Instead of using many external scripts and CSS files in the header, can I just load them all using Javascript? The easiest way that I can think of is using document.write.. to get all the external files.
View 5 RepliesI am trying to write a class that dynamically loads scripts and css files, but ran into a problem I just can't seem to solve. Below is a simplified version of the class:
Code:
function DynamicResources(baseUrl)
{
this.baseUrl = baseUrl;
}
DynamicResources.prototype.loadScript = function(file, onLoad)
[Code]...
The loadScripts function should keep track of the scripts that have finished loading by removing them from the loadingFiles array. The problem is, that the changes made to the array in one call to the local function fileLoaded won't show up in the next call (no elements are ever deleted). I suspect this has something to do with scoping rules, but I can't quit get a grip on it.
Im trying to get this small javascript to work
Code:
So basically when the page loads and if theres a div called "test" the javascript will write "check".
I am totally new to jQuery and no good knowledge on javascript. However, I was assigned a task, to convert a javascript program to jQuery due to compatibility problem on browsers like Chrome and Safari. My program originally use javascript xmlDoc.load('....') to read XML file, and then use document.write statement to write html tables on client side. Something like this (the sample below may got lots of syntax problem as I jut want to show the major part):
Code:
document.write('<TABLE >');
var y=x[0].getElementsByTagName('NoOfRows');
for (i=0; i<=noofrows-1 && i<=y.length-1; i++){
document.write(' <TD>');
document.write(z[j].getElementsByTagName('RecordDetails')[0].childNodes[0].nodeValue;
}
Now I changed to use jQuery, I can read the XML file elements. However, when I try to write the table, it failed:
[Code]...
Why doesn't this work? The input field doesn't show up at all. I know I'm just missing something really simple here.
<script type="text/javascript">
day = day.getDay()+1;
month = day.getMonth()+1;
year = day.getYear();
newdate= month + '/' + day + '/' + year;
document.write('<INPUT name=Date value='+ newdate + '>');
</script>
I have a client that has ads on her website that really slow down the site. These ads are called by an off site javascript file and I want to use a jQuery(document).ready or similar method to call these files after all of the site content has loaded. But these files contain document.write functions to add more javascript files. Since I want to load the files after everything else has loaded, this in turn makes the page blank and then loads the ad. Is there a way to position where document.write will write to?
View 1 Replies View RelatedIt seems like when I load javascript code into a page, that each item I add, such as an accordian vertical navbar, image slider, etc, that each time I add one, the page loads a second or so slower with each one added. I would like some of these features, but is this just a part of life, or are there tricks to avoid the slower load time? It is not major time but after the 2 items I mentioned, it added on about 2 seconds.
I read that $(document).ready(function() might slow me down but I do not see that statement in any of my .js files.
I'm pretty new to JavaScript and am having a problem. I thought what I am doing should work but it isn't.
Basically I have a form that people can put a quantity into. e.g. A, B, C.
I have a JavaScript function called comput that assigns values e.g. A = 5, B = 7, C = 9. Here is the start of the script:
<script language="JavaScript"><!--
function compute(form){
var A = form.A.value * 5;
var B = form.B.value * 7;
var C = form.C.value * 9;
I then declare a variable to add them up:
var ans = A+B+C;
return;
}
</script>
This part of the script works fine. Now I want to write the ans variable. So I use:
<script>
<!--
document.write ("Your total is "+ans+"")
// --></script>
But it isn't working. Any ideas?
I'm working on a website that will basically embed a widget/frame sent by a handler into a user's current page. The user basically adds a script tag to where they would like the HTML to be. The script tag has their settings and is basically a document.write that calls all the code that we want displayed.So here's my problem. We have a map that we need to add in a specific section, and to get the map we have to call another script tag. So we end up having a script tag (map) embedded in another script tag (the code for the widget/frame) or we end up having to document.write inside a document.write.
Now this works just fine and as expected in Firefox, Safari, and Chrome. However, Internet Explorer and Opera wait until the first document.write is completely finished before calling the embedded one. Of course the problem with this, is that it takes the map out of the document's flow and just appends it to the bottom left of the page. Since the rest of the page has already been called, there's no way to move the interior "map" script.Any ideas? Basically just trying to figure out how (if even possible) to render an embedded script tag in Internet Explorer and be able to place it properly. I've tried everything that I can think of, including AJAX and Google's unescape script.
I am looking for something like when someone clicks on product list on templatemonster.com and the dive appears with check boxes and the sidebars moves and the page get focus on the that div;
what I am going to achieve is that when someone clicks on a button/link so that a div appears having a form and check boxes and the screen focus gets on it
i have a function (i wont write it out coz it is too long!) but after i have done the main calculations within this function i wont to display some of the variables in a table.
i have writen:
document.write(
<table border="1">
<tr><td>
Value 1
</td><td>
[Code]...
