Loading URL Contents Into A Variable

Jul 23, 2005

Is there a way to load the contents returned from a URL into a JavaScript variable? Suppose a user picks an option from a popup list. I want to pass that choice in a URL to a script on a server that runs a query on a database. The value is returned from the URL and is populated in a JavaScript variable. Code:

View 20 Replies


ADVERTISEMENT

JQuery :: $("selector" - Code) And .html() - Load Div In A Variable - Modify It In Another Variable And Then Change The Document Injecting The Contents

Dec 13, 2011

I want to load an html div in a variable, modify it in another variable; and then change the document injecting the contents.

1. I load the html to be changed in a variable (code)
2. I modify an attribute of <param> using attr() and I put the result in a var (newcode)
3. I change the html in the doc

I've used the debugger, and all steps give the expected results, except of newcode.html(), which is a null string. Why?

[Code]....

View 8 Replies View Related

Ajax :: Loading Contents From External Page To DIV

Oct 28, 2009

I have a parent page say index.html on which I have a div. Now, I want to load some content from the child page (external page) say inner.html into the div on parent page. As far as I have worked on it I found that I can do this via ajax using "obj.responseText" but I am not hitting the right point.

View 1 Replies View Related

Getting To Use Variable Contents Instead Of?

Nov 13, 2009

I seem to have an issue with getting javascript to recognize the value of a variable.

for(var m=1; m<=86; m++) {
var currgroup = "group" + m;
alert(currgroup);

[code].....

View 6 Replies View Related

Replacing A Name With Variable Contents?

Nov 12, 2010

this is simple, but:

function printInput(f){
var ifr = window.frames['printFrame'];
var v1=readCookie('lesson');
if (v1==1){v2='WORKNOTEPAD1'}

[Code]....

How can I make it stop erroring and act as if the "v2" were, say, "WORKNOTEPAD2"?

If the line contains the string it all works fine.

View 15 Replies View Related

Write The Contents Of A Variable Into The Source?

Mar 12, 2009

I have the variable myNumber in a javascript script.myNumber contains the digit 44 in it. I can print myNumber in many ways (alert, document.write..) but I do not want to do this, I do not want to see 44 in a browser, I need 44 written in the source code so my parser can pick it up.

The problem: myNumber is a dynamic variable, its value changes, that's why I cannot write it down like this: var myNumber="44";

View 6 Replies View Related

Putting The Contents Of An Array Into A Variable?

Mar 30, 2010

I was wondering if it is possible to put all the non null variables of an array into a string variable with spaces between each array value? For example, if array() is a text array and has 10 values, array(0) through array(9), with three of those values null, let's say array(3), array(5), and array(7) are null, is there a way to put the remaining seven values into a string variable with spaces between each array value?

View 2 Replies View Related

Regular Expression :: For Variable Contents Of A Field

Aug 22, 2005

I need to build a regular expression where the expression contents are
variable.

for example I have a string that i need to search for, but the string can
change. If i have a variable called string I need to look at the contents of
string otherwise

/string/

obviously doesn't work!

View 1 Replies View Related

Table Row Show/hide Depending On The Contents Of A Variable?

Feb 3, 2010

I want to get javascript to show or hide a row in a table depending on whether a value is held by a variable collected in a mulitple part formmail. If only 1 adult fills in their name on the earlier form there is no need to show the row which asks him to agree to membership on a later form page. This is what Ive got so far<form name="frm3" method="post" action="bookingscript.php">

<input type="hidden" name="adult2fn" value="$adult2name" />
<script Language="JavaScript">
var name1 = document.frm3.adult2fn.value;
if(name1 =="")

[Code]....

View 7 Replies View Related

Iframe - Loads A Page With Variable Contents - OffsetHeight Returns The Height Of The Document Body

Sep 21, 2010

I've got an IFRAME it loads a page with variable contents. I need to know the WIDTH of the body of that page. I'm using offsetWidth and offsetHeight

Quote:

This is weird....offsetHeight returns the height of the document body. offsetWidth returns the width of the iframe!

View 2 Replies View Related

Loading File With Variable?

Oct 20, 2011

I need to load a file with a javascript variable. I am trying to provide a method for a vertical javascript scroller to be updated by nonprofessionals, so i decided to have the text in a external file that can be updated

<script src="js/jquery-1.2.6.min.js" type="text/javascript" charset="utf-8"></script>
<SCRIPT LANGUAGE="JavaScript">
//-- Begin Scroller's Parameters and messages -->

[code]....

