Can someone give me some pointers on how I can read one or more
arguements from a url, using js?
Why? I'm working on a LAMP based project and when a user successfully
registers, the header redirects to the login screen - I'd like to check
for the value of register, if read from:
I'm trying to find a simple step-by-step on how to read a simple XML file like this one, which will work in IE 6 and Firefox 0.x.
<?xml version="1.0" encoding="ISO-8859-1"?>
<CATALOG>
<CD>
<TITLE>Empire Burlesque</TITLE>
<ARTIST>Christopher Santee</ARTIST>
<COUNTRY>USA</COUNTRY>
<COMPANY>Columbia</COMPANY>
<PRICE>10.90</PRICE>
<YEAR>1985</YEAR>
</CD>
<CATALOG>
The problem is every example, I find that it will work in IE but not Firefox or visa versa, could someone please point me to a how to that will work with both browsers. I just spent two weeks reading the Microsoft Press Book "XML Step by Step", only to find out that the technology only works with IE.
var sender = xmlDocument.getElementsByTagName("sender").item(0).firstChild.data;
I ultimately want to user to see that the sender is "Name <email@example.com>". With the way the XML file is currently set up (sender is Name <email@example.com>), the only that shows up on the javascript end is Name. Is the way I'm storing it in my XML file the best way to be doing it?
I'm trying to write code that will read an XML file. I've found several examples but I can't get them to work. Am I missing a DLL file? The errors I commonly get are "object required" (as with the code below) or "permission denied". Any insight would be helpful and appreciated. Here is what I'm trying:
<script language="JavaScript"> function importXML(file) { xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.onreadystatechange = function () { if (xmlDoc.readyState == 4) createTable() }; xmlDoc.loadXML(file); }
function createTable() { var doc=xmlDoc.documentElement; var x = xmlDoc.getElementsByTagName("Employee"); for (i=0;i<x[0].childNodes.length;i++) { alert(i); //enter code to process stuff here } } </script>
From javascript, I am opening a popup window and requesting a url, which sends a xml as a response to the popup window. From this javascript, I want to read that xml content:
del_window=window.open("http://abc.com/_xmlservice","","width=1,height=1"); var ele = del_window.document.documentElement; //this is returning "HTML" ... and
I'm trying to create a javascript barcode API, that reads from my USB barcode reader and calls an action upon completion. The reading itself is not complicated at all, since the barcode reader functions exactly as typing the same numbers on my keyboard. So scanning a barcode with; 5050500
would be the same as typing it on my keyboard, but of course much faster. The problem lies in my "API" which dosn't always respond to the barcode length correctly, hence executing the actions at the wrong time (see code below).
A scenario in my application would be to separate multiple barcodes with a semicolon, which is what I'm trying to do with the code below. Copy paste the following code, and run it in your browser: Code:
I want to put those xml values into an html form input values <input type="text" name="phone[]"> <input type="text" name="phone[]"> <input type="text" name="phone[]">
How do I transform the XML response into a HTML layout? Particularly, how do I get down to the value at each node?How do I traverse the XML document using JS?
reloading an XML file that I'm reading with AJAX. I'm looking for a way to refresh this XML when the page is refreshed so I know that the data is up to date. It only needs to happen when the page is reloaded. one solution suggested something like this
Code:
var xmlhttp; function loadNewsContent(url) {
[code]....
But that doesn't work at all and I don't know why.
I am writing a program that will allow a user to enter a webpage address into a form. Then it will download and display the webpage below the current one.
example ---------------------------------------------------- | _____________ | | _____________enter web address | Load Button | | | -------------- | |_________________________________________________ __ | | | | | web page will be displayed here | | | |_________________________________________________ _|
Is there a way to download another web page using javascript and read through it.
I am not too concerned with displaying the web page just downloading it. Has anyone done anything like this? the closest I have found was a procedure used by grease monkey "GM_xmlhtt" which is what I am looking for.
i am working on a java and HTML based web application. now i am storing session variables. is there a way for me to pass on these variables to javascript. what i am getting at is, i need JS to do something based on the user variable.
I was working with Gdata to access the data in my google calander. I want to do this with a simple HTML-JS page, no server side scripting (hitherto dont know if this is practical).
For this I need to read the HTTP headers for a GET response. Can anyone tell me if its possible to read the HTTP headers with Javascript or by some other method on client side.
In my applications I've a ton of scripts that use remote XML file to fill forms and evaluate contents; In these scripts I always use the method SelectNode (that, with some workaround, works fine also in Mozilla).
I've just found out that this method doesnt work in Safari browser, therefore my applications are not usable by this browser. Can anyone provide me any solution or workaround to be able to read XML files in Safari wihout rewriting all of my scripts?
I'm (still) having trouble reading the contents of an IFRAME (IE5).
I have this:
var my_iframe = document.frames['my_iframe'];
What I would want to do at that point is get either the contentWindow.document or the contentDocument depending on whether this was IE or Mozilla. (Thanks Lasse.)
I have been using document.cookie to write and read cookies. Unfortunately, when I open my page in Internet Explorer, I don't see what I wrote to my cookie while in Netscape Navigator. Similarly, my page that I opened in Netscape doesn't see what I wrote to the cookie while in IE.
Surely there must be away for IE and Netscape to read the same cookie information ??. Otherwise, what happens if a user just happens to be browsing my page in both browsers? They'll expect things to be there, and they won't be there because one browser doesn't see what was written in the other.
Any ideas on how to get Netscape to read cookies written by IE, and visa versa?
i created multiple checkboxes with similar name. and i want to retrieve each single value and do some calculation according to each value. i've tried count, split but still cannot find the solution.
Code:
var total_price = 0; var brg = new Array(Request.Form("brg")); var qty = new Array(Request.Form("qty"));
I am having an issue reading from a div that is being changed. The div in question was initially empty. A function that was called upon the selection of something in the drop down list creates another drop down list within that div (sets the inner html). Now, I have another function that needs to read from this new drop down list. However, when I use alert(document.getelementbyid('divid').innerhtml) in the function it returns undefined. The drop down list is created successfully and populated by the relevant data. The method of creation was calling another php file that created the list after querying a database.
Dear frnd I wanna read on html page , and i have script :
[Code]....
But as its using activex control not allowing in all browser. Have you any other way with pure js to read the file contains ? or allowing activex in all browser?
I have some instructions in property files , now I wat to retrive that fmt tag values in scriptlets So that I can modify the content in property file So i have written the code in jsp as
I am trying to make a simple alert come up stating a checkbox is checked when it changes, and then another alert for when the checkbox is unchecked. Problem is, only the alert for when the box is checked is coming up.
function displayCheckPopUp() { if(document.activeElement.checked=true) { alert("A check box has been selected");
