Force Reload After User Changes Browser Size
Jul 20, 2005
I'm using a little javascript to help my site's design to fit the visitor's entire browser window.
Everything works great apart from one problem. If a visitor first loads the page and the browser isn't maximised, the page loads correctly BUT if the visitor then proceeds to maximize the browser, the page is still set for the minimised browser. This condition stays until the visitor goes to another section of the site or refreshes the page. When this happens, the page again loads correctly.
I would like to force a page reload whenever the browser is minimizedmaximized or is in any other way changed size. How can I do this?
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Mar 15, 2011
I'm looking for nice solution to handle file downloads. The problem with classic link in <a href="file"> is that in case of missing file, the main browser window is reloaded with 404 error, but I'd like to present to user a popup message without reload of main browser window.
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May 3, 2005
I have a page A which contains an iframe B which gets loaded with content as the page loads Page A has a link. When the link is clicked, I invoke some JavaScript function which performs some tests, and then I would like to have my iframe reload some other URL
The problem is that I change the iframe's src attribute to the new URL but nothing happens. The iframe isn't reloading.
How can I force it to reload? I heard that it was a problem in IE but that could be a mistake on my part It is vital to note that if I clean my browser cache (on IE), then the code works fine once (the iframe gets reloaded). But once it is in the cache, successive attempts fail
Here is a sample of my code
Code:
<head>
function test() {
// perform some tests here
[Code]....
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Jul 20, 2005
I've got a web site that is frequently updated; yesterday several
subscribers contacted me to say they couldn't see the update. I suspect
this is a cache problem, so is there a way to force a page to be
reloaded when it is changed. I realize it is too late for the current
pages, but I'd like to include something later.
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Jul 23, 2005
I've a small external .JS library that allows a non code-savvy user to
occasionally update a list of values that are read as a JS array and
used to populate the <option>s of a <select> in the calling page's form.
Anyway, is there a way by which I can ensure, regardless of the user's
browser settings, that the JS library is not used from cache but re-read
each time, to ensure the up to date list is used?
If not, I might as well put the JS array code back in the calling page,
especially as the split is for ease of use by the page's owner, albeit
with increased change of editing errors. A database solution, etc., is
inappropriate here.
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Jun 16, 2009
How do I force the Web page to reload when someone just changes the value in the dropped down list? To be clear there are many items in this form, one of which is a dropped down list, but if they choose to certain rows of this drop down list then new fields/data needs to be presented to the user.And of course change the Web page to re-load new values based on what row in the dropped down list they changed to.
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Jan 12, 2010
When users manually minimize the website window I need the window to minimize up to a certain point and go no further. for example I need the minimum window size to stop at 800 x 600 and get stuck there even if a user tries to minimize it further.
The code that I am trying to play around with is the following with onresize function but I am not sure how to make it give me what I need.
Code:
<head>
<script>
function OnResizeDocument () {
alert ("The size of the window has changed.");
[Code].....
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Jul 23, 2005
All my font-sizes are set as relative sizes in CSS (large, medium, small,
x-small, etc). Let's say something is set in CSS to be xx-large, but a
visually impaired user wants it displayed even bigger. Can a script
determine an element's absolute size, *as it is being rendered by the
browser*, and then increment the element's font-size in absolute terms?
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Jul 19, 2010
I'm attempting to make a web page that adapts to the size of your browser size when it maximized. Because I'm only 15 I'm not such a great programmer or coder. I've done my best with the resources I have though (Fluent in Lua and a natural ability to pick languages syntax up quickly)
Here is what I have so far, it doesn't work and it is starting to puzzle me. As it seems correct as I look at it. I'm sorry if this question show my ignorance. I try my best to hide it.
Some of it is Copy pasted from sources on Google. But only for educational purposes, I learn off reading, examining and testing out snippets.
I'm basically trying to get the max size of the window and resize the div accordingly.
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Jan 17, 2009
As the title suggests, I want to grab the height of the center column and force my left and right columns to be the same height. The bit of code below is from MyWebTronics, and it's great (awesome job, Jason!)... but it is designed to grab the tallest column (regardless which one it is) and then set all the rest to the that same size.
Code JavaScript:
<script language="javascript" type="text/javascript">
fixHeight=function(){
var divs,contDivs,maxHeight,divHeight,d;
maxHeight=0;
contDivs=[];
divs=document.getElementsByTagName('div');
// get all <div> elements in the document
for(var i=0;i<divs.length;i++){ // for all divs...
if(/"fixheight"/.test(divs[i].className)){
// find those with the class attribute 'fixheight'...
d=divs[i];
contDivs[contDivs.length]=d;
// determine their height, defined as either offsetHeight or pixelHeight
if(d.offsetHeight){ divHeight=d.offsetHeight; }
else if(d.style.pixelHeight){ divHeight=d.style.pixelHeight; }
// Keep track of the largest div height
maxHeight=Math.max(maxHeight,divHeight);
}} // assign all divs the height of the tallest div
for(var i=0;i<contDivs.length;i++){
contDivs[i].style.height=maxHeight + "px";
}} // Run fixheight on page load
window.onload=function(){
if(document.getElementsByTagName){ fixHeight(); }
}// ]]>
</script>
In my case, I always want the center column to define the height for the left & right columns. SO... this means
(1) I need to wrap my center column with <div class="fixheight"></div>.
(2) I need to modify the portion below so that it will write my side columns (wrapped with <div class="sideheight"></div>) to the same height.
