
/* 
   fotky auta 
*/

// otevre okno s originalni velikosti fotky
function foto_show_big(auto_id, act_id) {
	var f_arr = eval("foto_arr_" + auto_id);
	var f_act_id = act_id > -1 ? act_id : eval("foto_act_id_" + auto_id);
	var wf = window.open("", "car_foto", "resizable=1,width=" + f_arr[f_act_id][1] + ",height=" + f_arr[f_act_id][2] + ",top="+
			+ ((screen.height - f_arr[f_act_id][2]) / 2) + ",left=" + ((screen.width - f_arr[f_act_id][1]) / 2));
	wf.document.open();
	wf.document.write('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><html><head>'
		+ '<meta http-equiv="Content-Type" content="text/html; charset=windows-1250"><title>VYZKOUŠENO.CZ - Foto</title>'
		+ '<link rel="STYLESHEET" type="text/css" href="/css/vyzkouseno.css"></head>'
		+ '<body style="background-color: #007757;"><img src="/foto/' + f_arr[f_act_id][0] + '" border="0" width="' + f_arr[f_act_id][1] + '" '
		+ 'height="' + f_arr[f_act_id][2] + '" onClick="window.close()" style="cursor:pointer;" onclick="window.close()">');
	
	if (f_arr.length > 1 && f_act_id > 0)
		//<div class="corns-t"><img src="/images/vyzkouseno/corn6_lt.gif" class="corn-l" alt=""/><img src="/images/vyzkouseno/corn6_rt.gif" class="corn-r" alt=""/></div><div class="corns-b"><img src="/images/vyzkouseno/corn6_lb.gif" class="corn-l" alt=""/><img src="/images/vyzkouseno/corn6_rb.gif" class="corn-r" alt=""/></div>
		wf.document.write('<div style="position:absolute;right:45px;bottom:10px; background-color: #007757;" class="button-right list-nav" onClick="document.body.style.cursor=\'wait\';opener.foto_show_big('+auto_id+','+(f_act_id - 1)+')" title="předchozí fotografie"><div class="button-inner"><div class="buttontext" align=center>&lt;&lt;</div></div></div>');
		//wf.document.write('<div class="button-right" style="position:absolute;right:38px;bottom:10px" onClick="document.body.style.cursor=\'wait\';opener.foto_show_big('+auto_id+','+(f_act_id - 1)+')" title="předchozí fotografie">&lt;&lt;</div>');
	
	if (f_arr.length > 1 && f_act_id < f_arr.length - 1) 
		//<div class="corns-t"><img src="/images/vyzkouseno/corn6_lt.gif" class="corn-l" alt=""/><img src="/images/vyzkouseno/corn6_rt.gif" class="corn-r" alt=""/></div><div class="corns-b"><img src="/images/vyzkouseno/corn6_lb.gif" class="corn-l" alt=""/><img src="/images/vyzkouseno/corn6_rb.gif" class="corn-r" alt=""/></div>
		wf.document.write('<div style="position:absolute;right:10px;bottom:10px; background-color: #007757;" class="button-right list-nav" onClick="document.body.style.cursor=\'wait\';opener.foto_show_big('+auto_id+','+(f_act_id + 1)+')" title="další fotografie"><div class="button-inner"><div class="buttontext" align=center>&gt;&gt;</div></div></div>');
		//wf.document.write('<div class="button-right" style="position:absolute;right:10px;bottom:10px" onClick="document.body.style.cursor=\'wait\';opener.foto_show_big('+auto_id+','+(f_act_id + 1)+')" title="další fotografie">&gt;&gt;</div>');

	wf.document.write('</div></body></html>');
	wf.document.close();
	wf.focus();
	return void(0);
}


// event handler na nacteni fotky auta v dokumentu - zmeni kursor na normalni pointer
function foto_loaded() {
	document.body.style.cursor = 'auto';
}

// zabrazi v strance predchazejici fotku auta
function foto_next(auto_id) {
	var f_arr = eval("foto_arr_" + auto_id);
	var f_act_id = eval("foto_act_id_" + auto_id);
	var f_img = document.getElementById("foto_" + auto_id);
	var f_newxt_butt = document.getElementById("foto_next_" + auto_id);

	if (f_act_id < f_arr.length - 1) {
		document.body.style.cursor = 'wait';
		f_img.src = "/foto/small/" + f_arr[f_act_id + 1][0];
		document.getElementById("foto_number_" + auto_id + "_" + f_act_id).className = 'foto-number-off';
		document.getElementById("foto_number_" + auto_id + "_" + (f_act_id + 1)).className = 'foto-number-on';
		document.getElementById("foto_prev_" + auto_id).style.visibility = 'visible';
		if (f_act_id == f_arr.length - 2) {
			document.getElementById("foto_next_" + auto_id).style.visibility = 'hidden';
		}
		eval("foto_act_id_" + auto_id + "++");
	}
	return void(0);
}

// zabrazi v strance nasledujici fotku auta
function foto_prev(auto_id) {
	var f_arr = eval("foto_arr_" + auto_id);
	var f_act_id = eval("foto_act_id_" + auto_id);
	var f_img = document.getElementById("foto_" + auto_id);
	var f_newxt_butt = document.getElementById("foto_next_" + auto_id);

	if (f_act_id > 0) {
		document.body.style.cursor = 'wait';
		f_img.src = "/foto/small/" + f_arr[f_act_id - 1][0];
		
		document.getElementById("foto_number_" + auto_id + "_" + f_act_id).className = 'foto-number-off';
		document.getElementById("foto_number_" + auto_id + "_" + (f_act_id - 1)).className = 'foto-number-on';
		
		document.getElementById("foto_next_" + auto_id).style.visibility = 'visible';
		if (f_act_id == 1) {
			document.getElementById("foto_prev_" + auto_id).style.visibility = 'hidden';
		}
		eval("foto_act_id_" + auto_id + "--");
	}
	return void(0);
}

// zabrazi v strance konkretni fotku auta danou jejim poradovym cislem
function foto_switch(auto_id, new_foto_id) {
	var f_arr = eval("foto_arr_" + auto_id);
	var f_act_id = eval("foto_act_id_" + auto_id);
	var f_img = document.getElementById("foto_" + auto_id);
	var f_newxt_butt = document.getElementById("foto_next_" + auto_id);

	document.body.style.cursor = 'wait';
	f_img.src = "/foto/small/" + f_arr[new_foto_id][0];
	
	document.getElementById("foto_number_" + auto_id + "_" + f_act_id).className = 'foto-number-off';
	document.getElementById("foto_number_" + auto_id + "_" + new_foto_id).className = 'foto-number-on';
	
	document.getElementById("foto_next_" + auto_id).style.visibility = 'visible';
	if (new_foto_id == 0) {
		document.getElementById("foto_prev_" + auto_id).style.visibility = 'hidden';
	} else {
		document.getElementById("foto_prev_" + auto_id).style.visibility = 'visible';
	}
	if (new_foto_id == f_arr.length - 1) {
		document.getElementById("foto_next_" + auto_id).style.visibility = 'hidden';
	} else {
		document.getElementById("foto_next_" + auto_id).style.visibility = 'visible';
	}
	
	eval("foto_act_id_" + auto_id + "=" + new_foto_id);
	
	document.body.style.cursor = 'default';
	return void(0);
}


