/* Fix for ie5 getElementsByTagName - Thanks atany*/
if(document.all && !(document.getElementsByTagName('*').length))
	Element.extend({
	getElementsByTagName: function(str){ return(str=='*')?this.all:this.tags(str); }
});


function reset_make_model()
{
	$('sel_make').selectedIndex = 0;
}

function showLoading(divid)
{
	$(divid).set('html', '<div></div>');
	var load = new Element('h5', {html: '<span>Loading...</span>'});
	$(divid).adopt(load);
}

function genModels( makeID, list )
{ 
	if ( !parseInt(makeID) ) {
		return;
	}
	
	$(list).length = 0;
	$(list)[0] = new Option('Loading...');
		
    var url = base_url+'/catalogue/get-models';
	
	var reqModels = new Request.JSON({
		url: url,
		onComplete: function(models) {	
			$(list).length = 0;
			$(list)[0] = new Option('-- Please Select --', '');
				
			models.each(function(model) {
				try {
		   			$(list).add(new Option(model.name, model.id), null);
			    } catch(err) {
			       	$(list).add(new Option(model.name, model.id)); 
			    } 
			});
		}
	});
	
	reqModels.get({'make': makeID});
}



function getKitInfo( id )
{
	var divid = "result_"+id;
	if ($(divid).get('html') == '') {
		var url = base_url+'/catalogue/item';
		$(divid).set('html', 'Loading...');
		new Request( {
			url: url,
			data: 'id='+id,
			onComplete: function(resp) {
			$(divid).set('html', resp);
				}
		}).send();
	}
	showhide( divid );
}

function toggleBG( element, colourA, colourB )
{
	if ($(element).getStyle('background-color') == colourA ) {
		$(element).setStyle('background-color', colourB);
	} else {
		$(element).setStyle('background-color', colourA);
	}
}

function showhide( divid )
{
    if ($(divid).getStyle('display') == 'none') {
        $(divid).setStyle('display', 'block');
    } else {
        $(divid).setStyle('display', 'none');
    }
}

function load_content( content, oncomplete )
{
	var url = base_url+'/'+content;

	showLoading('main_content');
	
	new Request.HTML({
		url: url,
		update: $('main_content'),
		method: 'get',
		onComplete: function( result ) {
			if( oncomplete ) {
				oncomplete();
			}
		}
	}).send();
}

function load_content_page( page_name )
{
	content = 'content/show/page/'+page_name;
	load_content( content );
}

function sendForm(form, updatediv, oncomplete)
{
	new Request.HTML({
		url: form.action,
		update: updatediv
	}).post(form);
}

function toggleVisibility(el) {
	var theclass = el.get('class');
	if( theclass == 'hidden' ) {
		el.set('class', 'visible');
	} else {
		el.set('class', 'hidden');
	}
}/* Fix for ie5 getElementsByTagName - Thanks atany*/
if(document.all && !(document.getElementsByTagName('*').length))
	Element.extend({
	getElementsByTagName: function(str){ return(str=='*')?this.all:this.tags(str); }
});


function reset_make_modelrotor()
{
	$('sel_rotormake').selectedIndex = 0;
}

function showLoadingrotor(divid)
{
	$(divid).set('html', '<div></div>');
	var load = new Element('h5', {html: '<span>Loading...</span>'});
	$(divid).adopt(load);
}

function genrotorModels( makeID, list )
{ 
	if ( !parseInt(makeID) ) {
		return;
	}
	
	$(list).length = 0;
	$(list)[0] = new Option('Loading...');
		
    var url = base_url+'/cataloguerotor/get-models';
	
	var reqModels = new Request.JSON({
		url: url,
		onComplete: function(models) {	
			$(list).length = 0;
			$(list)[0] = new Option('-- Please Select --', '');
				
			models.each(function(model) {
				try {
		   			$(list).add(new Option(model.name, model.id), null);
			    } catch(err) {
			       	$(list).add(new Option(model.name, model.id)); 
			    } 
			});
		}
	});
	
	reqModels.post({'make': makeID});
}



function getrotorKitInfo( id )
{
	var divid = "result_"+id;
	if ($(divid).get('html') == '') {
		var url = base_url+'/cataloguerotor/item';
		$(divid).set('html', 'Loading...');
		new Request( {
			url: url,
			data: 'id='+id,
			onComplete: function(resp) {
			$(divid).set('html', resp);
				}
		}).send();
	}
	showhide( divid );
}

function toggleBGrotor( element, colourA, colourB )
{
	if ($(element).getStyle('background-color') == colourA ) {
		$(element).setStyle('background-color', colourB);
	} else {
		$(element).setStyle('background-color', colourA);
	}
}

function showhiderotor( divid )
{
    if ($(divid).getStyle('display') == 'none') {
        $(divid).setStyle('display', 'block');
    } else {
        $(divid).setStyle('display', 'none');
    }
}

function load_contentrotor( content, oncomplete )
{
	var url = base_url+'/'+content;

	showLoading('main_content');
	
	new Request.HTML({
		url: url,
		update: $('main_content'),
		method: 'get',
		onComplete: function( result ) {
			if( oncomplete ) {
				oncomplete();
			}
		}
	}).send();
}

function load_content_pagerotor( page_name )
{
	content = 'content/show/page/'+page_name;
	load_content( content );
}

function sendFormrotor(form, updatediv, oncomplete)
{
	new Request.HTML({
		url: form.action,
		update: updatediv
	}).post(form);
}

function toggleVisibilityrotor(el) {
	var theclass = el.get('class');
	if( theclass == 'hidden' ) {
		el.set('class', 'visible');
	} else {
		el.set('class', 'hidden');
	}
}