var aItemSizes = new Array();

$(document).ready(function(){
	for (i = 0; i < $('.accordion-item').length; i++) {
		iHeight = $('.accordion-item:eq(' + i + ') .container').height();
		aItemSizes[i] = iHeight;
		
		if (iHeight > 205) {
			$('.accordion-item:eq(' + i + ') .container').height(185);
			$('.accordion-item:eq(' + i + ')').append('<a class="toggle-item" href="javascript:void(0)" onclick="toggle_item(' + i + ')">Weitere Informationen anzeigen</a>');
		}
	}
	
	$('.js-hint').hide();
	$('#bag-form').show();
	$('#unit-form').show();
});

function toggle_item(iIndex) {
	iHeight = $('.accordion-item:eq(' + iIndex + ') .container').height();
	
	if (iHeight == 185) show_item(iIndex);
	else hide_item(iIndex);
}

function show_item(iIndex) {
	$('.accordion-item').stop();
	
	$('.accordion-item:not(:eq(' + iIndex + ')) .container').animate({height: 185}, 'slow');
	$('.accordion-item:not(:eq(' + iIndex + ')) .toggle-item').html('Weitere Informationen anzeigen');
	
	$('.accordion-item:eq(' + iIndex + ') .container').animate({height: aItemSizes[iIndex]}, 'slow');
	$('.accordion-item:eq(' + iIndex + ') .toggle-item').html('Weitere Informationen verbergen');
}

function hide_item(iIndex) {
	$('.accordion-item').stop();
	
	$('.accordion-item:eq(' + iIndex + ') .container').animate({height: 185}, 'slow');
	$('.accordion-item:eq(' + iIndex + ') .toggle-item').html('Weitere Informationen anzeigen');
}