Setting Variables In Another Window
Jul 20, 2005
I'm trying to create specific pop'up window (for product category
selection), but in JS I'm a newbie
and some problem occured, so I have a question:
Is it possible in main window (that opens a popup) to set in popup window:
1. global variables
2. form fields
For example, I'm opening popup window like below:
categories=window.open(address,"categories","scrollbars=no,height=400,width=
600");
Then I try to set global variable in popup window:
categories.global_variable = 1; //no effect
Or try to set form field:
categories.document.some_form.some_filed.value = "some value"; //no effect
If none of above won't work, how could I pass some data to another window
using JS?
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Feb 3, 2011
I have some JavaScript which is splitting out the different variable elements from the URL.Now, how do I set the internal variables?Then I want to set the variable ScriptHeading to be Change and the variable ScriptType to be NewThread.I keep finding all sorts of lovely code showing how to split out the various sections in many different ways, but I can't find anything on how to actually set these variables.
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Jul 23, 2005
How can I go about setting a number of variables using a table which will
have the variable names to be declared in one table. The data to be assigned
will reside in another. As an example, I know this assignment works:
var nam0 = tab[0]
var nam1 = tab[1]
var nam2 = tab[2]
..
..
..
What I would like is to use two tables
var namtab = ["nam0","nam1","nam2"]
var tab = ["va0","val1","val2"]
Then using a loop, assign the variables so that I may address them by name
"nam0" rather than namtab[0].
var nametab = ["nam0","nam1","nam2"] ** also tried w/o the quotes
for(var i=0;i<3;i++) {
var nametab[i] = crumbs[0];
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Jan 5, 2010
I am passing a URL via the GET method url variables. The original URL looks like this:Code: The actual site is done in coldfusion and I do not have access to that or any other server side languages. PG=FORUMS is the page that contains the iframe and I need the iframe src to be the same as the "page" variable.I attempted to throw together some scripts I found online and this is what I came up with:
Code:
<script language="javascript">
<!--
[code]....
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Feb 13, 2009
I'm having problems setting variables from selector bars. I've currently been trying different forms of document.getElementById() but to no avail.
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Oct 22, 2010
//<input type="text" id="s_field" value=""/>
var valid = true;
var div = $("#s_field");
$.post("index.php",{id: 6}, function (data){
[Code]..
When posting data, and getting response need to set valid to false - email is not valid.
1. in function it alerts valid is false
2. outside function it says valid is still true!
even i didn't wrote var valid = false;, but valid = false;I need to set Global "valid" variable to false.
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Jan 3, 2011
Here is the program: [URL] Basically, I want to input a number in the input box, which assigns a number to the variable numval located at document.box1.b1. When clicking on the "new window" button, an alert displays the input box value, then another window opens and displays the integers 1 through 12 and the amount squared.
I would like the new window to obtain the number from the previous window so that the new window will display integers (and their squares) from 1 to the value of numval.
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Jul 23, 2005
I have a page containing a hidden <div> called 'controls' plus an <iframe>
containing a second page. I need to be able to set the visibility of the
'controls' div when the page in the iframe loads. Is this possible?
Using this code I can change the visibility from a link in the parent
window:
onClick="document.getElementById('controls').style.visibili ty='visible'"
but if I try something like
parent.getElementById('controls').style.visibility ='visible'
It just replaces the parent with the page from the iframe.
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Jul 26, 2010
I'm having trouble with an overlay layer on a page I'm rendering on an iPhone, I'm trying to set it's height to the window.innerHeight but it doesn't appear to be working. I'm trying to do something similiar to a lightbox. I have element
[Code]...
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Aug 17, 2010
I'm using window.open to open to display some info in a new window. The info displays correctly, but the resizeable, scrollbars, width, and height attributes don't seem to be setting correctly. The window isn't resizeable, and the width/height is way off.
Code:
window.open(windowURL, "_blank", "location=0,status=1,scrollbars=1,resizeable=yes,width=500,height=600");
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Feb 14, 2011
I have some JavaScript that is being used to open a new window and display a PDF file. This is working fine apart from the title of the new window being open. I am using the window.open function and I have set the title of the page using the document.write function (see code below). The code works fine for FF and IE but for some reason Google Chrome just displays 'Untitled - Google Chrome'
<body>
<a href="javascript:openNewWindow();">Click Here</a>
<script type="text/javascript">
function openNewWindow()
[Code]....
Note: I have also tried adding - pdfWindow.document.title="Title"; - to the JavaScript, with no luck.
Is there anything specific that is required for Chrome or am I just missing something??
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Jul 11, 2011
I am currently encountering a problem with setting "display" property from "none" to "block":
Browsers will refresh itself when the display property is changed; this causes the element to display then suddenly disappear after the page reload. Do you guys have an idea what I can do to avoid it?
