urlstring1 change order. Now it only opens the urlstring1.
This will be due to your browsers popup blocker, which usually only allows on popup per user action.
According to MDN Reference Window.open() , you also probably need to add a target:
window.open(urlstring1, "target1");
window.open(urlstring2, "target2");
Related
I enter to browser this link
https://google.com.vn;
Google redirect to https://www.google.com.vn;
I want alert full url redirect.
I used this code:
processNewURL: function(aURI) {
var tabIndex = gBrowser.tabContainer.selectedIndex;
var referredFromURI = gBrowser.tabContainer.childNodes[tabIndex].linkedBrowser.webNavigation.referringURI.spec;
alert(referredFromURI);
},
But it always alert https://www.google.com.vn,
and I tested with some short link example bit.ly/R9j52J . It isn't ok.
Please help me.
this works, i also show 2 methods to get to webNavigation. the second method is just longed winded way to teach other stuff, recommended way is method 1.
var processNewURL = function(e) {
console.log('e:', e);
var win = e.originalTarget.defaultView;
//start - method 1 to get to webNav:
var webNav = win.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation);
var referredFromURI = webNav.referringURI;
//end - method 1
//start - method 2 long winded way:
/*
var domWin = win.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsIDocShellTreeItem)
.rootTreeItem
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIDOMWindow);
var tab = domWin.gBrowser._getTabForContentWindow(win);
//console.log('tab:', tab);
var referredFromURI = tab.linkedBrowser.webNavigation.referringURI;
*/
//end - method 2
if (referredFromURI != null) {
win.alert('referred from:' + referredFromURI.spec);
} else {
win.alert('not redirected');
}
}
gBrowser.addEventListener('DOMContentLoaded', processNewURL, false);
In my addon I find the tab I want to operate and then try to access the elements of it.
Currently I am finding the tab I need by
var b = this.wm.getMostRecentWindow("navigator:browser");
// qqDPSWD This allows for correct window targeting.
var foundW = null;
var en = this.wm.getEnumerator("navigator:browser");
while (en.hasMoreElements()) {
var w = en.getNext();
if ((w.title && w.title.indexOf(parameters['title_identifier']) != -1) ||
(w.document && w.document.title.indexOf(parameters['title_identifier']) != -1))
{
var doc = w.document;
var temp2 = doc.getElementById("myframe");
foundW = temp2.contentWindow;
}
}
temp2 is null though the tab does have an iframe with id myframe.
I get the object doc as an XUL object but doc.getElementById("myframe") is null. Currently I have an html file opened in the desired tab with the desired iframe residing inside the html page loaded in the main tab. I am able to identify the tab properly but couldn't return the iframe window. How do I do it?
I tried looking at the documentation for browsing between the tabs but couldn't find right answer in https://developer.mozilla.org/en/docs/Working_with_windows_in_chrome_code
Node I am working on https://github.com/sebuilder/se-builder/blob/master/seleniumbuilder/components/command_processor.js#L10103 and want to replace
foundW = w;
with
foundW = w.document.getElementById("myframe").contentWindow
as unlike the open source project where he wants to return the tab window I want to return the iframe window present inside the tab he returns.
You aren't actually going through all tabs, you are just going through the FIREFOX windows (called CHROME windows) (not the browser and its window inside each tab).
In your code. var doc = w.document is the CHROME document of the FIREFOX window (not the browser inside the tab). So w.title of the FIREFOX window will be the title of the currently selected tab (probably followed by ' - Mozilla Fireox' can you verify this for me? im guessing here)
temp2 is null because your frame is in the BROWSER IN TAB window which is the HTML document. So if your tab is currently selected you would get it like this w.gBrowser.selectedTab.linkedBrowser.contentwindow this will be the html window. w.selectedTab is the actual tab element that you click at top, it has a property called linkedBrowser which holds the "HTML" browser which is inside this tab. (i put html
so to fix your code below:
var b = this.wm.getMostRecentWindow("navigator:browser");
// qqDPSWD This allows for correct window targeting.
