what I have is a code containing 2 iframes inside a div.what I'd like to do is refresh one of the iframes when it's page recieves an update from another user.
perhapse I could load the page on the document load, and store those contents in a var.then have a code that will compair the remote page to the var every second or so.if the page compairs differently, update the var info and refresh the iframe.
the page url is
Code:
`http://example.com/index.php?main_page=index&Path=<?php echo $_GET['Path'];?>`
there are some contents on the page:
[code]...
In my jsp,Struts project i am using the javascript calendar control for selecting the date and by using function calcage() i am calculating the age of the user but problem occurs when the page refreshes OR when user updated the other values such as name ,contact no. Then the value of the age is set as 0 in the textfield as 0
View 2 Replies View Related[URL]. I looked at this script and I tried playing around with it but could not figure out how to: Instead of having a check box field and then a radio box field, have 2 radio box fields, so the user picks from one group of radio boxes and then another. Then change the math behind it so the values in the first field are multiplied by 100 and then the values in the second field tack on a percentage (ex value in first field is 1.5 so 1.5x100 = 150 and value in second field is .5 so total is 225).
View 1 Replies View RelatedI'm using an xmlhttp request to get information from a database. Everything works fine in Firefox, and it works in IE until you try to refresh the page. If a news post (thats what it is getting from the database) is deleted it will continue to show the same information. I can't really post all of the script because it (along with the html and php) are spread out through many different pages:
[Code]...
I can't get this to work, but I'm trying to update the text into an iframe on the same page with a button, for a game I'm making, the battle messages when you attack.
Here is the html file with the button and onClick
And here is the iframe page code]
This is my iframe:
I put my website in an iFrame to mask the URL...and everything works great, except that on any given page, when you click the browser reload button it goes back to the original iframe src.
I assume I need JS to get it to refresh the current content(page), but I cannot for the life of me find a simple answer. Does anyone know how to do this off hand? Is it even JS that I need?
My main browser page has an iframe. Whenever the iframe is reloaded
(updated), I want to automatically refresh the main webpage as well.
How can this be done, preferably using javascript?
I am working on a module where I have 2 div tags which I wanted to swap on page refresh. i.e., when page loads it displays 1st div and upon refresh it loads 2nd div(and one more refresh wil load 1st and so on....). that works perfectly but the issue is I have an iframe inside both the divs which points to two different html files and its not swapping upon refresh. whatever iframe loads first remains there.
I thought its because of browser caching and the browser caches the iframe thats loaded 1st., so I tried adding meta tags on head like no-cache and expire=-1 but no luck.
I have this code in a page that appears in my iframe if requested from parent:
<script type="text/javascript">
parent.rrr();
</script>
The parent code is:
function rrr() {
javascript:location.reload(true);
}
So, the person clicks a link from the parent, it does a php process in a hidden iframe, which then tells the parent page to refresh. The only problem is that it puts Firefox in a constant loop of refreshing. IE and Chrome work fine. They refresh once and stop.
Though the src code opens the iframe like so: <iframe src="" style="display:none; height:1px;" name="hdplus" id="hdplus"></iframe> Firefox seems to refresh the page with the memory of the child page being in the iframe, constantly looping the child request to refresh the parent.
Why won't Firefox just accept that no page should load in the iframe, as stated in the code? I need to stop this loop, which means I need to get firefox to reset the iframe as it reloads the page.
So my problem is that i can't send form data in FF without page refresh (though in IE7-8 everything works smoothly).
My code fragments:
I currently have a form that asks for certain info. When the user enters and then submits it, a javascript script sends the info to a php form and then php does its thing. While doing its thing, php tries to change a php session. I am wondering if there is a way to change the php session, and have it take effect on the user end without a refresh. So if the user has a session for their name (Bob), then goes to this form and changes it to Joe, then session the user has will be changed from Bob to Joe without the page reloading. Is this possible?
View 1 Replies View RelatedI have come to my whits'-end looking for some code to update a layer with a timer, with data from another page.
I know this is possible, I have seen it before, but wouldn;t have a clue where :'(
Has anyone done this before, or could someone point me in the right direction?
we are developing an web application. In this user has an option to comment or mark a video. After user commented or marked it has to shown automatically on the page with out refreshing the page.