Code JavaScript:
// assign all divs the height of the tallest div
for(var i=0;i<contDivs.length;i++){
contDivs[i].style.height=maxHeight + "px";
}
Javascript is not my specialty at all, and I'm hoping to rework this to write the sideheight style instead of fixheight.
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Dec 11, 2010
How can I change my text or font size when the user changes the browser size. Example: When the browser is maximized, the font goes to normal, when the browser window decreased, the font size is reduce.
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May 17, 2011
Is there a way to force Fancybox to re-size after the Validation plugin returns an error message?
I have been trying to insert this into the process, but I cannot seem to get it work.
$.fancybox.resize;
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Mar 7, 2006
Using javascript, I want to force a browser window to close after about 30 minutes of non-use. Can someone point me to a script that can do this?
I assume I could use the setTimeout function and keep re-setting it whenever the mouse is moved.
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Jun 28, 2004
I'm buildning a permissions system. If the database check shows that the user doesn't have access to the PHP script she tries to access, I want to diplay an alert window telling her so. And when she presses the "OK"-button, I want the browser to send here back to the previous page that she came from.
Is this a javascript problem? Is there a quick and dirty solution?
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May 26, 2009
Is there a javascript or jQuery method available to force the browser to render the contents of the window? This would something similar to updating the "stage" in Director or Flash.I have a two-column interaction set up where users input information in one column and see their results in another. Safari, Firefox, etc all work perfectly. IE however needs an extra click anywhere on the browser window for the results to appear. So I'm looking for a way to attach a function to a UI control that 'forces' IE to render the screen so the changes appear.
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May 27, 2009
I'm trying to write a shopping basket in ASP and I need to force the user to choose one or more "Option" radio button(s) before allowing the form to submit.
For example:
<input type="radio" name="option1" value="1">Red
<input type="radio" name="option1" value="2">Blue
<input type="radio" name="option1" value="3">Green
<input type="radio" name="option2" value="1">Small
<input type="radio" name="option2" value="2">Medium
<input type="radio" name="option2" value="3">Large
I want the user to HAVE to choose a colour and size from the above options before the form will submit or else they will get a Javascript popup message asking them to make a choice. (There may also be more/less options so it needs to be dynamic)
I know ASP inside out but very little knowledge of Javascript so once i have the basics of how to do it I can make the code dynamic. There will be a maximum of 5 "Options" for a product and a maximum of 6 choices for each Option.
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Jul 21, 2010
I have an emagazine i want to add to my website, the probelm is when it opens in a browser you have to sroll down the page, to view it all, what i was wondering is, is it possibe to create a link that when somebody selects to view the magazine it forces the browser to openin full screen mode so that it fits niely on the screen without the toolbars and evertything taking up half the page.
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Jul 22, 2010
please i want to know if there is a possibility to force the user to type English characters coz i made all my web site in arabic and germany languages i want to force user to type the username and password in English characters
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Jun 17, 2010
I have a small piece of code (taken largely from W3 Schools)that checks that there is a decimal point entered in a form field, but what I really need is to check that the number entered ends in 2 decimal places.
e.g.
10 is Invalid
10.00 is Valid
My current code is below. Can someone explain what I need to do to ensure that the user enters a number including two trailing decimal places please?
[Code]...
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Oct 23, 2011
1st post: how to force an iframe to reload? 5th post:how to force an iframe to reload? i tried the first way, and this doesn't work, then i try this:
[Code]...
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Oct 14, 2011
is it possible to track whether user is typing in the browser's address bar or aside google search box ( which appears in most of the browsers besides address bar)? if yes, I would like to know HOW? references are welcome.
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Feb 26, 2009
I have a piece of JavaScript code that uses the location.Reload method to reload a form that has a textbox and radio control. Both are supposed to contain the same random number. When a button is Clicked, the location.Reload method is called and everything updates as expected. However, the BROWSER Refresh button only repopulates the dynamically generated radio button. The text box retains the old value.
[Code]..
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Jun 20, 2011
I need some script to force the browser to reload/refresh when a page is reached from the back button.
EG You're on page A -> You click a link onto page B -> You Press Browser back to go onto Page A, it has old content that requires a reload.
Now, my page is currently php so I won't bother with my code here as I am looking for any solution (I have also posted in php forum).
Any JS solution that will trigger a reload on browser back is appreciated. I have tried a few ideas, most work in Chrome, IE always works, Firefox 4 and Opera 11 wont reload, simply fetching from cache I believe.
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Jul 27, 2009
I want to display three sets of images on a Web page, and I want to use only one jcarousel to do it. I want to change the list of images based on the user clicking on one of three links, each representing a set of images. How do I do this? I know I can edit the DOM to modify the list of items, but how do I call jcarousel's reload() function? I thought of using three instances of jcarousel, but that takes up too much screen space and requires the user to scroll too much.
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Aug 12, 2010
I am using this code to refresh the browser after a iframe has finished loading. Does anyone know a cross-browser one that will work on all browsers. I have tested it on firefox and internet explorer, it seems to only work on firefox.
PHP Code:
<script type="text/javascript">
window.onload = function() {
document.getElementById("updates").onload = function() {
[code]...
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Nov 23, 2010
I am trying to trigger an event once the user clicks the browsers back/forward buttons, I have built a system just like facebook where if the user has javascript turned on they get the full feature of the site which includes fast switching for example if someone goes to this page "example.com/index.php" and click a link to contact.php it would change the url to "example.com/index.php#!/contact.php" but what I need to know is if there is any way to change the pages content when the user goes back and forth through the fast switch pages? something like "history.back !== -1" or something like that.
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