$(function(){
$('#lang').change(lang_change);
scroll_init();
$('#up').hover(scroll_up,scroll_stop);
$('#down').hover(scroll_down,scroll_stop);
//fix_ff_wmp();
$('#prn').click(print_click);
$(window).unload(popen_clean);
$('#prn').Tooltip();
$('#scroll_tip').Tooltip();
});
function menu_click()
{
var n = $(this).parent().attr('id').substr(1);
if (contents && contents[n]) {
$('#title').removeClass($('#title').attr('class')).addClass('title_'+n);
$('#title > .title_wrap > h1').html(contents[n]['title']);
$('#txt_content').html(contents[n]['txt']);
$('#im').removeClass($('#im').attr('class')).addClass('im_'+n);
}
}
function lang_change()
{
var lang = $('#lang').val();
var lang_def = $('#lang_def').val();
if (lang == '') return;
var url = location.href;
var srch = location.search;
if (url.indexOf('/shop/') != -1)
{
if (srch) srch = srch.replace(/[\?&]language=[a-z]+/g,'');
else srch += '?';
if (srch != '?') srch += '&';
srch += 'language=' + lang;
location.search = srch;
}
else
{
url = ( lang == lang_def ? '/' : '/' + lang + '/' ) + url.substr(url.lastIndexOf('/')+1);
location.href = url;
}
}
var containerHeight = 419; //513;//303; // container height
var sliderHeight = 414; //508;//298; // slider zone of indicator height
var contentHeight; // content height, it is calculated figure
var indicatorHeight; // indicator height, it is calculated figure
function scroll_init()
{
// calculate current content size
contentSize = jQuery.iUtil.getSize($('#txt_cont').get(0));
contentHeight = contentSize.hb;
// init slider position and height properties
$('#slider').css('top',245).css('left',559).css('height',sliderHeight);
// calculate indicator height
if (contentHeight < containerHeight)
{
// if content height less then conatiner, indicator will desapear
indicatorHeight = 0;
}
else
{
indicatorHeight = Math.ceil(sliderHeight * containerHeight / contentHeight);
}
// init indicator height property
$('#indicator').css('height', indicatorHeight);
// init start position for indicator
if ($('#txt_content')[0].scrollTop != 0)
{
var indicatorTop = Math.ceil(sliderHeight * $('#txt_content')[0].scrollTop / contentHeight);
$('#indicator').css('top',indicatorTop);
}
// bind drop-down handler for indicator
$('#slider').Slider(
{
accept : '#indicator',
onSlide : function( cordx, cordy, x , y)
{
$('#txt_content')[0].scrollTop = (contentHeight - containerHeight) * cordy / 100;
}
}
);
$('#slider').show();
}
var scroll_th = null;
var scroll_step = 3;
var scroll_speed = 10;
function scroll_up()
{
clearTimeout(scroll_th);
var cur = $('#txt_content')[0].scrollTop;
$('#txt_content')[0].scrollTop = cur - scroll_step;
if ($('#txt_content')[0].scrollTop > 0) {
scroll_th = setTimeout(scroll_up,scroll_speed);
var sliderTop = Math.ceil(sliderHeight * $('#txt_content')[0].scrollTop / contentHeight);
$('#indicator').css('top',sliderTop);
}
else
{
$('#indicator').css('top',0);
}
}
function scroll_down()
{
clearTimeout(scroll_th);
var cur = $('#txt_content')[0].scrollTop;
$('#txt_content')[0].scrollTop = cur + scroll_step;
if (cur != $('#txt_content')[0].scrollTop) {
scroll_th = setTimeout(scroll_down,scroll_speed);
var sliderTop = Math.floor(sliderHeight * $('#txt_content')[0].scrollTop / contentHeight);
$('#indicator').css('top',sliderTop);
}
else
{
$('#indicator').css('top',sliderHeight - indicatorHeight);
}
}
function scroll_stop()
{
clearTimeout(scroll_th);
}
function fix_ff_wmp()
{
if (!$.browser.mozilla) return;
$('#txt_content').wrap('');
$('#txt_content').css('margin-right','-20px').css('overflow','auto');
}
function print_click()
{
$('#slider').hide();
html = $('#box').html();
$('#slider').show();
popen(null,'_prnt',{width:760,height:410,menubar:'yes',resizable:'yes'},
''
+ ''
+ html.replace(/type=\"submit\"/ig,'type="button"')
+ '');
}