var foundW = null;
var en = this.wm.getEnumerator("navigator:browser");
while (en.hasMoreElements()) {
var w = en.getNext();
if ((w.title && w.title.indexOf(parameters['title_identifier']) != -1) ||
(w.document && w.document.title.indexOf(parameters['title_identifier']) != -1))
{
var doc = w.gBrowser.selectedTab.linkedBrowser.contentDocument;
var temp2 = doc.getElementById("myframe");
foundW = doc.defaultView; //im not sure what you want foundW to be, the chrome window? or the tab html window? if you want html window or you can do doc.defaultView OR w.gBrowser.selectedTab.linkedBrowser.contentWindow BUT if you want the chrome window it would be w
}
}
HOWEVER your code has a problem, its not going through all tabs in each window, its only going through the currently selected tab.
This is how you would do it for each tab in each window, read the comments carefully, also i took out your ugly if statement lol it was making things sloppy. Just put it back i replaced with /*your if statement*/ for easyiness for me to make example below
var b = this.wm.getMostRecentWindow("navigator:browser");
// qqDPSWD This allows for correct window targeting.
var foundW = null;
var en = this.wm.getEnumerator("navigator:browser");
while (en.hasMoreElements()) {
var w = en.getNext();
//we know for sure that all your windows have gBrowser element because you are getting enumerator for 'navigator:browser', but its not necessary for it to have tabContainer, for example a pop up window with no tabs in it
if (w.gBrowser.tabContainer) {
for (var i = 0; i < w.gBrowser.tabContainer.childNodes.length; i++) { //this itereates through each tab element in the tab bar (so the thingies you click)
var tab = w.gBrowser.tabContainer.childNodes[i];
var tabBrowser = tab.linkedBrowser;
var tabDoc = tabBrowser.contentDocument;
var tabWin = tabDoc.defaultView; //OR you can do tabBrowser.contentWindow
if ( /*if statement here*/ ) {
var temp2 = tabDoc.getElementById("myframe");
foundW = tabWin; //im not sure what you want here so i set it to the html window
w.focus(); //if you want to focus this FIREFOX window which is chrome window do this:
w.gBrowser.selectedTab = tab[i]; //if you want to select this tab then do this
}
}
} else {
//it has no tabContainer so its like a popup window with no tabs so our browser elment is just gBrowser, ill use same var names as above to keep things straight for you
var tabBrowser = w.gBrowser;
var tabDoc = tabBrowser.contentDocument;
var tabWin = tabDoc.defaultView; //OR you can do tabBrowser.contentWindow
if ( /*if statement here*/ ) {
var temp2 = tabDoc.getElementById("myframe");
foundW = tabWin; //im not sure what you want here so i set it to the html window
w.focus(); //if you want to focus this FIREFOX window which is chrome window do this:
//w.gBrowser.selectedTab = tab[i]; //no tabs in this window so if you do w.focus() on line above it will focus this properly
}
}
}
So I am developing a chrome extension right now in order to get introduced to the world of web development. I have run into a issue which I can't seem to get my head wrapped around. Currently, my background.js gets all the open windows along with the open tabs in each of them using:
function getAllOpenWindows(winData) {
var tabs = [];
for (var i in winData) {
/*if (winData[i].focused === true) {*/
var winTabs = winData[i].tabs;
var totTabs = winTabs.length;
for (var j=0; j<totTabs;j++) {
tabs.push(winTabs[j].url);
}
/*}*/
}
console.log(tabs);
}
which was actually posted by bpatel here. Now as you can see the commented line, it allows me to decide if the tabs are taken from just the current focused window or all the windows. My issue is that how exactly can I change this setting dynamically once the extension has been loaded into chrome and is being used actively? So if a user goes into options and says they want only all the windows I would be able pass a message to my background.js to say "hey use the all windows function and not the current focused window". I understand that 2 seperate functions should ideally be used here, this is just a sample on how it would be done. Thanks a ton!
You can use localstorage to save any user settings.
