Case for loop XML help

[Navarone]

I have a function videoList which I want to sort through my video URL’s in my XML, using a switch/case method. The for loop in each case is bringing back all videos in the XML. How can I get just the videos for a particular case?

Example: Introduction has one video, Our Work has none and Our Services has 5.

//part of the XML
...
<pages>
        <page>
            <categoryName>Introduction</categoryName>
            <pageName>Animated Logo</pageName>
            <type>Static</type>
            <order>1-1</order>
            <content>
                <flashId>webriver-anilogo</flashId>
            </content>
        </page>
        <page>
            <categoryName>Introduction</categoryName>
            <pageName>Welcome Video</pageName>
            <type>Video</type>
            <order>1-2</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=72</loadUrl>
            </content>
        </page>
        <page>
            <categoryName>Our Work</categoryName>
            <pageName>We Make It So</pageName>
            <type>Static</type>
            <order>2-1</order>
            <content>
                <flashId>webriver-makeitso</flashId>
            </content>
        </page>
        <page>
            <categoryName>Our Services</categoryName>
            <pageName>Application Development</pageName>
            <type>Video</type>
            <order>3-1</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=73</loadUrl>
            </content>
        </page>
        <page>
            <categoryName>Our Services</categoryName>
            <pageName>Project Planning</pageName>
            <type>Video</type>
            <order>3-2</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=71</loadUrl>
            </content>
        </page>
        <page>
            <categoryName>Our Services</categoryName>
            <pageName>Systems Integration</pageName>
            <type>Video</type>
            <order>3-3</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=74</loadUrl>
            </content>
        </page>
        <page>
            <categoryName>Our Services</categoryName>
            <pageName>Web Design</pageName>
            <type>Video</type>
            <order>3-4</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=72</loadUrl>
            </content>
        </page>
        <page>
            <categoryName>Our Services</categoryName>
            <pageName>Web Hosting</pageName>
            <type>Video</type>
            <order>3-5</order>
            <content>
                <loadUrl>http://pegasus.dev.webriverinteractive.com/API/Resource.ashx?ResourceID=71</loadUrl>
            </content>
        </page>
...

my flash code

//put button names from XML into an array
var categoryNames:Array;

//create menu
function createMenu():void {
    //get info
    for each (var node:XML in navData) {
        //trace(node.name.toString());
        infoName=node.info.name.toString();
        infoClient=node.info.client.toString();
        infoCreator=node.info.creator.toString();
        //
        infoContactCompany=node.info.contactCompany.toString();
        infoContactName=node.info.contactName.toString();
        infoContactEmail=node.info.contactEmail.toString();
        //
        infoSalesName=node.info.salesName.toString();
        infoSalesEmail=node.info.salesEmail.toString();
        infoSalesPhone=node.info.salesPhone.toString();

        //place text in text fields
        pname.text=infoName;
        client.text=infoClient;
        creator.text=infoCreator;
    }

    //Determine unique category names 
    categoryNames=[];    
    var categories:XMLList=navData..categoryName;
    for (var i:int = 0; i < categories.length(); i++) {
        var categoryName:String=categories*;
        if (categoryNames.indexOf(categoryName)==-1) {
            categoryNames.push(categoryName);            
        }        
    }

    // Build menu based on categories 
    for (i = 0; i < categoryNames.length; i++) {
        //trace("Top level:", categoryNames*);
        var pages:XMLList = navData..page.(categoryName == categoryNames*);
        for (var p:int = 0; p < pages.length(); p++) {
            //trace(" -> Subpage: "+ pages[p].pageName +" : "+ pages[p].type);
        }
        buildButtons(categoryNames*, pages.pageName);
        videoList(categoryNames*, pages.content.loadUrl);
    }
}

var vidSource:String;
var videoPaths:Array = new Array();
var vidCounter:int = 0;

function videoList(categoryName:String, loadUrls:XMLList):void {    
    var i:int;    
    switch(categoryName) {
        case "Introduction":                
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;
        
        case "Our Work":        
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;
        
        case "Our Services":        
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;    
        
        case "Our Clients":        
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;        
        
        case "About Us":
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;
        
        case "Conclusion":
        for (i = 0; i < loadUrls.length(); i++) {
            //trace(loadUrls*);//vidSource URL's 
            videoPaths.push(loadUrls*);                        
        }
        break;
        
    }    
}

// Set the function for what happens when that button gets clicked
function clipClick(e:Event):void {            
    //outText.text=e.target.clickToPage;
    
        switch(e.target.clickToPage) {        
        case "Introduction":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;
        //
        case "Our Work":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;
        //
        case "Our Services":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;        
        //
        case "Our Clients":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;
        //
        case "About Us":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;
        //
        case "Conclusion":        
        if(vidPlaying == "false"){
            stream_ns.close();
            playNextVideo(vidSource)
        }else{
            playVideos(vidSource);
        }        
        container.visible=true;
        break;
    }        
}

function playVideos(vidSource):void {    
    stream_ns.close();
    //trace(vidSource);
    vidSource = String(videoPaths[vidCounter]);
    trace("video currently playing :", vidSource);
    outText.appendText("
"+ vidSource);
    //play first video
    stream_ns.play(vidSource);    
}

function playNextVideo(vidSource):void {    
    vidSource = String(videoPaths[vidCounter]);
    trace("video currently playing :", vidSource);
    outText.appendText("
"+ vidSource);    
    //play next video
    stream_ns.play(vidSource);    
}