Need WML PHP Variable help

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July 31st, 2006, 06:46 AM

amarvora

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Need WML PHP Variable help

Hello friend

I want to pass ($wml) variable to php so how to do that ? I will be thankful for you..

Here is my WML file

Code:

<?xml version="1.0"?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.3//EN" "http://www.wapforum.org/DTD/wml13.dtd">

<wml>
	<card id="tutorial_tc" title="WML Tutorial">
		<p>You have selected: $Make</p><br/>
		<p>
			<select name="Make">
				<option value="Make" onpick="#tutorial_tc">Make</option>
				<option value="Audi" onpick="#tutorial_tc">Audi</option>
				<option value="BMW" onpick="#tutorial_tc">BMW</option>
			</select><br/>
		</p>
	</card>
</wml>

So here I am getting values in $Make.. now How can i pass this value in PHP ? any idea..

July 31st, 2006, 02:03 PM

vrspectre

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Quote:

Originally Posted by amarvora

So here I am getting values in $Make.. now How can i pass this value in PHP ? any idea..

PHP Code:


		
			
<p>You have selected: <?php echo $Make;?></p>

Will put the value of $Make in the wml that is sent to the browser. If you need the use the variable inside WML you could do this:

PHP Code:


		
			
<?php echo "\$Make=".$Make;?>

It's been a while since I've needed to do that but it's either \$Make or $$Make

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July 31st, 2006, 07:18 PM

jabba_29

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Try adding the following into your script - see what PHP thinks any form values are

php Code:

Original - php Code
<p> <?php print_r($_REQUEST); ?> </p>

<p>
<?php
print_r($_REQUEST);
?>
</p>

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August 1st, 2006, 07:28 AM

amarvora

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Another problem is facing now.. I think above code is proper But then also now i m not get values in $Make (in WML Variable) I don't whats wrong in this ?

August 1st, 2006, 07:53 AM

jabba_29

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I can't test this on a phone right now, so I can't really help,
I can only give you my experience.

I tend to avoid WML variables.
I try to get everything from PHP - this may not be the best solution, but it works for me.
As WML script, I assume that you are sort of using that - is a javascript derivative it is client side -> therefore PHP isn't the solution.

August 1st, 2006, 11:52 PM

amarvora

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I didn't getting idea what to do now? because even simple WML file is also not woking..

for example I have below WML file. But in emulator Select menu is not working.. I didn't found what is wrong with it.

Code:

<?xml version="1.0"?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" 
		  "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
	<card id="card1" title="OnPick Example">
		<p>
			<select name="select">
				<option value="test1">Test1</option>
				<option value="test2">Test2</option>
				<option value="test3">Test3</option>
			</select>
		</p>
	</card>
</wml>

August 2nd, 2006, 10:54 AM

vrspectre

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I just tried it using the WML plugin for firefox and it works fine.

I would suspect something wrong with your emulator or server.

What's the error you get?

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