Pass Website Content Into Variable?
Mar 29, 2010
OK I'm terrible with Javascript so I'm hoping this is actually really easy for someone else. I need to have the content of a website passed into a variable. The website content that I need to get is simply a number. I've looked at a few different AJAX examples but I had a hard time understanding what was going on. Could someone show me an example that specifically passes website content into a variable. Nothing needs to be done to the content as it is in plain text without any code that needs to be stripped off or anything.
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Jul 16, 2011
Can I pass the content of an id selector to a variable?I am using a jQuery plugin which passes some data to an id selector ('#alt-text'). If I create a div tag with that id, the content for ('#alt-text') gets displayed in the div tag- everything fine. However, I need to split the selector (or parse the selector) to the assign different sections of the data to differnt div tags.
can't seem to get this started. If I try:
var xxx = $('#alt-text');
$('#otherDivTag').html(xxx);
it does not work. My desire is to do something like:
var xxx = $('#alt-text');
$('#otherDivTag').html(xxx).text().split(' ')[0];
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Jul 20, 2005
How do i pass info into another website which is not mine into a popup
window.
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Dec 1, 2009
I start outside of the external JS file by: reviews.init(); reviews.initialiseContent('comment'); This loads my data and loads + sets the comment tab as default. My problem is that in the external JS file (shown below) the loadTabs variable will not allow me to pass it a variable: contentDiv.onclick = this.initialiseContent; Whenever I pass a variable here it errors, am I setting this up correctly, should I be using prototype for my this. variables? Interested to hear back on if this structure of code is the right way to go about this and also how I can pass a variable in this way :)
[Code]....
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Jun 9, 2011
I tried this code but i got an error on the it said Syntax error code...
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May 6, 2010
Is it possible to assign a javascript variable to a php variable without using forms?
I want to display the variable address where I have stored the users address which I got from the google maps geocode and I want to display it inside a div. code...
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Dec 16, 2011
I'm searching for a crossbrowser script to zoom in/out the full website content (not text only). Who can provide me a link to that kind of script?
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Jan 10, 2010
I want to create a simple portfolio site using the following tutorial: [URL]. However, instead of the small panel I want the whole page to slide, example: [URL] how can this be achieved?! I don't really have a clue about javascript.
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Jan 30, 2010
I was wondering if anyone knows how you would create a link when clicked will change the width of the content.
I have a feeling this will use jQuery?
E.g.
A link saying 'expand' will change the width of the body to 1000px and change the link to 'contract'.
When the link 'contract' is clicked it will change the width back to 800px and change the link to 'expand'
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Jan 17, 2009
I'm trying to hack my wordpress home page to enable users to enter in a package tracking number and pass it to boxoh.com, an online package tracker.
All I need is a bit of code to pass the number to the URL in the following format:
[URL]
where "85642012466" is the number the user enters in.
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Mar 9, 2011
I tried js but as I am not good with it, I just want to do this through PHP.
I am adding dynamic rows when user clicks the Add Row button.I want to show the calculated amount like:
line_total=qty*unit_price;
if (isset($_POST['qty']) && sizeof($_POST['qty']) > 0) {
for($i = 0, $maxi = count($_POST['qty']); $i < $maxi; $i++) {
$quantity = (isset($_POST['qty'][$i]) && !empty($_POST['qty'][$i])) ? mysql_real_escape_string($_POST['qty'][$i]) : 0;
[Code]....
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Sep 29, 2010
I am developing application in which i use ajax.but i need to pass more than one variable to url for further processing. I can't use
var url="availabilitycheck.php?t="+value //it works
var url="availabilitycheck.php?t="+value+"&hid="+hd1+"&chkin="+chkin; //not valid
How can i send other variables.?? I tried using session that works but it does not work when i integrated it to joomla. So is there any way to pass more variable in url as querystring?
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Jan 22, 2006
how to pass a variable from HTML to Javascript? I have the following script which works OK if I input to str from the "prompt" box, but I want to input from a one-line text box on an HTML page. [Code]
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Dec 6, 2010
I have the following not working [code]....
I don't understand how to pass the currentId variable to the .addClass method as the above code does not work. If I replace currentId with 'id_1" it works. I also verified that currentId has actually an id value like this:
document.write(currentId);
but I'm really missing how to pass that variable.
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Feb 10, 2010
So after the validation find true, from that validation.php , i want to pass a PHP variable to custom.js( Jquery file).How can i do it.I am getting validation errors as a concatinated string which is returned by php,am trying to append a variable to that string.but its ech oing on the screen.Is it possible to assign a variable in that PHP file and pass to jquery file.
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Oct 9, 2009
How can i pass a jquery variable to a php variable? Or pass a jquery variable in GET or POST.
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Nov 27, 2000
I'm trying to pass some javascript variables to php. Is there any way to do this w/o forms, w/o cookies? code...
doesn't seem to work.
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Mar 4, 2009
If it is possible to pass a php variable through to a javascript function.
Example.
I have a bit more to the code but that is the bare essentials as an example. If i remove the $id and $name from the passTest() for onClick the function works properly. However if I leave them in the function doesn't seem to work at all.
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Mar 25, 2009
In my wesite i am dynamically creating divs.there is one java script function with arguments as the div id.so how can i pass the different id on that function when the page is loading
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Oct 5, 2009
Can i pass php Variable into javascript function like this example.code...
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Dec 6, 2009
Right now I'm working on a website, and it has a hierarchical menu in the right and im also doing some content loading in a div, all that with javascript. My problem is that when they click on a link, I need to pass a variable "id" through the link. I dont want to pass it in the url, but I want to pass it in another way, for every link the id is going to be different. How can I pass a variable to another page and how can I retrieve it in that page so I can use it for the content loading?
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Dec 20, 2010
I have a JS value but it won't put the value in the brackets when i try to get the element by ID instead it is looking for the id named the same as the variable name.
Here is what i got to explain better code...
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Nov 7, 2011
I have this basic auto complete JavaScript that works well, but you need to hard code the web page. What I'm trying to do is send the "Autocomplete" variable data to the page using a perl script.the working JavaScript code looks like this:
var CustomArray=new Array('an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML');
Now the new code is: var CustomArray=new Array(Autocomplete);
And the Perl script is sending back the data to the browser looking like this:
var Autocomplete = 'an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML'
HTML:
<html>
<head>[code].....
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Feb 6, 2011
I want to pass array[x] to a variable so that I can use the variable in .innerHTML. I've researched and not found a reference.
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Apr 13, 2010
I have a javascript that contains a definition for a specific string.
I want to read this string in my Asp.Net C# code.
How can I do that ?
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Dec 5, 2010
I'm trying to overcome one feat, and I've just ran the course of my little knowledge of javascript. Here is the code that concerns us. code...
It gives me an undefined, right off the bat before any uploading, or anything at all takes place. I'm guessing this is because this value is set on page load, and not before the actual upload actually happens.
Does anyone have any ideas how I can set this value when the upload begins with the variable from the text file ? Keep in mind it has to be inside the function it's in now or it wont work.
Note that the loadXMLDocument function isn't called until the upload is complete, the .bind at the bottom of the page.
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