var baseFilePath = ""; var imageOffset = 0; // increments each time an image is found that is from a trip that's too old. // Contains array index numbers that reference images to display from the imageDB array. var images = new Array(); function ImageObj (url, caption, date, imageNum, tag) /* Creates an Image object. url: string. The URL to the specific trip journal. caption: string. The caption for the image. date: integer. The year of the trip. Default is 0 which I realize is silly, but useful. imageNum: Integer. The image number - matches the idex of the imageDB array element. tag: string. Default is empty string (""), used to provide extra info about an Image (e.g., to force inclusion of only certain types of trips like michgian dayhikes). */ { this.url = url; this.caption = caption; this.date = (date != null ) ? date : 0; this.imageNum = (imageNum == null) ? null : imageNum; this.tag = (tag != null) ? new String( tag ) : new String( "" ); this; } // imageDB is an array of image objects. Each image object contains a caption and a URL. var imageDB = new Array(); imageDB[0] = new ImageObj("Amsterdam_UK_7-2000/diaryFrames.html", "Amsterdam & N. York Moors, UK, 2000", 2000, 0); imageDB[1] = new ImageObj("arches_canyonlands/arches_canyonlands.html", "Arches & Canyonlands National Parks, 1997.", 1997, 1); imageDB[2] = new ImageObj("austria_czech_republic/telfes_vienna_prague.html", "Austrian Alps & Prague, Czech Republic 1995", 1995, 2); imageDB[3] = new ImageObj("Irish_Wilderness_MO_2_2001/diaryFrames.html", "Irish Wilderness, Ozarks, MO., 2001", 2001, 3); imageDB[4] = new ImageObj("NCT_MRP_2_2001/diaryFrames.html", "Manistee River & NCT, MI., 2001", 2001, 4); imageDB[5] = new ImageObj("New_York_Fall_Hike/NY_Fall_Hike.html", "AT: Northern New York, 1999.", 1999, 5); imageDB[6] = new ImageObj("N_Georgia_Fall_Hike/diaryFrames.html", "N. Georgia in Fall on AT, 2000.", 2000, 6); imageDB[7] = new ImageObj("Pen_Mar-Harpers_Ferry,11-2000/diaryFrames.html", "AT in Maryland, 2000", 2000, 7); imageDB[8] = new ImageObj("PRT_September_2000/diaryFrames.html", "Pictured Rocks, Lake Superior, 2000.", 2000, 8); imageDB[9] = new ImageObj("sleeping_bear_dunes/sleeping_bear_dunes.html", "Sleeping Bear Dunes, MI., 1994", 1994, 9); imageDB[10] = new ImageObj("SNP_Fall_Hike/Fall_99_SNP_Hike.html", "Mary's Rock, Shenandoahs, 1999.", 1999, 10); imageDB[11] = new ImageObj("wales_brussels/wales_brussels.html", "Wales & Brussels,1998.", 1998, 11); imageDB[12] = new ImageObj("york_glasgow_edinburgh/york_glasgow_edinburgh.html", "Yorkshire Moors, UK. & Scotland, 1996.", 1996, 12); imageDB[13] = new ImageObj("Amsterdam_UK_7-2000/diaryFrames.html", "Windmill in the Netherlands, 2000", 2000,13, 13); imageDB[14] = new ImageObj("Amsterdam_UK_7-2000/diaryFrames.html", "Kite Hill in London, England, 2000", 2000, 14); imageDB[15] = new ImageObj("york_glasgow_edinburgh/york_glasgow_edinburgh.html", "Castle Rock in Edinburgh, Scotland, 2000", 2000,15); imageDB[16] = new ImageObj("austria_czech_republic/telfes_vienna_prague.html", "A market street in Prague, Czech Republic, 1995.", 1995,16); imageDB[17] = new ImageObj("austria_czech_republic/telfes_vienna_prague.html", "A view of Telfes, Austria, 1995.", 1995,17); imageDB[18] = new ImageObj("wales_brussels/wales_brussels.html", "Flower carpet of Brussles, 1996.", 1996,18); imageDB[19] = new ImageObj("wales_brussels/wales_brussels.html", "St. John Baptist church in Brussels, 1996.", 1996,19); imageDB[20] = new ImageObj("Isle_Royale_5_2001/diary1.html", "Joe at Moskey Basin, Isle Royale. 