How To Retrieve DIV From HTML Page
Jun 14, 2010
Need info on retrieving a div from one html page and place it or its contents in another div? I'm trying to load tables from different pages into a div on this page. Tables are currently in divs with id-"table". The page I want to load them into also has a table in a div with id="table". I want to replace one table with other tables without leaving the page. That is, I am trying to prevent linking back and forth.
I've tried the following with no results;
xmlHttp.onreadystatechange=function() {
if(xmlHttp.readyState==4) {
divTable = document.getElementById("table").innerHTML=xmlHttp.responseText;
}}
xmlHttp.open("GET","../Menu/level9/menutable24.html",true);
xmlHttp.send(null);
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Aug 7, 2006
I need to retrieve the value of the tag TITLE, which gives the title of the html page using Java script. could anybody help me out in this reg.
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Dec 13, 2005
I have this code that load HTML tags (no including <html> or <body>)
into a DIV dinamically...
after correctly retrieving the HTML, I assign it to my DIV Container
document.getElementById(containerid).innerHTML=pag e_request.responseText
now from main page....I need to get a reference to an Object (a
textbox) contained in the dinamically loaded HTML
Once in my main document this, doesn't works:
document.getElementById(containerid)
The objects that I loaded dinamically, are part of the Main Document or
not? How can I access this objects from my main page?
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May 28, 2009
If I have a javascript variable with a value in it. How do I RETRIEVE the value of it and insert it into my <TD> cell? I am using a table to input values to <CANVAS> tag to draw a graph based on the values in <TD> You can ignore the part when ZHTML is evaluating with <? z tags
<HTML>
<HEAD><TITLE>Welcome to Version 2</TITLE>
<!-- JavaScript HEAD AREA -->
<script language="javascript" type="text/javascript">
var rowValue; //Global variable to manipulate.
</script>
[Code]...
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May 21, 2011
I am doing a project now i going to use ajax to retrieve coordinate from the json in html and pin the coordinate onto a point on the map using javascript but the problem is i am only able to use one point on the map can tell me what to add in ? or how should i change it with? it will be nice if u can change the code from the below and show me how
Quote:
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Jan 7, 2009
This question may appear opposite of most, but I'm learning JS using a book and I can't understand why/how this particular code works. I'm working on simply retrieving and passing information to and from html forms. This is a very simple script that will change what is selected in the drop down box depending on a button push.
Here is the script:
Code:
function flip(pizzatype) {
if (pizzatype.value == "Veggie Special") {
document.forms["pizzaform"].topping.value = "veggies";
} else if (pizzatype.value == "Meat Special") {
document.forms["pizzaform"].topping.value = "meat";
} else if (pizzatype.value == "Hawaiian") {
document.forms["pizzaform"].topping.value = "hampineapple";
}}
And here is the form's html:
Code:
<form id="pizzaform" action="#" onsubmit="return false;">
<p>
<input type="button" name="veggiespecial" onclick="flip(veggiespecial)"
value="Veggie Special"/>
<input type="button" onclick="flip(meatspecial)" name="meatspecial"
value="Meat Special" />
<input type="button" onclick="flip(hawaiian)" name="hawaiian"
value="Hawaiian" />
</p>
<p>Main Topping: <select name="topping">
<option value="cheese" selected="selected">Cheese</option>
<option value="veggies">Veggies</option>
<option value="meat">Meat</option>
<option value="hampineapple">Ham & Pineapples</option>
</select></p>
</form>
The way I see it is the button onclick will call the flip function and pass it a var, for example "veggiespecial". I understand the code that will perform the actual change on the drop down menu. What I don't understand is the if statement.
if(pizzatype.value == "veggiespecial")...
Shouldn't it be just (pizzatype == "veggiespecial")?
Why does it have to be pizzatype.value? Where the heck does the .value come from???
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Apr 9, 2009
I'm trying to accomplish something unique that I am not finding any examples for in web searches.I have a webpage with arrow pictures that I will set up with a clickable link that will send http arguments to a php script.I need to grab the selected value in one of the drop down menus on that same page and send that as one of the html arguments when clicking on one of the arrow buttons.
Right now those drop down lists are just html form controls, would this all work together better if they were instead javascript drop down menus? I really want to build this page the best way for it to be built and I'm not afraid to make changes if there is a better way than what I'm using now.
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Dec 28, 2011
I have designed a form as below
<form action="https://checkout.google.com/api/checkout/v2/checkoutForm/Merchant/XXXXXXXXXXXX" id="BB_BuyButtonForm" method="post" name="BB_BuyButtonForm" target="_top" >
<input name="item_name_1" type="hidden" value="Test Product"/>
<input name="item_description_1" type="hidden" value="Test Product of my cart"/>
[Code].....
On hitting the button one new window is getting opened with response URL from 3rd party(in this case Google Checkout). But for me i need to open this in a inline-popup (lightBox, ColorBox etc...) rather than new window. In the form definition, i have replaced mymerchant_idwith 'XXXXXXXXXX' for privacy purpose
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Jun 28, 2010
I have a probelem - how to save information as a text or js file and retrieve it later using only html or javascript .
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Jan 1, 2012
so, the pseudo code: - on change of input contents, check to see if two input fields are set - if set, update a third field with "loading..." text and a loading gif - use ajax to send data to a url, and get a calculated json response - update the third field with the calculated response
I know I'm getting the correct response, according to firebug: {"pace":"10:00"}
the code:
$('#run_distance').change(function() {
if ($(this).val() != '' && $('#run_time').val() != '')
{
$('#run_pace').val('Calculating Pace…');
[Code].....
how to update the #run_pace input field with the json response.
