Handle Strings In Sorting?
May 10, 2010This function (full Code)...
Look at the 'Prev. Rank' column. How do I tweak this code so that the blank spaces are always on the bottom?
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Strings Not Replacing Strings
Sep 25, 2007I've been learning javascript for about a week and I'm really struggling right now. This is a homework assignment to help in learning loops and arrays.
What I want to happen is when a form button is hit it will replace the array from the one previous instead of just adding to it. Hopefully that makes sense. What do I need to do? here's my code....
How To Get Window Handle
May 18, 2011I have some scripts that uses activex objects for InternetExplorer to get the browser handle.i get the handle of the newly create browser into IE variable and from there I was making my script work on the browser.In IE6, IE7, IE8 browser this works perfectly fine.How ever, recently I have upgraded my IE6 browser to IE8 since then my scripts are not working as expected.Is there any way in javascript to get the handle over the browser with full access.
View 10 Replies View RelatedNamed Window Handle
Jul 23, 2005I use a subroutine to popup windows in my sebsite. It looks like this :
function poplink(filename)
{
filestring = filename + "htm"
LinkWindow = window.open(filestring,'LinkWindow','');
}
Filename is just the extensionless web page name e.g. "Addresses"
Problem is of course every window popped up will replace the previously
popped up window and in the case of a popped up window popping up a window
the new window will just replace the calling window.
(Please, no lectures on popping up windows, I need to in my particular case
and here I'm just stripping it down to the bare problem for claritie and
simplicities s sake)
I'd be happy if I could create a new window handle each time so that all my
popup windows will be unique. If it could be the filename that would be fine
e.g. instead of the window handle variable being "LinkWindow" it would be
"Addresses". Is there some way of making the variable I assign the new
window to a variable? All I can come up with is somehow having LinkWindow an
array of window handles and just keep incrementing it e.g.
LinkWindow[100]; // 100 is more than enough windows for a typical session
LinkWindowCount = 0;
function poplink(filename)
{
filestring = filename + "htm"
LinkWindow[LinkWindowCount] = window.open(filestring,'LinkWindow','');
if (LinkWindowCount < 99)
LinkWindowCount++;
else
LinkWindowCount = 0;
}
What would be the correct syntax for creating LinkWindow as an array or is
there a better way of accomplishing the same thing?
Browser Print Handle
Jul 6, 2006I'm looking to kick off a few javascript commands to prepare a document
for being printed, but I really do not want to use a button that calls
a document.print(); just because, well, people in general dont print
using those.
Is is possible to execute javascript when a user choses to "print" the
document? ( and also when the printing is complete)?
Can't Create A Handle To An Iframe.
Nov 4, 2006I am trying to create a handle to an iframe, but the script only gets
to a certain point and then fails. I am new to JavaScript, and I have
tried everything I can think of, but I just can't seem to figure it
out.
Below is the script with some comments so you can see what's happening.
var tmp_id = document.getElementById("BROWSER");
// tmp_id = [object HTMLIFrameElement]
var f_browser = tmp_id.contentDocument;
// f_browser = [object HTMLDocument]
f_browser = f_browser.contentWindow.document;
// f_browser = undefined
Could anyone explain what I am doing wrong. I have used this method
after seeing several examples online, although to be honest, I don't
understand what it's doing (or not doing) 100%.
JQuery :: Get A Handle On ID Of An Element?
Sep 6, 2009I'm new to Jquery. Its really funky. But Im having an issue now. [code]...
So I have a list of buttuns. they all have the same name. name="Replace"
Each id is Replace1, Replace2, etc
I want to get a handle on the id of the button that was pressed
I have tried the following combinations [code]...
JQuery :: Selector To Handle Each DIV Among Many - With The Same ID
Jul 2, 2010I was developing a very simple application, just for training some Ajax. It works like that:
» I make a search using Ajax and it gives me a list with a lot of cities according to their state;
» After receiving the data, I can only manipulate the first DIV (that contains the city data).
The problem is that the city boxes (DIVs) has the same ID and, when the jQuery function is set (to send the address to an input that will make a search through Google Maps API), it only works for the first DIV. Then, if I search new cities, it works, but the same manner :(
Check out the screenshots:
[url]
[url]
[url]
[url]
So... I can only handle the first DIV among all the anothers, because they have the same ID. I have already tried the .each(), .unique(), creating an array...
How To Handle Unicode Characters
Jan 20, 2009I written below javascript function to handle Unicode characters in HTML text boxes.
code for & and ' ' goes into infinite loop, is there any better way to achive this ?
function handleSpecialCharacters(){
var text = document.getElementById('Article_Title').value;
var text1 = "";
var iChars = "<>":[]{}`';()@$#%&";
[Code].....
Handle JSON And HTML Together?
Aug 1, 2010Via AJAX i am requesting certain informaiton. The script either returns the content as html or in case of an error returns JSON (error number and description).
How can i fix the success message to cater for both?
