// JavaScript Document
$(document).ready(function(){

	$('#waBtn').bind('click',function(){
		var cant = $('#cantWoofers').val();
		var imp = $('#impWoofers').val();
		var img = 'images/wooferApp/'+cant+'.'+imp+'.jpg';
		var height = "";
		
		var array1 = in_array(cant+'.'+imp,['1w.svc4', '1w.svc8', '2w.svc8', '3w.dvc2.4', '3w.svc4', '3w.svc8', '4w.svc8']);
		var array2 = in_array(cant+'.'+imp,['1w.dvc2.2', '1w.dvc2.4', '2w.dvc2.4', '2w.svc4', '3w.dvc2.2', '4w.dvc2.2', '4w.dvc2.4', '4w.svc4']);
		var array3 = in_array(cant+'.'+imp,['2w.dvc2.2']);
		
		
		if (array1)
		{
			height = "535px";
		}
		if (array2)
		{
			height = "750px";
		}
		if (array3)
		{
			height = "980px";
		}

		$('#terceraSeccionWa').css('height', height);
		
		$('#waImagenResult').attr('src',img);
		$('#waResultado').fadeIn('slow');
	});
	
});

function in_array (needle, haystack, argStrict) {
	// Checks if the given value exists in the array  
	// 
	// version: 1003.2411
	// discuss at: http://phpjs.org/functions/in_array    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
	// +   improved by: vlado houba
	// +   input by: Billy
	// +   bugfixed by: Brett Zamir (http://brett-zamir.me)
	// *     example 1: in_array('van', ['Kevin', 'van', 'Zonneveld']);    // *     returns 1: true
	// *     example 2: in_array('vlado', {0: 'Kevin', vlado: 'van', 1: 'Zonneveld'});
	// *     returns 2: false
	// *     example 3: in_array(1, ['1', '2', '3']);
	// *     returns 3: true    // *     example 3: in_array(1, ['1', '2', '3'], false);
	// *     returns 3: true
	// *     example 4: in_array(1, ['1', '2', '3'], true);
	// *     returns 4: false
	var key = '', strict = !!argStrict; 
	if (strict) {
		for (key in haystack) {
			if (haystack[key] === needle) {
				return true;            }
		}
	} else {
		for (key in haystack) {
			if (haystack[key] == needle) {                return true;
			}
		}
	}
	 return false;
}