Echo A Php Variable To Function But Nothing Is Happening?

Jun 2, 2011

I'm trying to echo a php variable to my javascript function but nothing is happening.Basically this php page displays bunch of records with a radio button next to each record. So when the radio button is clicked it would open that record in a new window that is clicked.

<input type='radio' name='option' value='$ctr' id='$ctr' onClick="edit_record('<?php echo $ctr ?>')">
<script type="text/javascript">
function edit_record(){[code]....

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Sep 27, 2010

I have a form, that when the user click Submit, I need a php variable to be echoed to the page. This is for an upload page. So when they are waiting for the file to upload, it will say "Uploading..." until the upload is complete.

All I know so far is I need to create a javascript function and include it in the submit button. This is all I have so far in the submit button tag:
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here is part of a form I have:

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[code].....

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I've been working on a multi-level drop down menu. It is already finished but while making it I encountered a problem that I'd like to find a solution for.

In the code, I clearly seperated the Model, View and Controller parts. The View part basically works with a single redraw-function. It clears the HTML of the complete drop-down menu and redraws it by recreating the needed DIV elements and adding them back to the webpage. The Controller part is a simple state machine that has transitions on onmouseover, onmouseout and onclick events.

In practice, when the mouse was moved over or out of some menuitem, the menu would be redrawn. The redraw function would first remove the complete menu from the HTML dom, and then re-insert the elements of the changed menu. Each of these elements contains a onmouseover and onmouseout argument.

The problem is as follows: in every redraw, when the menu is removed a onmouseout event is triggered, and when the menu is re-created a onmouseover event (in FFox). In IE, for some reason only a onmouseout event is triggered. This made my state machine think that the user actually moved the mouse pointer out of the menu element. Therefore the menu would go bananas and collapse!

The best way to solve this seems to simply ignore all of the user inputs during the redraw funtion for, say, 5 milliseconds during the redraw. However, in pratice, when the user moves the mouse very quickly the state machine 'misses' a mouseout event and the menu doesn't disappear as it should.

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I have set up a disclaimer page for our public access PCs at our Libraries which has the following function:

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This works fine for all websites entered into the address bar except if

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What it is supposed to do is bring up the prompt and when you click on the OK button it will go back to the disclaimer page. They should only be able to get to the web by clicking on the 'Yes I
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Jul 5, 2011

I have a problem that suprisingly (not) only affects IE.

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This is what I have:

Code:
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[Code].....

how can I stop IE playing the action again if the user is still inside the same list element?

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Aug 17, 2010

I am trying to declare a variable inside a function and use it later on in my code... but it just already returns white space... i.e. not variable value. I am setting it within this function:

function show_video1(){
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and trying to call it later on with this: <script type="text/javascript">document.write(video1Name)</script> It might be worth noting that each one of my 11 videos will hace a different name.

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[Code]...

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[Code]...

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Heres the original peice I am trying to edit:

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I have added this to make sure that it can find admin

My question I guess would be is there a statement that would be able to hide/delete the div? Or should I be re-writing this code, like this...

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Jun 16, 2011

Jquery code looks like:

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Then when it is submitted, the data will be processed and the script which is processing the data will echo some data on-screen based on the data from the form.I need this to happen in an AJAX manner, ie: the page won't need to reload.how to go about doing this? I'll be using jQuery on the same page in case

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I get an:

Quote:

And an:

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