Onload Submit Post To An Iframe?
Jan 14, 2010
I have a form.htm which has a simple form. When I press the submit button it posts the input to a formpost.php and sets $q=$_POST["input"];. Now I want to display static information at the top of the formpost.php and display the dynamical content of the rest below that. From my knowledge this is only possible with an iframe (if I use a <div> I get "Header already sent" message). Is there a possibility to post the input to an iframe on the same PHP file? My current code looks like this>
PHP Code:
Static content<br/>
<script type="text/javascript">
function addLoadEvent(func) {
[Code]....
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Apr 13, 2010
I am working on an application and it needs to access a third party service through an iFrame. I basically need to know how I can have Javascript autofill the fields and then submit the form that is contained in an iframe. Is this possible?
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Oct 7, 2011
Im trying to use javascript history to resize an iframe when a submit button is clicked inside the iframe.
This is what i found so far.
Code:
Us this with iframe:
Code:
Code:
But im not really sure on how to apply this to my iframe, and i know that the resize part also needs to be edited, but what is missing?
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Aug 12, 2005
i wish the html to submit the form once it is loaded. what should be the code here (alert("how 's the code here"))? Code:
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Mar 8, 2003
Why doesnt this work?
<html>
<body onLoad="document.form.submit();">
<form name="form">
<textarea></textarea>
<input type="submit" name="submit">
</form>
</body>
</html>
I get the error, "object does not support this property type"
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Aug 17, 2009
Am integrating a Barclays epdq shopping cart into an existing website, part of the regulations with this system is that you can only submit from one 'allowed url'. To enable access from multiple url's I need to create a 'jump page'.
This needs to be a simple page that takes any variables posted to it and re-posts them (onload) onto the epdq shopping cart.
The problem is I am unable to populate the form dynamically and submit onload. I have tested and it all works fine if hardcoded. :confused:
Is it possible to submit a dynamically generated form using javascript?
foreach ($_POST as $name => $value){
$newVars .= '<INPUT value="' . $value . '" name="' . $name .'" type="hidden" />';
}
<html>
[Code]....
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Jul 23, 2005
Is there any way I can check to see if a document is loaded into the
iframe before I call onLoad (sort of an afterLoad).
I'm loading up a page into an iframe. But because we use four servers
which use load balancing, the content isn't specified straight away.
Therefore as I'm using onload to resize the iframes scroll bars to the
size of the iframe content, I need to wait for this to be loaded
first. Is there an alternative to onLoad that will do this?
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Mar 12, 2006
Talking about a js script which changes an iframe src through a "ref_to
iframe.setAttribute("src", document_path);", I would like to launch a
check() fct when this new document is loaded.
Of course, knowing, I don't want (and can't n some cases where document
is generated by a cgi script) to edit every possible document which is
potentially loadable in the iframe.
In fact, I've through about the idea to on fly add an "onload='check
()'" to every document, but don't know how to do that :-(
Maybe using attachEvent or something arounnd this : I don't know. Of
course, I wish a solution working in the majors browsers.
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Mar 18, 2011
I have prepared this jsfiddle test [URL] which works in Firefox but not in Chrome.
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Aug 5, 2009
I have a parent page containing an iframe. The parent page has a menu in it which opens links in the iframe. I want to highlight different bits of the menu according to which page has loaded in the iframe.
So I would like to do something like this:
1. Use PHP to extract the file name (minus 'php' at the end, of the page loaded within the iframe (which I can do fine).
2. Use javascript onload so that the iframe sends this value (say 'pagename') to the parent page when it loads any page in the iframe.
3. The parent page, having received that variable into its header, will adjust a line of css to something like: .pagename {background-color:red;}
And so the menu link for pagename.php will be colored red
4. When pagename1.php is loaded into the iframe, that will send 'pagename1' to the parent page, change the CSS in the head, and therefore change the highlighted menu item from pagename to pagename1
Is this possible? And easy? There seems to be a lot of stuff online about moving variables from iframes, but mainly in the context of form entries from an iframe to a parent, eg here:
[URL]
parent.function_name(); seems to be needed along the way. But I am not sure how to proceed.
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May 27, 2009
I've been using a hidden iframe for remote server scripting - how i've been doing it is that a load(); function changes the src component of the iframe with $_GET variables to pass to PHP:
this.load = function () {
this.iframe.src = this.file + "?action=load&gid=" + this.gid + "&last_modified=" + this.last_modified;
}
The frame itself then has an "onload" function that calls a doLoad(); function that handles receipt of any information back from the server. declared this way:
<iframe id="loader" onload="loader.doLoad();" style="width:0px;height:0px;border:none;"></iframe>
The trouble with this as you may guess is that the page was reloading every time src was changed and the history list of the browser was messed up. So I did some research and came up with this method that solves that problem:
this.load = function () {
//this.iframe.src = '';
this.iframe.contentWindow.document.location.replace(this.file + "?action=load&gid=" + this.gid + "&last_modified=" + this.last_modified);
}
Which is great, but now onload doesn't call!