Code:
$.ajax({
cache: false,
type: "POST", //POST
url: processPageURL,
[Code]....
Get Function Handle From Name In AddEventListener?
Mar 14, 2010I have got a following function:
PHP Code:
function addEvent(obj, type, fn) {
if (obj.addEventListener)
[code].....
Strings And Numbers...?
Feb 3, 2006I'm having difficulties arithmetically manipulating form element values.
I've entered data into the form, and I fetch them using a js, as:
p7Left = Number(document.form1.elements["p7_left"].value);
p7Right = Number(document.form1.elements["p7_right"].value);
...
...
scoreLeft = Number(document.form1.elements["left_score"].value);
scoreRight = Number(document.form1.elements["right_score"].value);
Then I add these as follows:
scoreLeft = Number(scoreLeft + p&Left + ...... +);
This does what I want; without the operator 'Number' I get a concatination
of the various variables (as expected). Is there some way of globally
defining all variables as numbers instead of strings?
Strings As Arrays
Mar 6, 2007Safari and FF seem to allow this:
var wiggy = "ABCD";
ch = wiggy[2]; // ch will contain the character 'C'
however my JS book seems to insist that I do this:
ch = wiggy.charAt(2);
and indeed doesn't appear to mention the first method at all.
Since for my particular purpose I want to treat the string as an array
of single characters, I prefer the first method rather than the second.
Is there any reason not to pursue this approach?
Comparing Strings
Apr 16, 2007I have two strings that I need to compare and modify when there is a
matching value in the two. If strA = ??,' then I need to remove
the value ??,' from strB and the new value would be strB =
??,12935'
strA = ??,'
strB = ??,12937,12935' (these could be any values in any order)
I'm not sure where to begin on this.
Getting Query Strings?
Nov 13, 2007I need a script that will get a query string and return it's value.
View 1 Replies View RelatedURL Variables & Strings
Nov 2, 2005I was wondering if someone would be so kind as to help me out in understanding a few things about sending a variable through a URL..
firstly:
i have two pages on page1.html i have a link which is:
window.location = "page2.html?name=yournamehere";
on page2.html how how would i be able to access the variable "name" ?
i know the following code works for strings, but i want to be able to directly access the variable that has already been assigned a value.
function parse(){
var Loc=this.location.toString();
var URLarray1=Loc.split('?')[1];
}
How To Make Strings With - Between Nos
Jun 15, 2007 i have three vars, year,month and date.
i want it in format year-month-date.
ie, for ex, 2007-6-6.
i tried it this way but it subtracted and give the value as 1995.
var str=year+'-'+month+'-'+date;
Use Reg Exp To Replace Strings
Sep 29, 2011I want to write a reg exp that replaces strings matching "A anystring" or "An anystring" or "The anystring" with "anystring", basically removing the articles at the beginning of the strings. I got as far as this:
But didnt know how to continue.
Handle Dynamic Properties Of DIVs
Nov 7, 2005I started developing a website that for many aspects should be similar
to a Flash website but of course only in JS. What a challenge! An
important part, of course, should be the managing of the position of
the objects and to do so I need at least to be able to get all the
properties from them, also if they have dynamic content. The very
simple issue I'm stuck at the moment is to get the width of a div that
contain a text, to place at its right the next div. I have very
different behaviors in IE and Mozilla when I move a DIV. In fact given
this structure:
JQuery :: Can .change Handle Immediate Text Changes
Oct 19, 2009I would like an event to fire every time text changes inside <input type="text" /> element. Meaning a user types in a letter, and the even fires immediately. Is .change the wrong thing? Because it seems to fire every time the focus is lost, or gained and the text has been changed. Is there anything that can run as soon as any letter is added/removed from input text?
View 9 Replies View RelatedJQuery :: Handle ActiveX Events In It?
Feb 3, 2010How can I handle ActiveX events in jQuery?
View 1 Replies View RelatedJQuery :: How To Handle Conflict With Prototype
Apr 10, 2010I am using protype for valadation and Jquery am using for calendar, Here is my script ,
[Code]...
JQuery :: How To Handle Cross Domain
Sep 3, 2009i wants to know that how to handle cross domain error which are giving by jquery in Mozilla.
View 1 Replies View RelatedJQuery :: Handle When Element Is Removed From DOM?
Jun 11, 2011How to handle when element is removed from DOM?
View 1 Replies View RelatedJQuery :: Way To Handle A Group Of Div Elements?
Jun 29, 2009In HTML code I have this situation:
<div id="nam1" class='nc1 nc2 nc3 hidden'></div>
<div id="nam2" class='nc1 nc2 nc3 hidden'></div>
I would like to remove "hidden" to class value which class valuestarts with "nc1"I tried the following jquery code, but it doesn't work.$(.nc1).removeClass('hidden')
JQuery :: Handle Onchange Event On A Div?
May 19, 2010I would like to monitor the innerhtml change of a div, what is the best way to accomplish this since it does not have an onchange event.
View 1 Replies View Related