// Time-stamp: <2008-03-03 16:26:35 root>

arrBanObj = [];
arrFonts = [];
arrFonts = {
  '8': '8',
  '10': '10',
  '14': '14',
  '16': '16',
  '18': '18',
  '22': '22'
}

function cmsBannerRegister(banner_id){
    if (arrBanObj){
        arrBanObj[banner_id] = 1;
        return true;
    }
    return false;
}

function cmsBannerChStatusAll(show){
    var obj_layer;
    for (var for_key in arrBanObj){
        obj_layer = document.getElementById(for_key);
	cmsChLayerStatus(obj_layer,show);
    }
    cmsBannerControlShow(show);
}

function cmsChLayerStatus(obj_layer,show){
    if (obj_layer){
	if (show == 2){
	    obj_layer.style.display = 'inline';
	}else if (show){
	    obj_layer.style.display = 'block';
	}else{
	    obj_layer.style.display = 'none';
	}
    }
}

function cmsBannerControlShow(action){
    var obj_layer;
    var ban_cont_hide = '<a href="#" onclick="cmsBannerChStatusAll(0);return false;" class="banner_control">'+adv_hide+'</a>';
    var ban_cont_show = '<a href="#" onclick="cmsBannerChStatusAll(1);return false;" class="banner_control">'+adv_show+'</a>';
    if (action == 0){
	obj_layer = document.getElementById('banner_control');
	obj_layer.innerHTML = ban_cont_show;
    }else if (action == 1){
	obj_layer = document.getElementById('banner_control');
	obj_layer.innerHTML = ban_cont_hide;
    }else if (action == 2){
	document.write('<span id="banner_control">' + ban_cont_hide + '</span>');
    }
}

function cmsIdDisplay(layer_id, action){
    var obj_layer;
    obj_layer = document.getElementById(layer_id);
    if (obj_layer){
	cmsChLayerStatus(obj_layer,action);
    }
}

function cmsFontChSize(fontsize){
    var obj_layer;
    obj_layer = document.getElementById('articlebody');
    if (obj_layer){
	obj_layer.setAttribute("class", 'txtfont'+fontsize); // for konq
	obj_layer.setAttribute("className", 'txtfont'+fontsize); // for IE
    }

    for (var for_key in arrFonts){
	obj_layer = document.getElementById('ctrlfont'+for_key);
	if (obj_layer){
	    if (fontsize==for_key){
		obj_layer.setAttribute("class", 'ctrlfontactive'); // for konq
		obj_layer.setAttribute("className", 'ctrlfontactive'); // for IE
		cmsSetCookie('font_size', fontsize, null, '/');
	    }else{
		obj_layer.setAttribute("class", 'ctrlfont'); // for konq
		obj_layer.setAttribute("className", 'ctrlfont'); // for IE
		document.getElementById('ctrlfont'+for_key).className='ctrlfont';
	    }
	}
    }
}

function cmsFontControlShow(){
    for (var for_key in arrFonts){
       document.write(' <a href="#" id="ctrlfont'+for_key+'" class="ctrlfont" onclick="cmsFontChSize('+for_key+');return false;" title="font '+for_key+'pt">'+for_key+'</a> ');
    }
}

function cmsFontRestore(){
    var my_font_size = cmsGetCookie('font_size');
    if (my_font_size){
	cmsFontChSize(my_font_size);
    }
}

function cmsSetCookie(name, value, expire, path, domain){
    if (expire == null ){
	expire = new Date();
	expire.setTime(expire.getTime() + 24*3600*1000); // +24 hour
    }
    document.cookie = name + "=" + escape(value) + ((expire == null) ? "" : ("; expires=" + expire.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain));
}

function cmsGetCookie(name){
        var start = document.cookie.indexOf( name + "=" );
        var len = start + name.length + 1;
        if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) {
                return null;
        }
        if ( start == -1 ) return null;
        var end = document.cookie.indexOf( ';', len );
        if ( end == -1 ) end = document.cookie.length;
        return unescape( document.cookie.substring( len, end ) );
}

function cmsDeleteCookie(name, path, domain){
    //    if (Get_Cookie(name ) )
    document.cookie = name + "=" + 
	((path) ? ";path=" + path : "") + 
	((domain) ? ";domain=" + domain : "" ) + 
	";expires=Thu, 01-Jan-1970 00:00:01 GMT"; 
}