2001.", 2001,20); imageDB[21] = new ImageObj("Isle_Royale_5_2001/diary1.html", "Yours truly in the sun on Isle Royale. 2001.", 2001,21); imageDB[22] = new ImageObj("Isle_Royale_5_2001/diary1.html", "An Isle Royale moose trying to blend in. 2001.", 2001,22); imageDB[23] = new ImageObj("Isle_Royale_5_2001/diary1.html", "Lovely sunet at Todd Harbor, Isle Royale. 2001.", 2001,23); imageDB[24] = new ImageObj("Isle_Royale_5_2001/diary1.html", "Isle Royale Moose in McCargo Cove waters. 2001.", 2001,24); imageDB[25] = new ImageObj("Isle_Royale_5_2001/diary1.html", "Trumpeter swans at Seney Wildlife Refuge. 2001.", 2001,25); imageDB[26] = new ImageObj("Michigan_Dayhikes/glh2001/index.html", "An odd tree stump on the NCT near Big Star Lake Road. 11/10/2001.", 2001,26); imageDB[27] = new ImageObj("Michigan_Dayhikes/glh2001/index2.html", "A great lunch spot on the NCT near Sterling Marsh. 11/11/2001.", 2001,27); imageDB[28] = new ImageObj("Grand_Tetons_9_2001/diary1.html", "Yellowstone National Park near Old Faithful. 2001.", 2001,28); imageDB[29] = new ImageObj("Grand_Tetons_9_2001/diary1.html", "Staring at Jackass Pass in the Tetons. 2001.", 2001,29); imageDB[30] = new ImageObj("Grand_Tetons_9_2001/diary1.html", "Camp Lake in Tetons National Park. 2001.", 2001,30); imageDB[31] = new ImageObj("Grand_Tetons_9_2001/diary1.html", "Wind swept ripples on Phelps Lake. 2001.", 2001,31); imageDB[32] = new ImageObj("Grand_Tetons_9_2001/diary1.html", "Wind swept ripples on Phelps Lake. 2001.", 2001,32); imageDB[33] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "On the Rim Trail. Grand Canyon, Feb. 2002.", 2002,33); imageDB[34] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "O'Neil Butte, South Kaibab Trail, Grand Canyon, Feb. 2002.", 2002,34); imageDB[35] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "North Kaibab Trail by Cottonwood. Grand Canyon, Feb. 2002.", 2002,35); imageDB[36] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "Near Phantom Ranch. Grand Canyon, Feb. 2002.", 2002,36); imageDB[37] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "Colorado River from Clear Creek Trail. Grand Canyon, Feb. 2002.", 2002,37); imageDB[38] = new ImageObj("Grand_Canyon_2_2002/diary1.html", "Above Indian Garden on Bright Angel Trail. Grand Canyon, Feb. 2002.", 2002,38); imageDB[39] = new ImageObj("Erwin_Damascus_AT_4_2002/diary1.html", "Sunset at Beauty Spot near Erwin, TN on AT. April 2002.", 2002,39); imageDB[40] = new ImageObj("Erwin_Damascus_AT_4_2002/diary1.html", "Roan Mountain as seen from the southern AT. April 2002.", 2002,40); imageDB[41] = new ImageObj("Erwin_Damascus_AT_4_2002/diary1.html", "A view from a Tennsessee bald just past Carter Gap. April 2002.", 2002,41); imageDB[42] = new ImageObj("Erwin_Damascus_AT_4_2002/diary1.html", "The green tunnel. Well sort of. April 2002.", 2002,42); imageDB[43] = new ImageObj("Alaska_5_2002/diary1.html", "Looking back towards Anchorage from the Tony Knowles Trail. May 2002.", 2002,43); imageDB[44] = new ImageObj("Alaska_5_2002/diary1.html", "Me on the Ruth Glacier on the slopes of Mt. McKinley. May 2002.", 2002,44); imageDB[45] = new ImageObj("Alaska_5_2002/diary1.html", "Me on the Ruth Glacier on the slopes of Mt. McKinley. May 2002.", 2002,44); imageDB[46] = new ImageObj("Alaska_5_2002/diary1.html", "Moose in Denali National Park. May 2002.", 2002,46); imageDB[47] = new ImageObj("Alaska_5_2002/diary1.html", "Harlequin duck in Denali National Park. May 2002.", 2002,47); imageDB[48] = new ImageObj("Alaska_5_2002/diary1.html", "Mount McKinley (Denali) in the distance. May 2002.", 2002,48); imageDB[49] = new