View 1 Replies View Related

Analyze The Contents Of A Textbox And Replace The Contents With The Appropriate Date?

Jul 15, 2009

I'm looking for javascript to analyze the contents of a textbox and replace the contents with the appropriate date. To make that a little clearer, if the user types 'tomorrow' then when they tab/move onto the next text box the 'tomorrow' text should be replaced with the date for tomorrow in the format dd/mm/yyyy, if the user enters '1 week' then the text should be replaced with the date in one week in the format dd/mm/yyyy etc.

View 1 Replies View Related

Jquery :: ()load Function Not Working - Change Contents Of A Div Named "sub2" With Contents Of "pets.html"

May 2, 2011

Im currently working on a project with jquery... the thing is.. i need to change the contents of a div named "sub2" with the contents of "pets.html"... i've read some tutorials and i thought the best way to do this is through the use of jquery...

Here's my code:

My image which is supposed to be clicked contains this:

The code is working ., but when i transfer my codes to netbeans with Tomcat running the code didnt work ...

Is there anyone here who knows what's wrong or what should i do with my code?

View 1 Replies View Related

Temporarily Disable The 'submit' Button While The Browser Is Loading And Then Reactivate It Once Everything Has Finished Loading

Jun 8, 2011

I have only started to learn HTML, CSS, and Javascript (roughly 2 weeks now). I am having a issues regarding when I submit form data to the server. I want to temporarily disable the 'submit' button while the browser is loading and then reactivate it once everything has finished loading. This was my attempt at doing this.

[Code]....

View 1 Replies View Related

AJAX :: IE8 Not Rendering - Unhide A Div With An Animated Loading Icon - Then Hide It Again When Loading Is Complete

Aug 26, 2010

Im trying to add some simple display features to a web application and am running into some unexpected IE8 behavior. Basically, the app runs some database retrieval from the server using Ajax techniques, and during that time (say, 30 seconds), I want to just give the user a clue as to whats going on. It could be as simple as a wait cursor. More interesting, I prefer to unhide a div with an animated loading icon, then hide it again when loading is complete.

[Code]...

View 3 Replies View Related

JQuery :: Basic Page Loading DIV - Full Window DIV That Sits Above All The Content With A Loading Icon

Oct 21, 2009

I have a site that is very jQuery and image heavy. The main sections of the site link to sections that are built with several Tabs, and as it loads, you briefly see all the content load and then it is hidden by the Tabs code.

The plan is to have a full window DIV that sits above all the content with a loading icon that plays until the entire page loads, and then it fades down.

After some hair pulling and research I have code in place that does exactly as I ask, however it does not seem to work in IE6+7. It works in all other browsers.

The current code is:

CSS for the loading DIV is:

A working link is [url]

View 1 Replies View Related

Iframe :: Each Browser Shows The Loading Icon, As If A Page Was Loading?

Mar 19, 2010

I have a lot of javascript functions that request information from an iframe hidden on the page. I see other sites do this, but their browser does not do the loading action (like the processing circle in Firefox). When I do it on my site, each browser shows the loading icon, as if a page was loading. Is it possible to not have this?

http://bit.ly/cv1YqN

That is a sample link. Go down right side of page where you see three buttons: Trailers Featurettes Clips.Those return iframe information to work.

View 4 Replies View Related

Not Loading - Get The Loading Scroller Bars But They Don't Fully Load

Sep 14, 2009

It's the Coda Slider script on here: [url]

If you scroll to the bottom, and click: "See what our users have to say" and you can see the sliders.

It's working in all browsers but Safari, the script just doesn't seem to be loading, I get the loading scroller bars but they don't fully load. What is the best way to debug JS - is that the right term?

View 3 Replies View Related

JQuery :: 32px Loading GIF Only While Image Is Loading?

Jul 27, 2009

I have this loading.gif image that is 750px, when it should be 32px. The reason it's huge now is because my original solution was displaying two images: one 750px version of the loading.gif image and one 32px version (in the center of the 750px) of the same image. Now I'm at least down to one image, even if it's the wrong version.Click any of the thumbnail images here, and then again on the thumbnail at the top of that popup product gallery to see what I mean: need that huge loading.gif to be 32px like it should be, and then expand to 750px once the image is loaded. I've tried a bunch of solutions, but nothing has solved the problem.This is the code I have at the moment, although I'm working on the issue now so it may change.