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Mar 16, 2011
I have a Body onload event (to load the chained Menu) and a windows.onload event (to load the IFrame Ticker).If I open the page in Internet explorer both scripts function; however in Firefox I'm having problems.The Chained Menu works, however the IFrame Ticker does not display. Both events ahave ben placed on the boady tag.how I can get both to display in Firefox.
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Feb 25, 2011
I have a submit button and once I press it I want it to add a post value to my website. For example my website is www.something.net/test.php and once I press it I want it to refresh the site and becomes something like
[URL] In other words I want it to use POST and then using GET I can get the value of the POST. I have posted this under javascript because I believe I have a problem with the javascript I use. Here is the javascript and the button I use
Javascript
function reload(val)
{
//var val=form.accept.id;
self.location='test.php?ca=' + val ;
[Code]....
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Jul 27, 2010
I have a input type button where it send some information by POST from a combobox.
And i have a chart that only works inside of a iframe.
I can i send the post to the iframe?
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Feb 1, 2006
Prior to posting a form (.asp page) to a URL, I check the parameters
being passed and they are not encoded, but when the URL is served it is
encoded. How can I prevent this?
The code is as follows:
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Oct 26, 2011
I am very new to Jquery so sorry for the simple question. At the moment I am trying to create a form that posts to a cgi script then returns the results in a div on the page. This is working fine. The problem is that when the results are shown and I go to submit another query the next set of results appear under the previous set, and so on. I would like to remove all previous results as soon as an new search is submitted.While I can get this to work with the code below it willbrieflyshow all the previous results until the query iscomplete.
[Code]...
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Jul 10, 2011
Here is my code:
$("#config_form").submit(function(){
$.post("/adminactions/saveconfigs.json", $("#config_form").serialize(), function(data) {
if(data.result == 'success')[code]....
And my problem is when I use 'submit' button for first time on site jQuery seems to not get it and form is being posted as normal HTML form. Every next submition is posted using jQuery until I reload the site.
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Jun 9, 2010
I have my ajax create a form which sends its data to a PHP script.
But when i check the PHP script it only gets the $_POST['user'] the $_POST['message'] doesn't come through.
Why might this be ?
My AJAX:
Code:
Focus on:
Now the next part recives it and submits:
Code:
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Feb 24, 2009
I have a form that will always live in a sidebar. It has 2 fields: 'zip code' and 'keyword'. I need the results of that form to...
#1. Trigger a page on my site that contains an iframe
#2. Append the form results to an external URL to load in that iframe. (example: www.externalsite.com/zipcode/keyword)
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Sep 2, 2010
I am trying to follow this article on doing a POST request with AJAX and PHP and it works fine, but as soon as I switch from the default submit button to an image I get an error. why switching the submit button to an image would affect it. [URL]
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May 27, 2005
I know how to submit via a text link, using document.frmname.submit(), but you can not attach a value to the A tag, so you can't have several submit links within one form.
I need to do this however! I want to have several text links within one form - submitting to the actionpage, and based on the value of the submit, it will do something different.
Ok, so I know I can do this without problems using the input tag and submit buttons, or I could use seperate form tags for each link, but that would mean a lot of repeating code, and I want to make this as compact as possible.
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Aug 3, 2009
I am looking for some code that will do the following
Form to post any URL to an iFrame and load said URL.
I been told Javascript can do this, but I am also after the form bit as well if possible.
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Mar 1, 2010
i'm using greybox on my website, and using survey. i want when click submit button then post form data to opened greybox window.. but can't..
my form actions
<form action="anket.php?islem=ok" method="post" onSubmit="javascript:return GB_showCenter('Anket',this.action, 280, 350)" >
greybox window open, but can't show post data..
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Sep 25, 2009
i am trying to help a friend on a program on client side scripting using javascript. i have the following code but i am not getting the output desired.
<html>
<head>
<Script language="JavaScript">
var usernameVal;
if(document.f1.usernameVal.value.length<3)
{
alert("username is invalid")
[Code]....
how to get value to usernameVal and then the post and submit. i have tried everywhere on net but in vain.I know basic javascript but not the client side scripting.
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May 23, 2011
Very new to JavaScript so I'm sorry if this is a daft question, I have searched for answers first and could not find anything that works for me ... so .. One html form with two submit buttons. On submit (save changes) posts back to the same page and updates a database. The other submit button (preview) should open a op-up showing what the data would look like if the user should press save.
[Code]...
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Jun 12, 2010
I have acollection of local variables populated via Flash movies and scripts, and now I need to submit an ajax post (can also be get, but prefer post). I have tried:
$.ajax({
type: "POST",
url: "/myurl",
data: "p1=" + localParam1 + "&p2=" + localParam2,
success: function(msg){
alert( Bingo: " + msg );
}
});
The problem with this is the encoding of the localParam1 and localParam2 sometimes breaks the normal & delimeters. An even more problem is I sometimes haveupwards of 25+ local variables that I need to submit. These inline +s makes it feel, and look, like one huge hack - not to mention the encoding. One last restriction: I cannot use any jquery plugins due to the company's policy. So, I'm looking for something small and light as a solution - not a plug-in. Isn't there an easy way to do this? ONe thought I had was to create a new <form> on the page, and insert the variables as new <input /> fields - and then finally submit the entire form. Again, a big hack + css
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