ImageObj("Alaska_5_2002/diary1.html", "Red bill oyster catchers at the Sealife Center in Seward. May 2002.", 2002,49); imageDB[50] = new ImageObj("Alaska_5_2002/diary1.html", "Whales in the fjords near Seward. May 2002.", 2002,50); imageDB[51] = new ImageObj("Alaska_5_2002/diary1.html", "Glaciers, mountains, and deep blue waters of Resurrection Bay. May 2002.", 2002,51); imageDB[52] = new ImageObj("Alaska_5_2002/diary1.html", "An Alaskan ghost forest seen from the train heading to Anchorage. May 2002.", 2002,52); imageDB[53] = new ImageObj("Alaska_5_2002/diary1.html", "Kittywakes in Prince William Sound. May 2002.", 2002,53); imageDB[54] = new ImageObj("Alaska_5_2002/diary1.html", "Blue ice glaciers and icebergs in Prince William Sound. May 2002.", 2002,54); imageDB[55] = new ImageObj("Alaska_5_2002/diary1.html", "Sea ottters resting upon icebergs. May 2002.", 2002,55); imageDB[56] = new ImageObj("Wind_River_Range_9_2003/diary1.html", "Dad's Lake, Wind River Range, WY, Sep. 2003.", 2003,56); imageDB[57] = new ImageObj("Wind_River_Range_9_2003/diary1.html", "Looking back towards Hailey Pass, Wind River Range, WY, Sep. 2003.", 2003,57); imageDB[58] = new ImageObj("Wind_River_Range_9_2003/diary1.html", "Marm's Lake in snow, Wind River Range, WY, Sep. 2003.", 2003,59); imageDB[59] = new ImageObj("Wind_River_Range_9_2003/diary1.html", "Looking back from near the top of Waskakie Pass, Wind River Range, WY, Sep. 2003.", 2003,58); imageDB[60] = new ImageObj("Nordhouse_Dunes_2_2003/diary1.html", "In Nordhouse Dunes Wilderness Area, MI.. Feb. 2003.", 2003,60); imageDB[61] = new ImageObj("Nordhouse_Dunes_2_2003/diary1.html", "Me at an artisian spring near Luddington, MI. Feb. 2003.", 2003,61); imageDB[62] = new ImageObj("zion_paria_7_2002/diary1.html", "Near the end of the Zion Narrows. Zion and Paria, July 2002", 2002,62); imageDB[63] = new ImageObj("zion_paria_7_2002/diary1.html", "Court of the Patriarchs in Zion NP. Zion and Paria, July 2002.", 2002,63); imageDB[64] = new ImageObj("zion_paria_7_2002/diary1.html", "Near Bucksin Gulch and Paria Canyon junction. Zion and Paria, July 2002.", 2002,64); imageDB[65] = new ImageObj("Tucson_AZ_12_2002/diary1.html", "In the Chiricahua National Monument. Tucson, Dec. 2002.", 2002.95,65); imageDB[66] = new ImageObj("Tucson_AZ_12_2002/diary1.html", "Barrel Cactus in eastern Saguaro National Park, Tucson, Dec. 2002.", 2002.95,66); imageDB[67] = new ImageObj("Tucson_AZ_12_2002/diary1.html", "Petraglyphs in western Suguaro National Park. Tucson, Dec. 2002.", 2002.95,67); imageDB[68] = new ImageObj("AT_Hike_NC-TN_4_2003/diary1.html", "Start of A.T. hike in North Carolina and Tennesee, April 2003.", 2003.25,68); imageDB[69] = new ImageObj("AT_Hike_NC-TN_4_2003/diary1.html", "Bluets along the Appalachian Trail in NC., April 2003.", 2003.25,69); imageDB[70] = new ImageObj("AT_Hike_NC-TN_4_2003/diary1.html", "Nantahala River at the NOC in NC., April 2003.", 2003.25,70); imageDB[71] = new ImageObj("AT_Hike_NC-TN_4_2003/diary1.html", "AT in the forests of Great Smoky Mountain National Park., April 2003.", 2003.25,71); imageDB[72] = new ImageObj("AT_Hike_NC-TN_4_2003/diary1.html", "Clouds and clear sky in Great Smoky Mountain National Park, April 2003.", 2003.25,72); imageDB[73] = new ImageObj("Waterloo_Pinckney_4_2003/diary1.html", "Green Lake near the Waterloo-Pinckney Trail in Michigan, April 2003.", 2003.25,73); imageDB[74] = new ImageObj("Waterloo_Pinckney_11_2002/diary1.html", "Along the wintery Waterloo-Pinckney Trail in Michigan, November 2002.", 2002.9,74); imageDB[75] = new ImageObj("Tucson_AZ_12_2003/diary1.html", "A