var browser_type=navigator.appName;
var vertical_location = 'l';
var main_cat='cat_10::cat_28::cat_14::cat_11::cat_4::cat_46';
var sub_cat='cat_10:cat_29:2010 Yearbook:y:1,cat_10:cat_18:Lesvos Site Guide:y:2,cat_10:cat_3:Best Birdwatching Sites:y:3,cat_10:cat_44:Where to Watch Birds:y:4,cat_10:cat_25:European Site Guides:y:5,cat_10:cat_41:European Field Guides:y:6,cat_10:cat_23:North America:y:7,cat_10:cat_32:Australia:y:8,cat_10:cat_27:Asia:y:9,cat_10:cat_31:Africa:y:10,cat_10:cat_34:Monographs:y:11,cat_10:cat_21:County Avifaunas:y:12,cat_10:cat_30:Photography:y:13,cat_10:cat_22:Rarity Books:y:14,cat_10:cat_33:Misc Books:y:15,cat_10:cat_36:Sound Guides:y:16,cat_10:cat_13:Bird Reports:y:17,cat_10:cat_5:Used Books:y:18,cat_28:cat_2:Paul Doherty DVDs:y:1,cat_28:cat_19:Malcolm Rymer DVDs:y:2,cat_28:cat_37:Miscellaneous DVDs:y:3,cat_14:cat_38:Opticron:y:1,cat_14:cat_40:Steiner:y:2,cat_14:cat_45:Bresser:y:3,cat_14:cat_17:Binocular Guide:y:4,cat_11:cat_42:Clamps & Supports:y:1,cat_11:cat_39:Tripods:y:2,cat_11:cat_7:Scopac:y:3,cat_11:cat_43:Straps & Harnesses:y:4,cat_11:cat_16:Optics Cleaning:y:5';
var sub_cat_ext='cat_29::http://::n,cat_18::http://::n,cat_3::http://::n,cat_44::http://::n,cat_25::http://::n,cat_41::http://::n,cat_23::http://::n,cat_32::http://::n,cat_27::http://::n,cat_31::http://::n,cat_34::http://::n,cat_21::http://::n,cat_30::http://::n,cat_22::http://::n,cat_33::http://::n,cat_36::http://::n,cat_13::http://::n,cat_5::http://::n,cat_2::http://::n,cat_19::http://::n,cat_37::http://::n,cat_38::http://::n,cat_40::http://::n,cat_45::http://::n,cat_17::http://::n,cat_42::http://::n,cat_39::http://::n,cat_7::http://::n,cat_43::http://::n,cat_16::http://::n';
var sub_navig_file_name="10:birdwatching_books_10.html::29:the_birdwatchers_yearbook_2010_29.html::18:birdwatching_guide_lesvos_steve_dudley_18.html::3:best_birdwatching_sites_3.html::44:where_to_watch_birds_44.html::25:european_birdwatching_books_25.html::41:european_field_guides_41.html::23:aba_site_guides_23.html::32:australia_bird_books_32.html::27:asia_bird_books_27.html::31:africa_bird_books_31.html::34:monographs_34.html::21:county_avifaunas_21.html::30:creative_bird_photography_bill_coster_30.html::22:rarity_bird_books_22.html::33:miscellaneous_bird_books_33.html::36:bird_sound_guides_36.html::13:bird_reports_13.html::5:used_bird_books_5.html::28:birdwatching_wildlife_dvds_28.html::2:bird_images_dvds_paul_doherty_2.html::19:bird_wildlife_dvds_malcolm_rymer_19.html::37:miscellaneous_dvds_37.html::14:binoculars_telescopes_14.html::38:opticron_binoculars_telescopes_38.html::40:steiner_binoculars_40.html::45:bresser_binoculars_45.html::17:binocular_guide_17.html::11:birdwatching_accessories_11.html::42:birdwatching_hide_clamps_supports_42.html::39:birdwatching_tripods_39.html::7:scopac_tripod_carriers_7.html::43:birdwatching_straps_harnesses_43.html::16:lens_cloths_16.html::4:the_birders_store_about_us_4.html::46:view_optics_46.html::";
var open_scroll_img ='img/base/ba3.jpg';
var open_static_img ='img/base/ba2.jpg';
var l_int_width = 155; 
var l_int_height = 18;  
var title_size =2;
var title_style ="Verdana";
var title_align="left"; 
var l_str_ver_align = "middle" ;
var default_title_color = "#CD080A" ; 
var scroll_title_color = "#000000";  
var common_height ; 
var common_width; 
var common_top;
var common_left;
var common_inc; 
function getScreenFix(l)
{
var l_width_pixel =eval(l);
if(screen.width < 1024)
l_width_pixel = eval(l-(l_int_width+Math.round(l_int_width/2.3)));
return l_width_pixel; 
}
var l_img_scroll_list = new Array(open_scroll_img,open_scroll_img,open_scroll_img);
var l_img_static_list = new Array(open_static_img,open_static_img,open_static_img);
var l_img_width_list = new Array('100','120','180');
var l_img_height = 20;