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Jul 16, 2010
i am developing a web application in which i have to retrieve the user browser and platform information. i am using javascript to get this information and tryin to pass these values to the html hidden form element. pasting a brief code from my application.
<body>
<script>
document.mldsform.screen_width.value=screen.width;
document.mldsform.screen_height.value = screen.height;
</script>
<form id="mldsform" action="/QoEMLDS/qoe" method="post">
[Code]...
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Mar 27, 2007
I want to retrieve any web page content using javascript . suppose
I logged into my gmail account and opened my e-mail. now i want that a
javascript will execute on the page and read all text content from
that page (e.g. all email subjects ) and save it in a text file . I
may embed the script in my browser. Is this possible ?
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Nov 3, 2011
I would like to know how I can retrieve html data with jQuery. With my current project I have all pages in 1 html file (jQuery mobile). Every page has his own ID. Page 1 has id="question_1", and the next one is id="question_2".
Now I would like to retrieve this ID and add +1 to the question. So if you press a buton it will always go to the next page.
<!-- QUESTION #1 -->
<div data-role="page" id="question1" class="question_page">
<!-- header -->
<!-- content -->
[Code]......
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Mar 22, 2009
I am having question on how to retrieve data from web page.
There are 'Yes' , 'No' checkbox for different questions on the web page. There are around 50 such questions.
I have to retreive the values submitted by the user by clicking on either Yes or No checkboxes. Then save this data on the server. I have to use Javascript for this.
Since I am new to Javascript I am not getting idea how to implement it.
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Sep 29, 2006
How can I retrieve the required height of a page to fit in my current
browser window's width such that I don't need the vertical scrollbar to
see the full contents of the page? In other words, I need the
document's height.
Furthermore, I need to figure out how to do this in IE6 w/o switching
to strict mode (so, the default IE6 mode = quirks).
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Dec 7, 2009
I am getting problem while getting one form hidden value to another form.
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Jul 9, 2010
Anybody have a simple example of retrieving a page via ajax?
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Jun 27, 2010
I need to have a simple text input field on a html page. It needs the users to type in either:
And depending on whats entered this will then take them to the corresponding:
Is this possible with javascript?
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May 16, 2010
I have a web site which main page is index2.html I need a script that when I refresh the page it takes me to index3.html or index#.html in a random fashion. the list of index numbers is 10 so far.
index3
index4
index5
etc etc
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Dec 28, 2010
I tried to load 1 html through ajax and javascript and it worked.But i want to load more than one and i cant.I thought that it would be a good idea to put the ajax files to the external websites and put the same load button.I tried this idea but it doesn work.I can only load one external website.
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Feb 7, 2011
I have this normal HTML page, starts with <!DOCTYPE ...... and end with </html>, nothing special, what I need is to get every character from the beginning to the end.I've tried $("html").html(), but this cannot get the <!DOCTYPE line and also the <html> line, but only the codes inside the <html> tag, how can I get all ?
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Mar 9, 2009
exporting field value from one html to another html page. I have created such a script, but it opens the second html page in a new window every time. I need a script which would recognize the existing open window rather than trying to open a new window. Here are the two pages
Page 1 ( from where the field values are getting exported)
<html>
<script type="text/javascript" language="JavaScript">
function Fill(f) {
if(f.form1.checked == true) {
[Code]....
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Feb 18, 2011
I have an external page with some rudimentary html in the source code missing many tags.. a bit like the below. On a page hosted elsewhere I need to take the html from this external page and add and remove certain parts of it and add some styling such as line breaks before ^FIELD01. I've looked at jquery and AJAX but cant find anything to suit my needs. I think what I am struggling with most is having this page in a variable to then be able to edit it.
Code:
^BEGIN SEARCH FORM
<form name="dancesearch" action="JJList.html?PHPSESSID=604918b69ab9936e638b5d48cdc142a3&xt=673">
^FIELD01: Dance Name<input name="ts" type="text" size="20" maxlength="25" />
[Code].....
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Sep 15, 2011
I'm doing 1 web-system, where login page in .jsp but other functional page in .html where I use javascript to do function. So if user knows any other html page's url then they can browse directly any of those page. But I've to prevent them & send to login page if they try to browse with out login. Very sad I can't do it
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Jun 9, 2010
I am working on a page that will load in other pages using AJAX and the .html method. Something like this :
<span id = "edit">Edit</span>
<div id = "cont">
</div>
//the click edit script
[Code]....
Unfortunately this does not seem to work, entirely. It does trigger the click event but it messes up the post for some reason. I have played around with it for the last 45 minutes or so and it seems like the click event trigger is what is messing things up, if I comment it out it works fine. Could anyone tell me why they think this is? note this is an over simplified version of my actual code, but the structure is the same.
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Nov 4, 2010
On my webpage, I dynamically create an iFrame when a button is pressed, then load a html page from within my own domain into the iframe, based on what html page is loaded into a variable. My question is, can I dynamically change the font family of the loaded html page from the javascript of the main page? My code to create the iframe is:
function setSubTxt(){
var par = document.getElementById('parentDiv');
par.innerHTML = '<iframe src="'+subTxt+'" style="width: 375px; position: fixed; height: 365px; left: 400px; top: 145px; border=none;" name="subIframe" frameBorder=0></iframe>';
frames['subIframe'].window.location=subTxt;
document.subIframe.document.body.style.fontFamily = "Arial";
[Code]....
the variable "subTxt" has the url of the html page to be loaded (always on the same domain). The code: document.subIframe.document.body.style.fontFamily = "Arial"; was my attempt to dynamically change the font, but it didn't work. Also, it should be noted that there is no font family set in the html pages which would override this.
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