/* ---- Put your site specific functions in here --- */
function detailfoto (fotoFlip) {
	for (i = 1; i <= 10; i++) {
		if (document.getElementById('fotoklein_' + i)) {
			if (i == fotoFlip) {
				document.getElementById('fotoklein_' + i).className = 'select';
				document.getElementById('fotogroot_' + i).className = 'toon-img';
			}	else {
				document.getElementById('fotoklein_' + i).className = '';
				document.getElementById('fotogroot_' + i).className = 'verberg-img';
			}
		}
	}	
}

function getSubCategories(){
    Event.observe('category', 'change', function() {
        if ($F('category') != 0) {
	        var url = "ajax/getSubcategories.php";
	        var pars = "parent_id="+$F('category');
	        
	        new Ajax.Request(url, {method:'get', parameters:pars, onComplete:function(originalRequest){
	            var data = eval('('+originalRequest.responseText+')');
	            var error = data.error;
	            var subcategories = data.subcategories;
	            
	            if (error != ''){
	                //error
	                alert(error);
	            } else {
	                //clear the box wich cities can be chosen from
	                $('subcategory').options.length=0;
	                
	                //show the cities
	                for (i=0;i<subcategories.length;i++){
	                    subcategory = subcategories[i];
	                    var option = document.createElement('option');
	                    option.value = subcategory.id;
	                    option.innerHTML = subcategory.text;
	                    $('subcategory').appendChild(option);
	                }
	            }
	        }
	        });
	    } else {
	    	$('subcategory').options.length=0;
            var option = document.createElement('option');
            option.value = 0;
            option.innerHTML = '-- kies eerst een Rubriek --';
            $('subcategory').appendChild(option);
	    }
        return false;
        
        
    });
}