how to Get xmlHttp.responseText when you call from IFrame? I get empty xmlHttp.responseText, while when calling server from out the IFrame, I get the responseText without problem, how can I solve this problem?
<iframe>
<input type="button" onclick="CallServer()">
</iframe>
want to get the alert on responce text, but getting nothing, my code is as follow,
<?php session_start(); ?>
<script type="text/javascript">
var xmlHttp
[code].....
is it possible to use the xmlHTTP.responseText in any other java function, after execuation of stateChanged() function??? example in ajax...
[Code]....
i used many ways (a little bit i know) to do but could not get the success. how can we do???
I'm working on a script that calls my php file, checks the db and returns text. If the returned text="bad" then i want the var "bad" to be set to 1. at the bottom of my script, if anything has tripped bad=1 then it returns false and the form doesn't submit...everything works great except for this one piece so i was wondering if you guys might offer me some insight
[Code]...
I need to turn xmlhttp.responseText into a column of links that will be displayed in a popup div.I've defined xmlhttp.responseText as var named txt with: var txt=xmlhttp.responseText;
That produces a var with comma delimited values. I'd like to proceed by passing txt through a For Loop that will create the links, but I can't find a method that will count commas.
How do I return the number of commas in javascript?
i like to access a PHP file do some work and then if all is successful return the response text update the div innerhtml compare div content with xmlhttp.responseText
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And it was OK in IE at goDaddy linux grid hosting. WhenI changed to Reselleclub linux hosting it's not working.
script.js
function showMenu (str)
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request");
[Code]...
I've been racking my brain for a couple hours now and doing a lot of searching and I cannot seem to find an answer. I want to know if it is possible to return the xmlhttp.responseText value from an AJAX function to the function that originally called the AJAX function.
Code:
//Set handler for server response.
xmlhttp.onreadystatechange = function()
{
[Code]....
I want to return the my_response variable to the original caller. No matter what I try I have been unsuccessful. I even tried assigning it to the global window variable using window.my_response = xmlhttp.responseText but it ends up being undefined.
Every example I've seen of using AJAX pretty much does something inside of the if (xmlhttp.status == 200) part to update the web page. I really do not want to do that.
Can I return the value?
xmlhttp.responseText = "Bob , Brittany , Brian"
var txt=xmlhttp.responseText;
var txt2 = txt.slice(0,txt.indexOf(","));
slices off Bob. How do I get all three into a var with line breaks between them so I can display them with
document.getElementsByTagName('body')[0].appendChild(div);
document.getElementById('link_container').innerHTML=????????;
All Code Working fine in Firefox and Google Chrome, But in IE nothing happened Ajax Function IN MAIN PAGE
<script language="javascript">
var xmlHttp
function showBabyId(str)
{
xmlHttp=GetXmlHttpObject();
[Code]...
Best way to access the functions of an Iframe from the parent of the frame.
I have tried
Code:
And
Code:
Though these didn't work.
In case you are wondering what I am doing is sending an id of a gig in my database when its button rolled over in a flash swf to a Google Map (inside the Iframe 'gigmap) and make the corresponding marker on the map jump. I have it so the iframed map markers send to the flash file on rollover though not the other way round...yet!
Trying to call a function on click of an iframe but could not succeed. I want to call a javascript function when user click on an iframe window before it redirects to iframe source. Currently, It will redirect the user to Iframe source page when user click anywhere on iframe. 'onclick' event handler is not available directly with iframe and I tried to implement some solution to create event handler on iframe but did not work out.
View 2 Replies View RelatedAlright straight to the point I have a link on the parent page of my site.
<a href="javascript: scontrols.expandit(0)">View Info</a>
I would like to be able to some how call that from the iframe.
I am just getting into java script and haven't been able to figure it out.
I have an iframe....
<iframe src="somepage.html?var="tom";vartwo="jane";varthree="peter"">
Now....that is all great...BUT, I need to pass another variable INTO the iframe like the others (var, vartwo, varthree) and I won't have that variable UNTIL I do some javascript function to extract a background color from a div tag. Basically, I have to pass a bgcolor into the iframe so the resulting page will then display itself with a color that matches the parent page. Its a backend process....basically, the backend app needs "backcolor=" appended to the iframe.....BUT the iframe is loading first...so how do I do this?
I've got the following javascript, which loads the site [url]... with a random string after a forward slash [url]...
At the moment, this presents a button which opens this URL in a new window. But I'd like to instead load this JS generated URL in an iFrame. I figure I need to stick something after the iframe src= that calls on the output of the javascript.