$('#inline .thumbGrid img').click(function(){
var strLargeImg = document.getElementById('OBOEsac');
$('.galleryPopup').attr('src','/site/scripts/colorbox/images/loading.gif');

[code]....

View 1 Replies View Related

Loading Gif That Shows Only While Loading Images?

Jul 8, 2009

It's for a photo gallery like this http:[url].....php but the one I need it for has 100 images so the page loads much slower. I can't just put the loading gif behind the images (as you would normaly) because you can see it with each image fade in and out. how I can have a loading gif show "only" while the images are initially loading, and then it goes away?

View 1 Replies View Related

Loading PHP Seems Slower Than Loading HTML?

Dec 2, 2011

I have a jQuery script that loads and displays a small window on a mouse hover. I use jQuery AJAX to load the content on that window. Having that, I noticed that loading the response from php file (which does not have a php code, only the file has .php on its name) is slower than the same file content with .html name. I wonder if this is a common problem or there is some issue with my codes. I will post my code if needed (if that seems to be the problem).Note: I mentioned that there is no php code in the php file because I am only testing the performance currently. After it is developed, there will be (obviously) php code in it.

View 2 Replies View Related

Pre-loading A Page With Loading Image?

Oct 13, 2009

I have created a party-events website. Which displays a lot of dates of events. As you might understand this page takes some time to load. Therefor I want some of loading image to be displayed while the page is loading. Anybody has an idea how to pull this of? I don't know how.

In detail: People come to my website. They click on "events" and a loading.gif pops up and and makes the background darker. After the page has completely loaded the loading image disappears and the website shows.

View 3 Replies View Related

Declare A Variable Inside A Function - Returns White Space - Not Variable Value

Aug 17, 2010

I am trying to declare a variable inside a function and use it later on in my code... but it just already returns white space... i.e. not variable value. I am setting it within this function:

function show_video1(){
document.getElementById('video1').style.display="block";
var video1Name = "Education World News (Part 1)";
document.getElementById('video2').style.display="none";
document.getElementById('video3').style.display="none";
document.getElementById('video4').style.display="none";
[Code]...

and trying to call it later on with this: <script type="text/javascript">document.write(video1Name)</script> It might be worth noting that each one of my 11 videos will hace a different name.

View 13 Replies View Related

JQuery :: Specifying Variable In Parent To Match Variable In Ajax File

Oct 21, 2011

Ok, so I've built a member search using ajax to change the results each time a filter is changed. It works great, except one minor issue that I'm struggling with...I just can't specify dynamically in the parent file that linkclass$id opens linkclasscontent$id as I don't know of any way to pass that $id variable back over to the parent.

View 3 Replies View Related

Onclick Defined Variable - Print Variable Some Place In Document

May 28, 2007

i'm not really sure how to explain this, since I know nothing about javascript, so i'll try and illustrate by the use of php (hope it makes sence)

I have a set of different links, like:

<a href="link.com?page=text1">text 1</a>
<a href="link.com?page=text2">text 2</a>
<a href="link.com?page=text3">text 3</a>
etc, where page is dynamic and can be anything I chose..

Another place in the same document, I echo out what the page variable is, like:

echo "$page";
so when clicking "text 1" the echo will output what i've defined the page to be, in this case "text1" ..

So I want to be able to click the links and change the output of the echo all depending on what i've defined in the link - without refreshing the page!

Is there any easy way to do this?

View 2 Replies View Related

ChangeYear - GetFullYear - SetFullYear Functions - Extract The 4-digit Value From The Today Variable And Store The Value In A Variable Named Year

Oct 13, 2009

a.) specify two parameters for the changeYear function: today and holiday.

function changeYear(today)(holiday){

b.) in the first line of the above function, use the getFullYear() date method to extract the 4-digit value from the today variable and store the value in a variable named year.

first line

c.) in the second line; use the setFullYear() date method to set the full year of the holiday date object to the value of the year variable.

second line

d.) in the third line, use a conditional operator on the year variable. The test condition is whether the value of the holiday date object is less than the today date object. If it is, this means that the event has already passed in the current year and the value of the year variable should be increased by 1.

third line

e.) in the fourth line of the function, again set the full year value of the holiday date object to the value of the year variable.

View 3 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved