// *****************************************************************************
// **                                SETTINGS                                 **
// *****************************************************************************

// 'linka' use this if part of the URL is the same in ALL the links
// In this example all the files are in a subfolder called 'pages'
linka='';

// the filename of the page the menu appears in eg 'menu.html'
thisPage='category.php';

// Do you want to use images for the category bullets?
// If so then specify the path to your images folder from the menu page
imgPath='http://www.antronix.net/images/links/';

// do you want to use images for the category bullets?
lev1img='no';					// insert yes or no

// give image names and dimensions
lev1OpName='open.gif';			// open image name
lev1OpHeight='10';				// image height
lev1OpWidth='10';				// image width

lev1ClosName='closed.gif';		// closed image name
lev1ClosHeight='10';			// image height
lev1ClosWidth='10';				// image width

// do you want to use images for the sub-category bullets?
lev2img='yes';		// insert yes or no

// give image names and dimensions
lev2Name='treeImg.gif';			// image name
lev2Height='18';				// image height
lev2Width='22';					// image width

// do you want to use a text character for the sub-category bullets?
lev2Char='no';		// insert yes or no

// set bullet character for level 2 bullets
bullet = '› ';

// base target - the frame that the links are targetting
base = '_self';

// *****************************************************************************
// **                             END OF SETTINGS                             **
// *****************************************************************************

/*
* This function parses comma separated name=value 
* argument pairs from the query string of the URL. 
* It stores the name=value pairs in 
* properties of an object and then returns that object
* 
* Jim K - From Orielly JSB pp 244
*/

function getArgs() {
	var args = new Object();
	// Get Query String
	var query = location.search.substring(1); 
	// Split query at the ampersand
	var pairs = query.split("&"); 
	
	// Begin loop through the querystring
	for(var i = 0; i < pairs.length; i++) {

		// Look for "name=value"
		var pos = pairs[i].indexOf('='); 
		// if not found, skip to next
		if (pos == -1) continue; 
		// Extract the name
		var argname = pairs[i].substring(0,pos); 
		
		// Extract the value
		var value = pairs[i].substring(pos+1); 
		// Store as a property
		args[argname] = unescape(value); 
	}
	return args; // Return the Object
}
arg = getArgs();
page = arg['page'];

// do not alter this bit
function subMenu(name,linkb) {
 this.name = name;
 this.linkb = linkb;
}
document.write('<BASE target="' + base + '">');

// *****************************************************************************
// **                             BUILD MENU DATA                             **
// *****************************************************************************

// *****************************************************************************
// **						Products Section Menu							  **
// *****************************************************************************

// Multitaps
if (page=='multitaps') {
thisMenu = new Array();
thisMenu[0] = new subMenu('Milenium Multitaps','category.php?page=multitaps&i=1');
thisMenu[1] = new subMenu('Retrofit Taps','category.php?page=retrofit&i=14');
thisMenu[2] = new subMenu('Multimedia Multitaps','category.php?page=multitaps&i=2');
}

// Internet
if (page=='linepassives') {
thisMenu = new Array();
thisMenu[0] = new subMenu('Milenium Line Passives','category.php?page=linepassives&i=3');
thisMenu[1] = new subMenu('Multimedia Line Passives','category.php?page=linepassives&i=4');
}

// Amplifiers
if (page=='amplifiers') {
thisMenu = new Array();
thisMenu[0] = new subMenu('Residential Amplifiers','category.php?page=amplifiers&i=5');
thisMenu[1] = new subMenu('Distribution Amplifiers','category.php?page=amplifiers&i=6');
}

// Drop Passives
if (page=='droppassives') {
thisMenu = new Array();
thisMenu[0] = new subMenu('Digital Drop Splitters','category.php?page=droppassives&i=7');
thisMenu[1] = new subMenu('Digital Directional Couplers','category.php?page=droppassives&i=8');
thisMenu[2] = new subMenu('Digital Multitaps','category.php?page=droppassives&i=9');
}


// Fiber Optics
if (page=='fiber') {
thisMenu = new Array();
}
/**/

// Attenuators & Connectors
if (page=='attenuators') {
thisMenu = new Array();
thisMenu[0] = new subMenu('In-Line Attenuators','category.php?page=attenuators&i=10');
thisMenu[1] = new subMenu('F81-splice','category.php?page=attenuators&i=11');
thisMenu[2] = new subMenu('Ground Block','category.php?page=attenuators&i=12');
}

// Addressable Tap System Overview
if (page=='addressable') {
thisMenu = new Array();
thisMenu[0] = new subMenu('AGT3000 Series','agt.php?page=addressable');
thisMenu[1] = new subMenu('TMS/RMS System','tmsrms.php?page=addressable');
thisMenu[2] = new subMenu('ACU/Downloads','acu.php?page=addressable');
}


// *****************************************************************************
// **								Functions								  **
// *****************************************************************************

// opens menu section - do not alter
function openMenu(cat,pass) {
this.cat = cat;
this.pass = pass;
document.write('<span class = "level1">');
if (lev1img=='yes') {
document.write('<img src="' + imgPath + lev1OpName +'" width="' + lev1OpWidth + '" height="' + lev1OpHeight + '"border="0">');
}
document.write('<a href = "' + thisPage + '?page='+pass+'" target="_self">');
document.write(cat + '</a></span><br>'); 
document.write('<span class = "level2">'); 
document.write('<table cellpadding="0" cellspacing="0" border="0">');
for (x=0;x<thisMenu.length;x++){

 if (lev2Char=='yes') {
 document.write(bullet);
 }
 if (lev2img=='yes') {
 document.write('<tr><td valign="top"><img src="' + imgPath + lev2Name +'" width="' + lev2Width + '" height="' + lev2Height + '"></td>');
 }
 document.write('<td class="level2" valign="top"><a href="' + linka + thisMenu[x].linkb + '">' + thisMenu[x].name + '</a></td></tr>');
}
document.write('</table></span>');
}

// closes menu section - do not alter
function closeMenu(cat,pass) {
this.cat = cat;
this.pass = pass;
document.write('<span class = "level1">');
document.write('<a href = "' + thisPage + '?page='+pass+'" target="_self">');
if (lev1img=='yes') {
document.write('<img src="' + imgPath + lev1ClosName +'" width="' + lev1ClosWidth + '" height="' + lev1ClosHeight + '"border="0">');
}
document.write(cat + '</a><span><br>');
}