View 1 Replies View RelatedI'm working on a project which requires a small portion from a large table of information to be displayed on a webpage (sort of like a magnifying glass). The display will be a table of fixed size (m by n cells). Some of the cells will be merged. When the table updates, different sets of cells may be merged.
It needs to be coded in HTML5, which I assume includes the use of JavaScript and CSS (The specs of this is rather unclear at the moment, so I'm going to cover all bases).
Anyhow, looking through the HTML5 and JavaScript tutorials, I found two ways to solve this problem. One way would be to have a script to parse out the relevant information, and have it output into a table (dynamically generating the HTML required).
The second way would be to have the script draw the table on its own in a canvas.
User events (such as arrow keys on the keyboard) will change the position of the focus (move the magnifying glass in a cardinal direction).
I hit a small snag with the first solution - Is it possible to update the table on the page (including changing the structure of it) without having to refresh?
How would i go abouts putting a javascript code into a hidden iframe and then have it update new messages to another frame if there is a new message?
By message i mean it checks the database for a new message ( this is for a chat )
Its the javascript im not sure how to set up... If someone could point me in the right direction thatd be great.
I have a page A and inside it I have an iframe B. B points to another php file that shows a form (so basically in the iframe we see a form). When I submit the form, I call to another page C that verifies the fields of the form and if they are ok I redirect to page X, if not I redirect to page Y. The problem is that I see page X and Y inside the iframe, and I want to see them in the parent page.
View 1 Replies View RelatedI am trying to track links that are clicked on an "external" page that
resides within my iframe.
I am able get the INITIAL value of the iframe .src, however this value
does not update once the content has been updated by clicking the
external link. It keeps the original value of .src..
Is it possible to refresh a iframe when a user changes the value of a select box. I want a user to be able to change a month and year option group and onchange it should refresh an iframe with a small calender in it.
View 1 Replies View RelatedHow can I make an onchange event update the src for an IFRAME? I would like
to do it without reloading the page, is this possible?
I have a standard treviewthat loads sections of a users guide into an iframe. Users can click a 'Next' link within the iframe doc to display the next section. Is there a way to update the treeview in the parent document to show the newly selected node from the iframe?
View 1 Replies View RelatedI can't get this to work, but I'm trying to update the text into an iframe on the same page with a button, for a game I'm making, the battle messages when you attack.
Here is the html file with the button and onClick
Code:
And here is the iframe code
Code:
How to refresh DIV , without refresh entire page,Am having four DIV ,
DIV1,DIV2,DIV3,DIV4
I want to refresh only DIV! without affecting the DIV3,DIV4 ,
I have a web page. In that there is a toggle button to show or hide advanced search options. Below that there is a "IFrame A"(Table). IFrame A conatins "IFrame B" (Table Contents). Based on the toggle switch status, i want to update "IFrame A" size without refreshing the "IFrame B".Is it possible to do so ? Can you give me some example or point to some tutorial .
View 4 Replies View RelatedI have a page that has mulitple iframes each of which grabs a web page.
he problem is I have no control over these web pages and some of them
have a refresh if they are not the top browser, probably some code like
this:
if (top.location != self.location) {
top.location = self.location.href;
}
Is there anyway I can prevent these occasional pges from taking control
oer my main page?
Well first off all I would appricate any help that you could give me because I've been looking all over the internet for the solution without any result. So off to my problem, I made this text-based online game and let's say the user does a crime, he did this crime 17:04:30 and has to wait till 17:06:30 before he can do a crime again (this is printed in the MySQL database). Getting the value from the database and changing it into the right format mm:ss is no problem. The problem comes to when its about refreshing. I've tried meta refresh and javascript location.refresh with good results, i sat the timer to 1 sec and it refreshed The problem comes to when it refresh the mouse cursor and the tab (in firefox and chrome) gets that look, like when u refresh a page normally u can see an hourglass and all that. Is there anyway to disable that? And i think it really slows the browser down after a while (because after like 30 min or more firefox used 600 mb of my RAM).
[Code]...