I tried using jquery's show command, css command with setting display to block, and pure javascript method like document.getElementById("theId").style.display="block".
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Apr 18, 2005
We have a content management system that requires us to fill in 20 fields for metadata about a page. We store the metadata in a separate database for our records.
I'd like to be able to open a window with the data from our database, click a link, and have it fill in the form in the content management system (hosted by a different organization, so window.opener is out of the equation).
I tried this
<a href="#" onClick="window.open('http://www.google.com', 'Google'); window.Google.f.q.text.value='my name'">Enter my name in Google!</a>
In this example, I'd click a link that would open up Google, then pass the value "my name" to Google's search bar. Unfortunately for me, it didn't work.
Am I asking too much? I'd hate to have to rekey or copy/paste 20 fields worth of metadata each time I create a page.
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Jul 11, 2011
i have this code:
echo "<script type='text/javascript'>openWindow('".$adress."')</script>";
the $adress send an url with variables like "xpto.com?var=1&varB=2"
Problem is that using window.open always encodes & character to & and the url doesn't open. I have tried many functions but still doesn't work.I have this javascript code:
function convert(str)
{
str = str.replace(/&/g,"&");[code].....
The convert function doesn't do anything. the commented javascript functions like unescape, etc also doesn't work. If i do alert(adress) it converts & to & but if i do document.write(adress); it shows correctly. So i assume that some functions encode and others don't. Meaning that window.open encode by default. It there a way to override this?
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May 7, 2010
I would like to set the height of certain #div elements on a page based on the height of the user's current window state. It should draw the elements based on the size of the window at onLoad, and also respond to the onResize event.
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Sep 29, 2010
I am developing an application that is opened via a modal popup from another application that I do not have control over. In IE, the method of creating the popup that holds my application is window.showModalDialog. When I redirect the user via javascript with something as simple as, location.href='someURL'; another popup window is opened rather than just redirecting the browser. When a user is using anything other than IE, the window.open method is used and those browsers redirect within the same window appropriately.
[Code]...
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Aug 31, 2005
<a href="view_details.php"
onClick="window.open('view_details.php?id=<?=$row['id'];?>&sname=<?=$row['sname'];?>')">
details</a>
Have got this so far but need to get the width and height set. Cannot seem
to get he syntax right.
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Feb 25, 2009
I have a web page that has javascript code that computes some values.
I want to pass thses computed values to the next popup page for some calculation.
The code is as below..
to print calculated values on the screen.the problem is how to pass these values to next page.
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Feb 28, 2009
I want to pass variables to pop up window.How can i do this.
The code to pop up new window is as follows
<td id="add" bgcolor="#FFFFFF" width="80" height="16" onMouseOver="this.style.backgroundColor='#EFEFEF'" onMouseOut="this.style.backgroundColor='#FFFFFF'"> <a href="http://172.16.0.145/zm/index.php?view=monitor "
[Code].....
basically i want to pass values of "xcoord" and "ycoord" to pop up window.
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Nov 23, 2011
I have fallowing problem:
1. it reads some variables:
[php]...
echo "<tr><td></td>
<td><input id ='desc' type='text' name='desc'></td>
<td><input id ='sap_nr' type='text' name='sap_nr'></td>
[Code]...
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Nov 22, 2009
How can I send POST variables to a new window on form submit. I tried the below but what happens is the new window "foo.php" opens but no POST variables are present and also the parent page refreshes when I want it to remain static. Code:
<form method="POST" onsubmit="return validateStoreForm(this) && transferListValuesToCSV(document.theForm.box2) && window.open('foo.php', 'foo', 'width=450,height=300,status=yes,resizable=no,scrollbars=no')"; name="theForm" >
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Feb 1, 2011
Is it possible to access local variables like I access global ones, ie. window["hey"] retrieves the global variable "hey".
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Sep 23, 2003
I'm figuring this will need to be done in a function. I'm building a page builder with 2 fields, a textbox called 'title' and a textarea called 'text' (imaginative huh!).
I want to have a preview facility. I've built the preview page, all I want to do is have a javascript button that passes the value of those two text fields to this preview page in the querystring. Is there a way using variables to pass this through?
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Jul 24, 2004
I have two PHP scripts. The popup script (calendar.php) is linked from the main navigation of the website. When it is clicked, the calendar popups up and the dates are linked. For example; the 24th July 2004 would read: events.php?day=24&month=7&year=2004
However, I require this information to be passed back to the MAIN window so that it can be displayed in a full screen.
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Jul 23, 2005
I have got a following problem with using javascript:
I have a HTML page with pictures' thumbnails. After clicking on any
thumbnail, I would like to open a new window with the original size
picture. In the main window with thumbnails, I have got following
important stuff: Code:
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Apr 2, 2009
Anyone know how to get Javascript variables into PHP variables or a MySQL database? Full question in the PHP section.
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