I have three pages and let me explain through the sample.
page1 : index.html
Code:
page2 : screens.html
Code:
page3 : controller.js
Code:
I am running the index.html and not getting the content of controller.js -> myFunction().
But if I put a breakpoint using FireBug in Mozilla Browser at the beginning of $(document).ready(function(){,
Then the myFunction is called and working fine. How to run the index.html without breakpoint and get the iframe content.
The challenge is as above really. I have a page with an iframe in it, and need to call a JS function in the *parent* page, *from* inside the iframe.
(It's for Google Maps, but I won't bore you with the complexities of that, as it doesn't affect the question).....
My iframe id is 'bpd'. I would like to call a function after the page loads into the iframe.
Here is my code and I am getting 'Invalid Argument' error.
$('#bpd').load('/main/buspd.cfm', function () {
setHeight();
});
I want to do exactly as mentioned on the title. You can consider this like surfing pages in traffic exchangers or PTCs. The functionality is exactly like those, though it is not for those.
This is what I have now.
Code HTML4Strict:
Currently, it shows "Page has been loaded" before even showing the "Please wait" part.
Secondly I changed the function to the following
Then it said info is null....
I'm writing a web page, which should interact with pages on another server using an iFrame. I want to use a form on the parent page to post to the URL on the iFrame and capture the response, without reloading the parent page.
Here are the details:I have a FORM on the parent JSP page, with some session data in hidden fields. The point to note is that the whole session data is on the client side, in encrypted form. This data should be posted to the server for each request, synchronous or asynchronous.Now, I need to call an application on a server on a different domain. For this purpose, I am using an iFrame. The session data in the parent page should also be passed to the application in the iFrame.
i have an iframe inside a page(main). In that iframe, i am calling a java script function that is in the main page.This function call is working in Mozilla , IE but not in Safari and google chrome?? Is there any specific reason for that? when i add the function in the iframe it works.
View 2 Replies View RelatedI'm fetching some HTML files with XMLHttpRequest and dumping the
ResponseText into block elements; works fine except that single and double
quotes are being displayed as question marks (inside of a black diamond in
FireFox)
What's going on ? What is the workaround ? I've tried this:
divElement.innerHTML = x.responseText.replace(/?/g, "'")
but it does nothing ... even if it did work it would not be distinguishing "
from '
I'm trying, to fill a table with data I receive from a Servlet. In Chrome everything works fine. But when I try the app on IE the responseText is allways empty. The following is my JS code (using prototype):
function updateToDeleteTable(){
var url = 'getDefHidConFechaInsercionMayor?plantacion_id='+$('plantacion_id').
options[$('plantacion_id').selectedIndex].value +
"&fechaDesde="+$("dateSelect").options[$("dateSelect").selectedIndex].value;
[Code].....
I know the servlet returns a correct text, because when I enter the request uri in a new IE tab it returns the appropiate html code.
Allso when I check the variable response in the IE JS debugger the resaponse of the servlet is 200 (OK). I realy can't think of anything I'm doing wrong, exept, that maybe there is a size limit for the responseText.
I'm trying to access the source of an HTML page with as few alterations
from the actual source (as in, that seen from the View Source option)
as I can. The method document.documentElement.innerHTML returns the
HTML source, but adds HEAD and other elements if they are absent from
the source, and takes out whitespace (i.e., line feeds, carriage
returns and tabs) within tags and between tags. The follow function:
function xhr() {
xhr = new XMLHttpRequest()
xhr.open("GET","test-page.html",true);
xhr.onreadystatechange = function() {
if (xhr.readyState==4) {
alert(xhr.responseText);
}
}
xhr.send(null)
}
doesn't add or alter any tags that are absent in the source, and does
not take out line feeds within tags; it does, however, still take out
all non-line-feed whitespace within tags and all whitespace in general
between tags.
It seems that preserving whitespace is all that I need, but I haven't
found a way to do that through my searches. So is there any way to get
the unaltered HTML source of a page without innerHTML or applets, like
a better version of the XMLHttpRequest object's responseText method?
I use this on a select box:
<script type="text/javascript">
$(document).ready(function(){
$("#states").change(onSelectChange);
[code]....
I want to get the html text i.e <table> .......<tr><td>.......</table> which i write in a php that i used as a url in the open method.
As i am using php file so when i use echo "hello"; it works fine and i get text and displayed in my target div.
But i have much html code in this php file i.e <table> .......<tr><td>.......</table> , why not this code displays in the target div.
I am using responseText method. how can i display html text (that i included in the php file) in the target div.