rainbow over Tubac, Arizona, December 2003.", 2003.95,75); imageDB[76] = new ImageObj("Tucson_AZ_12_2003/diary1.html", "Saguaro cactus bend in marvelous ways on a loop hike near the Garwood Dam. Tucson, AZ., December 2003.", 2003.95,76); imageDB[77] = new ImageObj("AT_PA_501_to_Palmerton_7_2003/diary1.html", "Wildflowers along the Pennsylvania Appalachian Trail, July 2003.", 2003.6,77); imageDB[78] = new ImageObj("AT_PA_501_to_Palmerton_7_2003/diary1.html", "Rattlesnakes along the Pennsylvanian Appalachian Trail, July 2003.", 2003.6,78); imageDB[79] = new ImageObj("Falcon_Ridge_Folk_Festival_2003/diary1.html", "A view of a portion of the Falcon Ridge Folk Festival in full swing, July 2003.", 2003.6,79); imageDB[80] = new ImageObj("Vermont_Inn_to_Inn_8_2003/diary1.html", "Climbing towards Airport Lookout in Vermont, August 2003.", 2003.75,81); imageDB[81] = new ImageObj("Vermont_Inn_to_Inn_8_2003/diary1.html", "My parent at a lookout on top of Claredon Gorge in Vermont, August 2003.", 2003.75,80); imageDB[82] = new ImageObj("Isle_Royale_6_2003/diary1.html", "The patriotic moose of St. Ignace, Michigan, June 2003.", 2003.5,82); imageDB[83] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Lake Michigan shoreline from a barrier dune at Lake Michigan National Forest, June 2003.", 2003.5,83); imageDB[84] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Loons in Rock Harbor, Isle Royale, Michigan, June 2003.", 2003.5,84); imageDB[85] = new ImageObj("Isle_Royale_6_2003/diary1.html", "The Rock Harbor lighthouse of Isle Royale, June 2003.", 2003.5,85); imageDB[86] = new ImageObj("Isle_Royale_6_2003/diary1.html", "A moose hoofprint. Found this print on our climb to Lookout Louise, Isle Royale, June 2003.", 2003.5,86); imageDB[87] = new ImageObj("Isle_Royale_6_2003/diary1.html", "A kid and a (fox) kit, Rock Harbor, Isle Royale, June 2003.", 2003.5,87); imageDB[88] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Isle Royale is a haven for moose like this one near Hidden Lake, June 2003.", 2003.5,88); imageDB[89] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Wildflowers along the Greenstone Trail of Isle Royale, June 2003.", 2003.5,89); imageDB[90] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Windigo, Isle Royale, June 2003.", 2003.5,90); imageDB[91] = new ImageObj("Isle_Royale_6_2003/diary1.html", "Looking across Isle Royale from Feldman Ridge, June 2003.", 2003.5,91); imageDB[92] = new ImageObj("Isle_Royale_6_2003/diary1.html", "The gravel beach at Rainbow Point, Isle Royale, June 2003.", 2003.5,92); imageDB[93] = new ImageObj("Isle_Royale_6_2003/diary1.html", "The Copper Harbor, Michigan lighthouse, June 2003.", 2003.5,93); imageDB[94] = new ImageObj("Isle_Royale_6_2003/diary1.html", "July 4th perade put on by Copper Harbor, Michigan, June 2003.", 2003.5,94); imageDB[95] = new ImageObj("Tucson_AZ_12_2003/diary1.html", "My Mom amongst the Cholla cactus on a loop hike near the Garwood Dam. Tucson, AZ., December 2003.", 2003.95,95); imageDB[96] = new ImageObj("Black_Mountain_MI_dogsledding_2_2004/diary1.html", "I'm ready to go. The dogs aaare set to pull. Black Mountain, Michigan. February 2004", 2004.13,96); imageDB[97] = new ImageObj("Black_Mountain_MI_dogsledding_2_2004/diary1.html", "A wintery trail in the recreation area. Black Mountain, Michigan. February 2004", 2004.13, 97); imageDB[98] = new ImageObj("Lost_Coast_Trail_N_CA_4_2004/diary1.html", "A backpacking adventure along the Lost Coast Trail in N. California. April 2004", 2004.25, 98); imageDB[99] = new ImageObj("Lost_Coast_Trail_N_CA_4_2004/diary1.html", "A