JS Not Returning CSS Object Attribute Values

Mar 23, 2009

From the code given below, I think it's pretty obvious what problem I'm having, but I'll explain:

Javascript is only returning HTML DOM attribute values when they are assigned by the javascript function, not when they are assigned by CSS. So, if I set the background colour of a div using CSS, then try to call that attribute value, JS doesn't return it, BUT, if I then assign a new value using JS, it can correctly read the attribute value.

What am I doing wrong? Or can javascript not pull HTML DOM attribute values assigned by CSS?[code]...

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Returning Multiple Values Using XMLHTTP Object?

Apr 6, 2006

I'm just starting to try out "Ajax" web programming and I've got a question.

AJAX is fairly straightforward. Javascript creates an XMLHttp object and
then uses that to generate a hidden webpage with your results.

What I'd like to know is, how can I retrieve multiple values from an XMLHttp
request?For example, if my request generated an SQL query that returned a
Name, Address and PhoneNumber, could I get those values directly instead of
parsing them out of the ResponseText?

This is my current handler:

function showResult(pge) {
var url="getResult.asp?sid=" + Math.random() + "&q=" + pge
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
}

function stateChanged() {
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {
//Complete, so show results.
document.getElementById("myResult").innerHTML=xmlHttp.responseText;
//How to get mulitple values here?
}
}

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$(document).ready(function() {

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the files are both located in the same folder, locally

this is my scripts.js file

Code:
var linksAmount = document.getElementsByTagName("a");
alert("Amount of Links:",linksAmount.length);
console.log("Amount of Links:",linksAmount.length);
and this is my html file (it's very small)

[Code]....

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Code:
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at the end

Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
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[Code]....

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Code:

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Jan 25, 2010

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After typing the search name, the same window displays a list of selections to choose from. When they select the desired item and click the continue button, the window closes and we return the item number to the calling program.

What I would like to do is bring back more than one variable. For example, instead of just, 1234 in Fld1, I would like to return, 1234 into Fld1 and B into Fld2, where Fld2 will not be displayed but needed elsewhere.

For this made up example, these codes could stand for... 1234=Tie and B=Blue. We may use 1234 for all ties and have a second field to further define it.

The code I have always used in the past will just bring back the 1234, I am asking how to return the B also?

Here is some of the code I currently use:

This displays the button they click to bring up the pop-up search window...

<tr>
<th Align="Left" BgColor="LightSteelBlue">Item#</th>
<td colspan="3">
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[Code]....

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[code]
<script type="text/javascript" src="jquery-1.5.min.js"></script>
<script type="text/javascript">
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[Code]......

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<script type="text/javascript">
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[code]....

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May 27, 2011

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[Code].....

What I'm wondering is there ways to return values from DeleteListing on the server to the success function?

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alert(value);
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[Code]...

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[code]....

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Main "Parent" Frame Code


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<cfparam name="WordFlag" default="0">
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[Code]....

I'm thinking that loading the values into some sort of hidden comma delimited string structure in the parent frame would do the trick, if I'm on the right track, how would I go about doing that?

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I need to copy input (checkbox) values from a form inside my iframe to the form in my parent frame using javascript and I'm not sure how to modify my current code to accomplish this! I'm using cold fusion to display the values from a database inside the iframe. Once all the values are loaded into the iframe, I need to be able to select as many as necessary and then submit the form from the parent frame which then runs a report that utilizes those values, but I can't do that because my code is written so that the values load in the iframe form and the action to run the report that requires those values is executed from the form in my parent frame. Here are the code snipits:

Main "Parent" Frame Code

Code:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<cfparam name="WordFlag" default="0">

[code]...

I'm thinking that loading the values into some sort of hidden comma delimited string structure in the parent frame would do the trick.

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}

I can tell if the object has a attribute by

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...

but what if I want to check if a attribute name in variable?

for example,

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[Code].....

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