I have problem when load external html into specific <div>. Here is the problem :
I have html files, "index.html" and "problem.html".
In problem.html I use skrollr to animate content.
When I click the "open" button in index.html, I use jquery load() method to load problem.html into specific in index.html.
The content was loading, but slowly.
When I check using firebug, I see many request skrollr.min.js. Why do I get skrollr.min.js and other file repeatedly?
When I refresh the page, load the menu and see at the firebug there are so many get skrollr.min.js and file that are called.
You could try to load the Page via iframe to see if it's faster. Just set the innerHTML of your container to
<iframe src="http://yourdomain.com/problem.html"></iframe>
when he clicked the Button.
Related
Ultimate goal is to cycle through photos on a blog page. Seems like 'document.getElementById().src' would be a good approach.
Problem: To make sure the javascript code is successfully linking to the blog page, I tried testing with this in my script.js file:
document.getElementById('testID').innerHTML = "Running test";
and this in my .html file:
<div id="testID"></div>
But, the text "Running Test" does not show up on the blog page. However, when running this same exact test in my index.html page, it does work. Both .html files load the same script file along with jQuery. I don't understand why it works in one html file and not the other.
NEW FINDING:
This line of code now works on the blog page when I remove it from inside
$(document).ready(function(){ ... });
Why would that be?
The Javascript in the current page can only access HTML elements that are in pages that are currently loaded into the browser.
More specifically, document.getElementById() ONLY searches the current web page's document for matching elements. It does not search any other pages and certainly does not search other files on your server that are not loaded into the browser. "current web page" means the HTML loaded from the current URL in the browser bar.
When a web page is no longer visible in the browser window (e.g it's been replaced by some other page), it is gone and no longer reachable by any Javascript. In some specific cases, you can access document loaded into other tabs or other frames (subject to same-origin security rules and requires a different method of access).
In addition, no changes to a web page are persistent in the browser. As soon as a web page is no longer loaded into an active browser window, it is gone and reloading it again will load the original, unmodified version of that document.
If you want the same code from one page to run in another page, then you must include that same code in the other page. You can want, you can share a reference to the code by putting the code into its own page and then using a <script src="xxx.js"> tag in each page to cause the same code to get loaded into each page.
If interpret Question correctly, try using .load()
$("#container").load("/blog/blog_1.html #testID")
Here's my conundrum:
My website uses PJAX to load HTML into the '#main' container for each page.
Each page has its own specific javascript file. E.g: 'dashboard.index.js', 'inbox.index.js' and so on.
Note: All libraries are preloaded on the first load of the page through PreloadJS to avoid javascript compilation overhead.
The first load of the page is perfect, no worries, since it is a normal HTML load.
However if i come back to this page again, PJAX won't reload the javascript file, given it's already in the DOM.
What i tried so far & didn't work perfectly:
Place javascript file at the bottom of 'main' container. PJAX transfers it to the 'HEAD' of the DOM and won't load it the second time around.
Place in-line scripts in the 'main' container to execute functions of each page. Fails since the code is executed before JS libraries are loaded.
Bind 'PJAX success' event and execute function. Unable to determine which function to execute based on current loaded page.
Hence, my question:
Is there any strategy to load specific javascript files associated to each page?
When loading HTML from pjax, i added a 'data-js' attribute to the div, which contained the name of the function to call upon successfully loading HTML.
Then it was just a matter of using the 'pjax:success' event to call the function.
I am working on developing a new accordion for my client. Everything is working correctly in my local machine but I am having issue when the same thing is uploaded in jsfiddle.
I found that the issue is because the user defined function is loading after the external js files I have added.
This is my fiddle. http://jsfiddle.net/imsabarinath/rpq2w/12/
In this I have added a user function detectBrowserClass.I have also added 8 external js files and css files via the external resource tab. But when I run the code, it seems that the user function is loaded only after all the external resources are loaded. I inspected with firebug and it clearly shows the user function is loaded after the external resources
Is there any way I can load the user function detectBrowserClass before loading any of the external resources in jsfiddle; means before all the script tags ?
Instead of using the "External Resources" option, you can put the script tags in the HTML field, i.e. add them to the body.
I am creating a web app using bootstrap by twitter. The app contains of a page which loads up another page of the same domain in an iframe. Now my problem is, if the page that I am loading in iframe also contains bootstrap.js file it starts conflicting with the app.
For example, my app has a accordion (collapse) http://twitter.github.com/bootstrap/javascript.html#collapse built using the data attributes.
Once a page with bootstrap.js is loaded the collapse event starts getting fired twice.So something like
<head>//Bootstrap css and js files included</head>
<body>
<div>
//Collapsible Menu #1
</div>
<iframe>
<head>
//BootStrap.js script from same location as parent
</head>
<body>
// Another Collapsible Menu #2
</body>
` </head>
</iframe>
</body>
Here when I try to click on Menu #1, the code of Bootstrap.js gets triggered twice which ends ups in showing and then hiding the menu.
But my problem is not just limited to the menu. I need to be able to use bootstrap.js in my app and also allow pages which already contain bootstrap.js to be loaded inside the iframe.
Is there a way around this or am I doing something wrong?
found the problem.. it was very specific for my app. The way it was working was - there was an included JS file to trigger the app inside the "target" webpage. The JS file would not remove everything from the page and build an iframe to put load the content of the "target" inside iframe. Now in this case, I had BootstrapJS running before the app.js file which in turn resulted in getting executed in the "parent" frame and then when the app loads it was getting reloaded causing the conflict (or multiple events due to multiple inclusion).
I had the same issue in IE9 only.
I was opening an instance of my website in an IFRAME dialog. Meaning that there was 2 instances of Bootstrap, like above.
When I moused out of the IFRAME it resized the underlying layout to match that of the width of the smaller one in the IFRAME.
To get round it I had to disable the opening pages bootstrap-responsive.js stylesheet using javascript. You can then turn it back on, when you close the IFRAME dialog.
if(navigator.userAgent.indexOf("Trident/5")>-1){
window.parent.document.getElementById("responsiveCSS").sheet.disabled = true;
}
Horrible hack, I know.
I have .ascx controls which I load on the page using renderpartial. I have need where in I want to hide some Div tag on the page where I am loading the control.
I added a Javascript to the .ascx file, but it seems that it does not get included in the page and hence I cannot hide the DIV tag when I load the control.
Any help??
You should view source of your control and also if you are using update panel on the page and loading the script at runtime then it may be the root cause as well.