backpacking adventure along the Lost Coast Trail in N. California. April 2004", 2004.25, 99); imageDB[100] = new ImageObj("Lost_Coast_Trail_N_CA_4_2004/diary1.html", "A backpacking adventure along the Lost Coast Trail in N. California. April 2004", 2004.25, 100); imageDB[101] = new ImageObj("Soo_Locks_Kayak_6_2004/diary1.html", "A sea kayaking trip along the St. Marys river and thorugh the Sault Ste. Marie Canal, June 10-13, 2004", 2004.5, 101); imageDB[102] = new ImageObj("North_Manitou_Island_MI_7_2004/diary1.html", "A view from the western shore (looking south) of North Manitou Island, July 2004.", 2004.6, 103); imageDB[103] = new ImageObj("North_Manitou_Island_MI_7_2004/diary1.html", "The northern beach on North Manitou Island with Lake Michigan on one side and steep bluffs on the other. July 2004", 2004.6, 104); imageDB[104] = new ImageObj("Beartooths_and_Yellowstone_NP_9_2004/diary1.html", "Mountains from Cooke City, MT. Beartooths & YNP, 9-2004", 2004.75, 105); imageDB[105] = new ImageObj("Beartooths_and_Yellowstone_NP_9_2004/diary1.html", "Peter corssing Big Moose Lake. Beartooths & YNP, 9-2004", 2004.75, 106); imageDB[106] = new ImageObj("Beartooths_and_Yellowstone_NP_9_2004/diary1.html", "A snowy Farley Lake. Beartooths & YNP, 9-2004", 2004.75, 107); imageDB[107] = new ImageObj("Beartooths_and_Yellowstone_NP_9_2004/diary1.html", "Buffalo in Yellowstone National Park. Beartooths & YNP, 9-2004", 2004.75, 108); imageDB[108] = new ImageObj("Agawa_Canyon_Ontario_Canada_8_2004/diary1.html", "The passenger train that'll carry us into the canyon. Agawa Canyon, Ontario, 8-2004", 2004.65, 109); imageDB[109] = new ImageObj("Agawa_Canyon_Ontario_Canada_8_2004/diary1.html", "One of the many waterfalls in the canyon. Agawa Canyon, Ontario, 8-2004", 2004.65, 110); imageDB[110] = new ImageObj("Agawa_Canyon_Ontario_Canada_8_2004/diary1.html", "Near the edge of Black Beaver Lake. Agawa Canyon, Ontario, 8-2004", 2004.65, 111); imageDB[111] = new ImageObj("Agawa_Canyon_Ontario_Canada_8_2004/diary1.html", "Looking down upon the canyon. Agawa Canyon, Ontario, 8-2004", 2004.65, 112); imageDB[112] = new ImageObj("Soo_Locks_Kayak_6_2004/diary1.html", "Me on a sea kayaking trip along the St. Marys river and thorugh the Sault Ste. Marie Canal, June 10-13, 2004", 2004.5, 102); imageDB[113] = new ImageObj("Tucson_AZ_2_2005/diary1.html", "Backpacking in Saguaro National Park—Juniper Basin, February, 2005", 2005.125, 113); imageDB[114] = new ImageObj("Tucson_AZ_2_2005/diary1.html", "Backpacking in Saguaro National Park—Douglas Springs, February, 2005", 2005.125, 114); imageDB[115] = new ImageObj("Tucson_AZ_2_2005/diary1.html", "Backpacking in Saguaro National Park—Saguaro Cactus, February, 2005", 2005.125, 115); imageDB[116] = new ImageObj("Tucson_AZ_2_2005/diary1.html", "Tucson area and Sabino Canyon—Tohono Chul Park, February, 2005", 2005.125, 116); imageDB[117] = new ImageObj("Tucson_AZ_2_2005/diary1.html", "Tucson and and Sabino Canyon—Santa Catalina Mtns., February, 2005", 2005.125, 117); imageDB[118] = new ImageObj("Michgain_Dayhikes/snow2004_2005/index2.html", "A mapping day in the Waterloo Recreation Area, Michigan, January, 2005", 2005.1, 118); imageDB[119] = new ImageObj("Michgain_Dayhikes/snow2004_2005/index3.html", "A mapping day in the Waterloo Recreation Area, Michigan, January, 2005", 2005.1, 119); imageDB[120] = new ImageObj("Waterloo_Pinckney_4_2005/diary1.html", "Overnight trip on the Waterloo-Pinckney Trail, Michigan, April, 2005", 2005.33, 120); imageDB[121] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Coming