Reload Page And Display A Particular Iframe Based On Option Choice?
Aug 2, 2010
What I would like to do is have a page with a dropdown menu, and depending on which option the user chooses from the dropdown, reload the page and display a particular iframe below the dropdown, based on the users choice. Also, a default iframe would load (the one connected to the default choice in the select box). I was trying to make this work with PHP (without having the user having to click a submit button) but I couldn't find a way to make it happen.
Not sure if this should have went into the php or javascript forum. I am trying to setup a script that will automatically population a html selection option based on the choice of the previous selection. If hard code everything it will work fine example manufacturer is currently being populated dynamically when the pages loads. The issue is I am can't pass pass the manufacturer variable through to be processed to only retrieve the models for that manufacturer. The code also uses a standard ajax script which httprequest in it.
Could anyone help me out with a peice of script that will reload the page once a choice is made from a list/menu, so dependant on the choice ($_POST data) another list menu will also display when the page reloads .. I tried a few javascripts from google, but none reloaed the page.
I want to have several forms on one page that are not displayed until a selection is made from the category drop down box(select element). The form displayed will depend on the selection made. Here is the code I have so far.
I want to have several forms on one page that are not displayed until a selection is made from the category drop down box(select element). The form displayed will depend on the selection made.
I am having trouble with a script that displays the url of an iframe. On this page, I have a single iframe and want to display the url of the iframe in a div. It works upon initial loading, but the url does not change when a link within the iframe is clicked and a new iframe page loads within the frame. My users need the ability to determine and directly link/view the iframe url.
Here is the script <iframe id="mainFrame" name="mainFrame" class="inner-center" frameborder="0" scrolling="auto" width="100%" height="400" src="whats_new.htm"></iframe>
[Code]....
what to research and implement. Can you reload the content in the div? do I want to look at cross-frame scripting?
I have the script below (lend by one of the geniuses of this wonderful community) and as you'll see it reloads the page products.php every 3 seconds without any visitor noticing it. Simply wonderful.
Now the problem: products.php contains divs with information, but it also contains an iframe. The iframe is calling an URL that displays videos.
When products.php is reloaded the information changes (is coming from a xml file) and the iframe contents are also reloaded which causes the video stream to blink every 3 seconds. Therefore, the iframe should not be reloaded. What can I do, how should I modify the script to reload everything inside of products.php but the iframe??
Code:
<script type="text/javascript"> function getHTTPObject() { var request = false; try {
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 have an iframe somewhere on my page. Now on click of a link, I would like to show it in a different location on the same page, BUT I don't want it to reload again. I've tried this simple method but it doesn't do it because the iframe reloads in its new location.
Is there a way in javascript that when you click on a url link on a page, the new page will load on the exisiting page without a page reload.(has to be client side solution) I'm using yahoo search, the complete sample app is below.
I currently have a website with a number of menu items, many of which result in the main site being redisplayed but with an iframe being inserted somewhere within the middle of the page. The iframe is initially loaded as hidden but there is a JavaScript 'onload' routine which calculates the height of the iframe and then makes it visible in order to avoid the iframe showing scrollbars since the content of the iframe is variable.
Roughly, things look like this:
Menu button: reloads main page and passes one or more parameters, e.g. [url]
Then elements of the main page including the menu are displayed. Then, if specified by the relevant 'func' parameter the iframe is shown using code similar to the following:
This works fine but I was wondering whether there is any way of using jQuery such that I don't have to reload the page when the menu item is clicked. In other words, you'd click on the menu item and the relevant iframe would be inserted within the middle of the website, automatically sized.
I have a web form that I'm creating and it has some expandable checkboxes that need to be restricted based on choice.
This is my criteria:
If someone chooses checkbox number 1, they cannot choose any other checkbox.
If someone chooses checkbox number 2, they may also choose number 3 but not 1 or 4, they must also answer the question that appears below.
If someone chooses checkbox number 3, they may also choose number 2 but not 1 or 4, they must also answer the question that appears below.
If someone chooses checkbox number 4, they cannot choose any other checkbox, and must answer the questions that appears below.
One more caveat: If checkbox number 2 is chosen, and they've filled in all three lines of the question below, I need for them to dynamically add more lines as needed.
I have attached my web form so you can see what I've done. I've researched these options and tried code from various examples but I can't seem to get it to work.
I am facing an issue where a link on my website opens in a new window if you simply click on it. However, if you right click and say open in new window or new tab, it opens the same window (URL) again from where the link is clicked.
Self Service Option is a link and the JSP calls a function getSelfServSite() when the link is clicked. This is how the code flows in my case
function getSelfServSite() { getToTheLink("${myConfigInfo.selfServiceURL}"); // this is because the URL is configurable
[Code].....
I want it to go to the right link no matter how the user click it.
I have a select box where the value must be passed via the form. If the users selects choice B or Choice C then I want a specific div to show. If they choose choice A then I want the div to hide or remain hidden. It should be hidden on page load.
Ok so I have a select box where the value must be passed via the form. If the users selects choice B or Choice C then I want a specific div to show. If they choose choice A then I want the div to hide or remain hidden. It should be hidden on page load.
I have spent the last 6 hours working on this, and I am about to lose my sanity. I need your help very desparately. I want to create some radio buttons for building a computer for a class project. Basically, what I have now is the radio buttons in separate groups, and a function that calculates the total price of the items selected. But what I am finding impossible to get is this: I need to set it up such as that if you select a radio button in one group, it disables part of the second. What this means in my work, is that say I choose AM3 as the CPU socket, only AM3 motherboards and processors will be enabled, and the rest in these categories will be disabled.
I am trying to set it up in a way that when you first open the page, cpu, motherboard and ram groups all disabled, then based on your socket choice you get different options for motherboards and processors, and then based on your motherboard choice you get different choices for RAM.
Is there any way to enable a form element(s) based on the selection in a <select> drop-down? I'm trying to enable/disable a group of checkboxes depending on which option is chosen in the <select> above it.I know how to enable/disable something when a box is checked (or text is entered into it) but I have no clue how to handle the <select> option.
I'm using the following code to remove an option from a select control based on a selection in a different select control and the option text in the select option that is being removed. The code works as I want it to, but I would prefer to use the option value for identifying the option to remove instead of using the option text. I've tried several different ways to do this, but can not find the proper syntax.
I have some script that looks at the appName, and based on that I want to open a seperate page. Not sure how to. I can get an alert to show up, but need my other page based on the name.
<script type="text/javascript"> var name=navigator.appName; if (name == "Netscape") {
How do I display or hide a Javascript menu based on the current url in a php page?I want to specify when a java menu appears on a page based on the current url - does anyone have a script for the vars and conditional statements to make this happen - it would be something like this in natural language:
<javascript> if currenturl = http://jemmakidd.com/categories.php then displaymenu
Can you give me an iframe code that will display another page in my website. For example, I want to display specifically the login area of facebook. let say 100px by 40px. Then, when someone logged in their account it will change view to the center of the facebook and change to 500px by 700px. is it possible?
this form look up some holiday destination which appears on this page with url: [URL] Now, I dont want to display result on this page, but on page B, in iframe.I found a way how to redirect output as a link to properly show in iframe on page B.
Page A contains:
<a href="pageb.html?http://www.domain.com/find.html?destination=italy&price=500">show on page B</a><br> Page B contains: <script type="text/javascript">
[code]....
In this case page B will properly load requested link in iframe.Problem is it is just a static link... I want to display search result from the form.
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
