/**
 * bg-patriarshia.bg [main javascript]
 *
 * author: Hristo Drumev [www.hdrumev.com]
 * date: 02.07.2009
 */


$( document ).ready( function() {
		
	$( '#mainnav' ).treeview( {
		animated: 'fast',
		persist: 'location',
		collapsed: true,
		unique: true    
	} );
	
  $( 'a[rel*="lightbox"]' )
  	.removeAttr( 'target' )
  	.fancybox();
  
  var size = parseInt( $.cookie( 'fontSize' ) );
  if( size > 0 )
  	$( '#centercolumn' ).css( { fontSize: size } );
  
} );

var BPC = {};

BPC.maxFontSize = 18;
BPC.minFontSize = 6;

BPC.fontInc = function()
{
	var content = $( '#centercolumn' ),
	    size    = parseInt( content.css( 'font-size' ) ) + 2;
	if( size > BPC.maxFontSize )
		return;
	content.css( { fontSize: size } );
	$.cookie( 'fontSize', size );
}

BPC.fontDec = function()
{
	var content = $( '#centercolumn' ),
	    size    = parseInt( content.css( 'font-size' ) ) - 2;
	if( size < BPC.minFontSize )
		return;
	content.css( { fontSize: size } );
	$.cookie( 'fontSize', size );
}

BPC.print = function()
{
	if( window.print )
		window.print();
}