in to Land on Isle Royale, Michigan, June, 2005", 2005.5, 121); imageDB[122] = new ImageObj("Isle_Royale_6_2005/diary1.html", "A view from the Greenstone Trail on Isle Royale, Michigan, June, 2005", 2005.5, 122); imageDB[123] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Avian Wildlife at McCArgoe Cove, Isle Royale, Michigan, June, 2005", 2005.5, 123); imageDB[124] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Sunrise at Moskey Basin, Isle Royale, Michigan, June, 2005", 2005.5, 124); imageDB[125] = new ImageObj("Isle_Royale_6_2005/diary1.html", "A massive beaver dam on the way to Lane Cove, Isle Royale, Michigan, June, 2005", 2005.5, 125); imageDB[126] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Moose at Rock Harbor, Isle Royale, Michigan, June, 2005", 2005.5, 126); imageDB[127] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Loons in Tobin Harbor, Isle Royale, Michigan, June, 2005", 2005.5, 127); imageDB[128] = new ImageObj("Isle_Royale_6_2005/diary1.html", "Leaving Isle Royale, Michigan, June, 2005", 2005.5, 128); imageDB[129] = new ImageObj("AT_Davenport_Gap_Allen_Gap_October_2005/diary1.html", "Near Davenport Gap on the Appalachian Trail, October, 2005", 2005.8, 129); imageDB[130] = new ImageObj("AT_Davenport_Gap_Allen_Gap_October_2005/diary1.html", "Looking along the Appalachian Trail from Max patch, October, 2005", 2005.8, 130); imageDB[131] = new ImageObj("AT_Davenport_Gap_Allen_Gap_October_2005/diary1.html", "The French Broad river, Appalachian Trail, October 2005", 2005.8, 131); imageDB[132] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "Walking towards Wassen Peak near Man-Oh-Gah, Tucson, December 2004", 2004.95, 132); imageDB[133] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "On the Garwood Dam in Saguaro National Park, Tucson December 2004", 2004.95, 133); imageDB[134] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "Teddy Bear Cholla Cactus, cute and painful near Golden Gate Pass, Tucson, December 2004", 2004.95, 134); imageDB[135] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "An observator on Kitt Peak at sunset with a near full moon, Tucson, December 2004", 2004.95, 135); imageDB[136] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "Brown Mountain Trail, Tucson, December 2004", 2004.95, 136); imageDB[137] = new ImageObj("Tucson_AZ_12_2004/diary1.html", "Looking out from South Mountain Park, Phoenix, December 2004", 2004.95, 137); imageDB[138] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "The Bob Hope Estate below, Palm Desert, December 2005", 2005.95, 138); imageDB[139] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "Yuccas in the San Barnadino Wilderness, Palm Desert, December 2005", 2005.95, 139); imageDB[140] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "Pushawalla Oasis in the Indo Hills, Palm Desert, December 2005", 2005.95, 140); imageDB[141] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "The pool behind Bark Dam in Joshua Tree National Park, Palm Desert, December 2005", 2005.95, 141); imageDB[142] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "A Joshua Tree in Joshua Tree, Palm Desert, December 2005", 2005.95, 142); imageDB[143] = new ImageObj("Palm_Desert_CA_12_2005/diary1.html", "Standing on the shore of the Salton Sea, Palm Desert, December 2005", 2005.95, 143); imageDB[143] = new ImageObj("High_Uintas_Utah_August_2005/diary1.html", "Jordan Lake in the Uintas Mountains, Utah, August 2005", 2005.7, 144); imageDB[143] = new ImageObj("High_Uintas_Utah_August_2005/diary1.html", "Me under my Tarptent, Uintas