// JavaScript Document

//------- Function to change textbox helptext values -----------//
function chk_txtbox_h(txtbx, txtval)
{
	if (document.getElementById(txtbx).value == txtval)
	{
		document.getElementById(txtbx).value = '';
		document.getElementById(txtbx).style.color = '#000000';
		document.getElementById(txtbx).style.fontStyle = 'Normal';
	}
	return;
}

function chk_txtbox_b(txtbx, txtval)
{
	if (document.getElementById(txtbx).value == '')
	{
		document.getElementById(txtbx).style.color = '#777777';
		document.getElementById(txtbx).style.fontStyle = 'Normal';
		document.getElementById(txtbx).value = txtval;
	}
	return;
}

//------- Function to change tabs -----------//
function startup()
{
	hide_all_tabs();
	switch_to_home();
	return;
}

function hide_all_tabs()
{
	document.getElementById('main-tabs').style.display='none';
	document.getElementById('other-tabs').style.display='none';
	document.getElementById('tab2').style.display='none';
	document.getElementById('tab3').style.display='none';
	document.getElementById('tab4').style.display='none';
	document.getElementById('tab5').style.display='none';
	reset_all_tab_style();
	return;
}

function reset_all_tab_style()
{
	document.getElementById('menu-tab1').style.background='url(profile-spa/images/menu-line.png) top right no-repeat';
	document.getElementById('menu-tab2').style.background='url(profile-spa/images/menu-line.png) top right no-repeat';
	document.getElementById('menu-tab3').style.background='url(profile-spa/images/menu-line.png) top right no-repeat';
	document.getElementById('menu-tab4').style.background='url(profile-spa/images/menu-line.png) top right no-repeat';
	document.getElementById('menu-tab5').style.background='url(profile-spa/images/menu-line.png) top right no-repeat';
}

function switch_to_home()
{
	hide_all_tabs();
	document.getElementById('menu-tab1').style.background='url(profile-spa/images/menu-item-bg.png) top left repeat-x';
	document.getElementById('main-tabs').style.display='';
	//scroll(0,0);
	return;
}

function switch_to_tabs(tab_num, tab_menu, tab_menu_num)
{
	hide_all_tabs();
	if(tab_menu_num == 2)      { document.getElementById(tab_menu).style.background='url(profile-spa/images/menu-item-bg.png) top left repeat-x'; }
	else if(tab_menu_num == 3) { document.getElementById(tab_menu).style.background='url(profile-spa/images/menu-item-bg.png) top left repeat-x'; }
	else if(tab_menu_num == 4) { document.getElementById(tab_menu).style.background='url(profile-spa/images/menu-item-bg.png) top left repeat-x'; }
	else if(tab_menu_num == 5) { document.getElementById(tab_menu).style.background='url(profile-spa/images/menu-item-bg.png) top left repeat-x'; }

	document.getElementById('other-tabs').style.display='';
	document.getElementById(tab_num).style.display='';
	//scroll(0,0);
	return;
}