I was wondering if there any examples out there that create a Draggable ifram
that display another URL in it. In this iFRAME before loading the URL it
will display a progress bar once the url has loaded the progress bar will
disappear.
I have some code which toggles the content on the page. This works fine but I need the first div to be showing when the page loads and its tab to have a selected state.
<html>
<head>
<title></title>
<style type="text/css">
img {border:none;}
#tab-nav {
padding: 0px 0 0px 110px;
height:41px;
[Code]...
i have a javascript bookmark to log me onto my schools site[URL].. it works fine if the page is already open, but with using the link to open the page, it runs the remaning script before the page loads and it doesn't work. is there any way to fix this withou using setTimeout()
View 2 Replies View Relatedwhere a div slides onto the screen as soon as a page loads.
My client wants something like this: [URL] (without parallax or the fade-in) but I refuse to do it in Flash, obviously.
I have this gallery here: [URL] The div id is wrap.
I am using a neat postload script to load a bunch of images into the user's cache after the page has fully loaded, and I have a quick question
<script type="text/javascript">
//<![CDATA[
function postLoad(){
if(!window.name.match(/preLoad.complete/gi)){
var images = new Array('img/EnglishOn.gif',
'img/EnterOn.gif',
'img/EntrerOn.gif',
'img/FrenchOn.gif',
'img/butt_1_blank.gif',
'img/butt_1_red.gif');
var loader = new Array();
for(var i=0; i<images.length; i++){
loader[i] = new Image();
loader[i].src = images[i];
}
window.name = 'preLoad.complete'
}
}
//]]>
</script>
Can this script be modified to check whether an image has already been loaded, and if so, not reload it? I ask because I may have a long list of images and if the user navigates to another page I would like the script to not re-download X number of images Code:
I have a php code in a div. I'd like to cancel clicking on that div, until the page loads.
I'm having the problem if i click on the div too fast which calls a popup div... it doesn't get the content from the php.. so it is a blank popup div.
I have a script that reloads the page to get a PDF generated by PHP. I could have PHP send the file with a content disposition of 'attachment' and the browser will catch the file, open the save dialog, and general happiness follows.My boss wants the user to be unable to do anything while this is going on. Tired of arguing the point about the benefit of handling transactions asynchronously, is there a way for me to detect in the origin page when this attachment has arrived so that I can shut of any loading indicator I have running?
Any window events fired by this? I mean, when the browser gets the response and sees it is an attachment and not a page does an event get raised in the calling page?
How to execute function after div loads
heres my function, if div exists return "true", now how to use chkObject('div') do loop until return true?
Code:
function chkObject (theVal)
{
if (document.getElementById(theVal) != null)
{
[Code]....
I found a javascript that I might want to use for my personal website. Just a simple code that shows hidden divs when links are clicked. But I keep getting a pop-up when the div loads. Does anyone know a way to get rid of the pop-up? It has something to do with the image loading.
Btw I did not write this code myself. I found it on a forum in a post from 2006 or so. I don't think anyone will mind me using it.
Quote:
<html>
<head>
<title>Untitled Document</title>
<link rel="stylesheet" type="text/css" media="screen" />
[Code]....
Does anyone have any idea as to how google loads pieces of images
together so as you drag new image pieces are loaded from the server?
<BODY onload="window.scrollTo(x,y)">
However I am linking to Google Images so I can't modify their page
code.
Is there a way to link from frame a to frame b so that the javascript
in frame a decides and controls at what position the page will load?
I have a slide show program. First theres stuff to set up the array, and the time between slides Then a function startIt()is defined then a function stopIt()
Then two buttons, Start and Stop, which when pressed call the relevant
functions.
When the page loads, you have to click the Start button to get the
slide show running, but I'd like it to start running straight away
without having to click. I can't for the life of me figure this out.
I thought it was just a question of putting the line
startIt(); Code:
To begin, I'm a novice at this. I'm using 2 JQuerys on a page -
[Code]...
The first fades a page in and out when loading. The second 'smoothly' scrolls the page down to anchor text in the page. The problem is that the 1st script 'overpowers' the second, so when you click on an anchor text link it starts to 'smoothly scroll down, then the first script kicks in an re-loads the page. Is there a way of stopping the first script if the second one is being used?
When the DOM is ready you can write:
Say now, you want to try and do some animation done by default, in the below example I have done some animation only when the user do mouse over, how can i do that by default as in when the page loads.
When the site loads it takes a while for all the scripts to load and then the images to settle down - more so in IE, naturally. I would like to display a black screen or cover everything with a div while it settles down. I have tried a few Timeout scripts but they appear to be conflicting and don't work. how I can either display a blank screen while it all settles down or just avoid the problem all together.[URL]
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