Mountains, Utah, August 2005", 2005.7, 145); imageDB[144] = new ImageObj("Little_Cottonwood_Canyon_Utah_2_2006/diary1.html", "A short snowshoe trip in Little Cottonwood Canyon, Utah, January 2006", 2006.1, 146); imageDB[145] = new ImageObj("Max_Patch_and_Roan_Mountain_1_2006/diary1.html", "On Walnut Mtn. along the Appalchian Trail, January 2006", 2006.1, 147); imageDB[146] = new ImageObj("Max_Patch_and_Roan_Mountain_1_2006/diary1.html", "At Beauty Spot on the Appalachian Trail, January 2006", 2006.1, 148); imageDB[147] = new ImageObj("Saguaro_National_Park_April_2006/diary1.html", "I'm standing on top of Ranque Verde Peak, Saguaro National park, April 2006", 2006.33, 149); imageDB[148] = new ImageObj("Saguaro_National_Park_April_2006/diary1.html", "Looking out towards Rincon Peak, Saguaro National park, April 2006", 2006.33, 150); imageDB[149] = new ImageObj("Saguaro_National_Park_April_2006/diary1.html", "The sun is setting on Mica Mountain, Saguaro National park, April 2006", 2006.33, 151); imageDB[150] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Looking out towards St. Pauls island on our first full day in Malta Malta, March 2006", 2006.25, 152); imageDB[151] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Standing just within the walls of the Silent City of Mdina, Malta, March 2006", 2006.25, 153); imageDB[152] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Looking out across the Mediterranian Sea from Dingli Cliffs, Malta, March 2006", 2006.25, 154); imageDB[153] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Here I am at the Azure Arch on the island of Gozo which is part of the Maltese islands. Malta, March 2006", 2006.25, 155); imageDB[154] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "The Red Tower. Once part of an extensive network of fortified towers built to guard against invastion. Malta, March 2006", 2006.25, 156); imageDB[155] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "The rugged coast of Malta looking north. Malta, March 2006", 2006.25, 157); imageDB[156] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "My parents. This would make a ifne lookout for soldier or bird hunters. Malta, March 2006", 2006.25, 158); imageDB[157] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "The most rugged bit of hiking just after Ghar Lapsi, Malta, March 2006", 2006.25, 159); imageDB[158] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "A view of the Co-Cathedral of St. John in the capital Valletta. Malta, March 2006", 2006.25, 160); imageDB[159] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Barraka Gardens where these canon once served to help set time and now are used in re-enactments, Valletta, Malta, March 2006", 2006.25, 161); imageDB[159] = new ImageObj("Exploring_Malta_March_2006/diary1.html", "Barraka Gardens where these canon once served to help set time and now are used in re-enactments, Valletta, Malta, March 2006", 2006.25, 161); imageDB[160] = new ImageObj("isle_royale_6_2006/diary1.html", "A view from Feldtmann Ridge. Isle Royale, June 2006", 2006.5, 162); imageDB[161] = new ImageObj("isle_royale_6_2006/diary1.html", "Looking along the beach at Siskiwit Bay. Some of the nicest walking I would do this trip. Isle Royale, June 2006", 2006.5, 163); imageDB[162] = new ImageObj("isle_royale_6_2006/diary1.html", "The sun gleams off Hatchet Lake where I would spend a very lazy afternoon. Isle Royale, June 2006", 2006.5, 164); imageDB[163] = new ImageObj("isle_royale_6_2006/diary1.html", "Sunset over Tobin Harbor. Isle Royale, June 2006", 2006.5, 165); imageDB[164] = new