Please Help me I am having problems implementingf accessability into my SMIL presentation

Hello,

I am very new to SMIL and very abd at at. I am having really bad trouble
constructing a simple presentation. At first I spent all of yesterday
creating the file with the accessibility options which is this:

<smil>

<head>
   <layout>
     <root-layout background-color="black" height="266" width="320"/>
     <region id="audio" background-color="black" top="26" left="0"
height="144" width="320"/>
     <region id="video" background-color="black" top="50" left="50"
height="144" width="320"/> 
     <region id="text" background-color="black" top="50" left="50"
height="144" width="320"/>
    
     <region id="captions" background-color="black" top="186" height="80"
left="0" width="320"/>
   </layout>
</head>

<body>
<seq>


<switch> <!-- if overdub off use first region, else second -->
    <par system-overdub="on">
        < region="video" src="cats.avi"
            alt="A cheeta running through grass"
            title="Cheeta Running"/>
        <audio stream region="audio" src="cheetarunning.wav"
            alt="audio description of cheeta running though grass"/>
    </par>
    <region="video" src="cats.avi"
            alt="A cheeta running through grass"
            title="Cheeta Running" 
            system-overdub="off"/>
    </switch>	

<switch> <!-- if captions off use first region, else second -->
    <par system-captions="on">
        <audio region="audio" audio src="al_gore_internet.wav"
            alt="Al Gore Internet"
            title="Al Gore"/>
        <textstream region="captions" src="Al_Gore.rt"
            alt="Al Gore Transcript"/>
    </par>
    <audio region="audio" audio audio src="al_gore_internet.wav"
            alt="Al Gore Internet"
            title="Al Gore" 
            system-captions="off"/>
    </switch>
	
</seq>  
</body>

</smil>
-------------------------------

it doesnt work at all

so i tried to find a program which would help me make the file and even to
use the program was hard. i mnaged to get the program to organise the the
presentation but the presentation has NO accessibility opptions on it so I
have tried to add accessbility code from above into it but it wont work. my
new code with out the sccessbibility options is:

<smil>
<head>
<meta name="Title" content="Accessability" />
<meta name="Author" content="" />
<meta name="Description" content="y" />
<meta name="Copyright" content="(c)" />
<meta name="Coding" content="Created with Fluition" />
<meta name="Base" content=""/>
<layout>
<root-layout id="C:\Users\Benji\Desktop\SMIL_Assignment\thisisit.SMIL"
width="650"  height="480" background-color="black" title="Accessability" />
<region id="Intro" left=" 3" top="4" width="253" height="480" z-index="1"
background-color="black" fit="" />
<region id="Video" left="261" top="4" width="197" height="204" z-index="1"
background-color="black" fit="" />
<region id="Image" left="460" top="8" width="184" height="285" z-index="2"
background-color="black" fit="" />
<region id="Audio" left="264" top="216" width="178" height="26" z-index="1"
background-color="black" fit="" />
<region id="Region 5" left="266" top="317" width="376" height="156"
z-index="1" background-color="black" fit="" />
</layout>
</head>
<body>


<par>
<par>
<textstream id="Introtext" src="hello.rt" region="Intro" abstract="Text"
dur="00:00:36" fill="remove" />
<audio id="Introaudio" src="Introduction.wav" region="Intro" dur="00:00:36"
/>
</par>
<seq>
<video id="cheeta" src="cats.avi" region="Video" begin="00:00:37" />
</seq>
<par>
redlight.jpg?duration=00:00:05 
</par>
<par>
<audio id="algore" src="al_gore_internet.wav" region="Audio" abstract="Al
Gore Internet" dur="00:00:09" begin="00:00:58" end="00:01:07" />
</par>
</par>

</body>
</smil>
<!-- This presentation was created with Fluition(tm)  flu1.01 -->

-=-----------------------------

I would be very grateful for any help. I am going crazy trying to make this
presentation I have spent like over 15 hours trying to get my head round
this

thankyou very much
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Received on Thursday, 4 December 2008 07:25:58 UTC