function viewDetail(service_cate_id, service_cate_parent, sub){
	var url = root_url + '/modules/ajax/getContentDetail.php?service_cate_id=' + service_cate_id + '&service_cate_parent=' + service_cate_parent;
	$.ajax({
		url: url,
		type: 'GET',
		dataType: 'json',
		timeout: 5000,
		error: function(){
			return false;
		},
		success: function(data){
			if(data.SERVICE_CONTENT != 'Đang cập nhật nội dung'){
				var s = '';
				s += '<div id="lr_title" style="width:806px;">';
				s += '<div class="lr_left_title">' + data.SERVICE_NAME + '</div>';
				s += '<div class="lr_center_title" style="width:482px;"></div>';
				s += '<div class="lr_right_title"></div>';
				s += '</div>';
				s += '<div id="lr_content" style="width:774px;">' + data.SERVICE_CONTENT + '</div>';
				s += '<div id="lr_end_content" style="width:806px;">';
				s += '<div class="bl">&nbsp;</div>';
				s += '<div class="bc" style="width:786px;">&nbsp;</div>';
				s += '<div class="br">&nbsp;</div>';
				s += '</div>';

				$("#right_part").html(s);
			}
			if(sub == 0){
				changeCss(service_cate_id, 'sub_menu_link_', 0);
			}else{
				changeCss(service_cate_parent, 'sub_menu_link_', service_cate_id);
			}
		}
	});
}

function strip_tags(str) {
	return str.replace(/<\/?[^>]+>/gi, '');
}

function textOnFocus(field, str, text_color){
	if(field.value == str){
		field.value = '';
		field.style.color = text_color;
	}
}

function textOnBlur(field, str, text_color){
	if(field.value == ''){
		field.value = str;
		field.style.color = text_color;
	}
}

function active_right_tab(obj, name, tab_number){
	var curentTab = obj.id;
	var curent = curentTab;
	if(typeof(name)=='undefined')
		name = 'right_tab';
	for(var i = 1; i <= tab_number; i++) {
		$('#' + name +'_' + i).removeClass('active');
		$('#content_'+ name +'_'+ i).hide();
	}
	$('#' + curent).addClass('active');
	$('#content_' + curent).show();
}

function checkKeyword(obj, form){
	if(jQuery.trim(obj.val()) == ''){
		alert('Vui lòng nhập từ khóa để tìm kiếm.');
		obj.focus();
		return false;
	}else{
		form.submit();
		return true;
	}
}

function resizeImage(obj){
	var width	= $(obj).attr('width');
	var height	= $(obj).attr('height');		
	var m_width		= 372;
	var m_height	= 336;
	var per = 0;
	if(width > height){
		per = (m_height * 100) / height;
		new_height = m_height;
		new_width = Math.round((width * per) / 100);
	}else{
		per = (m_width * 100) / width;
		new_width = m_width;
		new_height = Math.round((height * per) / 100);
	}
	$(obj).attr('width', new_width);
	$(obj).attr('height', new_height);
}

function changeImage(num, qty){
	for(var i = 1; i <= qty ; i++){
		$('#img_' + i).hide();		
	}	
	$('#img_' + num).show();
}

function getNewMedia(){
	$.ajax({
		url		: root_url + '/modules/ajax/ajax_get_new_media.php',
		type	: 'GET',
		dataType: 'json',
		timeout	: 50000,
		error	: function(){
			return false;
		},
		success	: function(data){
			var cnt = data.length;
			if(cnt > 0){
				var s = '';
				for (var i = 0; i < cnt; i++){
					if(i == 0){
						s += '<center><div id="ajax_flash_player">'; 
						s += '<embed width="280px"';
						s += ' type="application/x-shockwave-flash"';
						s += ' src="' + flash_url + '/player_embed.swf"';
						s += ' id="filmplayer" name="filmplayer" quality="high"';
						s += ' allowscriptaccess="always" allowfullscreen="true"';
						s += ' wmode="transparent"';
						s += ' flashvars="autostart=false&repeat=single&width=280&file=' + data[i].MEDIA_FILE + '&image=' + data[i].MEDIA_THUMBNAIL + '">';
						s += '</div></center>';
						s += '<a id="media_' + data[i].MEDIA_ID + '" href="javascript:;" class="media_item media_selected" onClick="changeDataFlash(' + data[i].MEDIA_ID + ', \'' + data[i].MEDIA_FILE + '\', \'' + data[i].MEDIA_THUMBNAIL + '\');" title="' + data[i].MEDIA_NAME + '">' + data[i].MEDIA_NAME_SHORT + '</a>';
					}else{
						s += '<a id="media_' + data[i].MEDIA_ID + '" href="javascript:;" class="media_item" onClick="changeDataFlash(' + data[i].MEDIA_ID + ', \'' + data[i].MEDIA_FILE + '\', \'' + data[i].MEDIA_THUMBNAIL + '\');" title="' + data[i].MEDIA_NAME + '">' + data[i].MEDIA_NAME_SHORT + '</a>';
					}
				}
				$('#ajax_media').html(s);
			}
		}
	});
}

function changeDataFlash(media_id, media_file, media_thumb){
	var s = '';
	s += '<embed width="280px"';
	s += ' type="application/x-shockwave-flash"';
	s += ' src="' + flash_url + '/player_embed.swf"';
	s += ' id="filmplayer" name="filmplayer" quality="high"';
	s += ' allowscriptaccess="always" allowfullscreen="true"';
	s += ' wmode="transparent"';
	s += ' flashvars="autostart=false&repeat=single&width=280&file=' + media_file + '&image=' + media_thumb + '">';
	$('#ajax_flash_player').html(s);
	$('[id^=media_]').attr('class', 'media_item');
	$('#media_' + media_id).attr('class', 'media_item media_selected');
}

function strip_tags(str) {
	return str.replace(/<\/?[^>]+>/gi, '');
}