The options page and the background page share the same localstorage, so you can update the setting from options page and access the value from background page.
options.html
<input type="checkbox" id="windowType" value="All">Check all windows</input>
<input type="button" id="saveSettings" value="Save">Save</input>
options.js
document.getElementById("saveSettings").onclick = save_settings;
function save_settings()
{
var checkAll = document.getElementById("windowType").checked;
localStorage.setItem("check_all_windows",checkAll);
}
You can use a similar function to update the value of the checkbox with the current value, when the options page loads.
background.js
function getAllOpenWindows(winData) {
var tabs = [];
for (var i in winData) {
var checkAll = (localStorage.getItem("check_all_windows") == "true");
if (checkAll || winData[i].focused === true) {
var winTabs = winData[i].tabs;
var totTabs = winTabs.length;
for (var j=0; j<totTabs;j++) {
tabs.push(winTabs[j].url);
}
}
}
console.log(tabs);
}
In background.js, you can get the value of the same key from localStorage and check if it is set to true or false. Remember that the localStorage will store values as strings so you need to compare it with the proper strings - if("false") will evaluate to true.
I have live chat on my page. I want to change the title (with something moving like in omegle.com) when a new message is received and the user is not in the same tab as the live chat. When the user returns to the tab, the title would return to normal.
I guess it should be done by jQuery. Do you know any plugins or how can I do that?
Title can only be edited like so:
document.title = "blah";
So you could do:
var origTitle = document.title;
document.title = "You have ("+x+") new messages - "+origTitle;
To make it flash you would have to do something with setTimeout();
var origTitle = document.title;
var isChatTab = false; // Set to true/false by separate DOM event.
var animStep = true;
var animateTitle = function() {
if (isChatTab) {
if (animStep) {
document.title = "You have ("+x+") new messages - "+origTitle;
} else {
document.title = origTitle;
}
animStep = !animStep;
} else {
document.title = origTitle;
animStep = false;
}
setTimeout(animateTitle, 5000);
};
animateTitle();
try
$('title').text("some text");
Update
Apparantly, in IE, $('title')[0].innerHTML returns the content of the <title> tag, but you can't set it's value, except using document.title. I guess this should be an improvement to the jQuery API, since $('title')[0] does return a DOMElement (nodeType = 1)...
$('title').text('your title') suffices.
To see if you're taking the right path, simply use IE's developer toolbar (F12) and go to console and write $('title'), you should see [...] in console. This means that $('title') is an object and it works up to here. Then write typeof $('title').text, and you should see function as the result. If these tests are OK, then your IE is broken.
I am not looking for a simple redirect.
What I am trying to do is this.
Person A loads site BOB.com and clicks a link to page X.
Person B loads site TIM.com and clicks a link to the same page X.
Page X has a javascript command on it that says, If user came from site Bob.com then redirect to Bob.com/hello.
If user came from TIM.com then redirect to Tim.com/hello.
If user didnt come from ether then redirect to Frank.com/opps.
This page X is going to handle 404 errors for multiple domains so it will need to ONLY look at the domain name upto ".com". It should ignore everything past the ".com".
This is the script I started with.
<script type='text/javascript'>
var d = new String(window.location.host);
var p = new String(window.location.pathname);
var u = "http://" + d + p;
if ((u.indexOf("bob.com") == -1) && (u.indexOf("tim.com") == -1))
{
u = u.replace(location.host,"bob.com/hello");
window.location = u;
}
</script>
Use document.referrer
if(/http:\/\/(www\.)?bob\.com/.test(document.referrer)) {
window.location = "http://bob.com/hello";
}
else if(/http:\/\/(www\.)?tim\.com/.test(document.referrer)) {
window.location = "http://tim.com/hello";
}
else {
window.location = "http://frank.com/oops";
}
Instead of the regex, you can use indexOf like you did initially, but that would also match thisisthewrongbob.com and thisisthewrongtim.com; the regex is more robust.
document.referrer is the place to be
Use document.referrer to find where the user came from.
The updated code is
<script type='text/javascript'>
var ref = document.referrer,
host = ref.split('/')[2],
regexp = /(www\.)?(bob|tim).com$/,
match = host.match(regexp);
if(ref && !regexp.test(location.host)) {
/* Redirect only if the user landed on this page clicking on a link and
if the user is not visiting from bob.com/tim.com */
if (match) {
ref = ref.replace("http://" + match.shift() +"/hello");
} else {
ref = 'http://frank.com/oops';
}
window.location = ref;
}
</script>
working example (it displays a message rather than redirecting)