ImageObj("isle_royale_6_2006/diary1.html", "Paddling through the channel between islands near Hidden Lake. Isle Royale, June 2006", 2006.5, 166); imageDB[165] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "Gordon crossing one of many streams in the Alaskan tundra. Seward Peninsula, Alaska, June 2006", 2005.6, 167); imageDB[166] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "A typical campsite for us during this adventure in the Alaskan bush. Seward Peninsula, Alaska, June 2006", 2005.6, 168); imageDB[167] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "About as dark as it will ever get during this trek. Seward Peninsula, Alaska, June 2006", 2005.6, 169); imageDB[168] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "What I have come to think of as arctic cottonballs. Their is a lot of life up here in the far north. Seward Peninsula, Alaska, June 2006", 2005.6, 170); imageDB[169] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "Flowers are not the only things living up here. Caribou make their homes here too. Seward Peninsula, Alaska, June 2006", 2005.6, 171); imageDB[170] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "Another example of the variety of wild flowers you can find. Seward Peninsula, Alaska, June 2006", 2005.6, 172); imageDB[171] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "Willows grow tall and sometimes thick up here. Fortunately for us we did not have to slog through them too much. Seward Peninsula, Alaska, June 2006", 2005.6, 173); imageDB[172] = new ImageObj("Seward_Peninsula_Alaska_summer_2005/diary1.html", "Cold and windy weather would descend upon us on our final few days. Seward Peninsula, Alaska, June 2006", 2005.6, 174); imageDB[173] = new ImageObj("North_Manitou_Island_7_2000/diary1.html", "Sunset on North Manitou Island near it's southern tip. July 2000.", 2000.6, 175); imageDB[174] = new ImageObj("isle_royale_8_2006/diary1.html", "Leaving the dock at Tobin Harbor, Isle Royale. August 2006", 2006.7, 176); imageDB[175] = new ImageObj("isle_royale_8_2006/diary1.html", "Another view of me in my Alpacka near Tobin Harbor dock paddling the clear green waters. August 2006", 2006.7, 177); imageDB[176] = new ImageObj("isle_royale_8_2006/diary1.html", "At the Tobin Harbor-Duncan Bay portage trail. The Alpacka is easy to hold though a bit awkward to protect against brush. August 2006", 2006.7, 178); imageDB[177] = new ImageObj("isle_royale_8_2006/diary1.html", "A morning view of my campsite at Duncan Bay - great spot. August 2006", 2006.7, 179); imageDB[178] = new ImageObj("isle_royale_8_2006/diary1.html", "Gazing down upon Chippewa Harbor from a hill top above group site #1. August 2006", 2006.7, 180); imageDB[179] = new ImageObj("isle_royale_8_2006/diary1.html", "I would explore this stream off Chippewa Harbor twice trying to find the portage point. I never did. August 2006", 2006.7, 181); imageDB[180] = new ImageObj("isle_royale_8_2006/diary1.html", "Paddling down Rock Harbor. The onld Rock harbor lighthouse is in view. August 2006", 2006.7, 182); imageDB[181] = new ImageObj("isle_royale_8_2006/diary1.html", "The lighthouse on Passage Island is still in active use today though now it is fully automated. August 2006", 2006.7, 183); function ResetImages(sizeOfDB) { /* Reset image numbers so ramdomizer can work right. sizeOfDB: Number of entries to populate in the array of random numbers. Returns a reset array */ var tempDB = new Array(); for (i = 0; i < sizeOfDB; i++) { tempDB[i] = -1; } return tempDB; } // ResetImages function myRND (num) { // Return a random number from 0 to "num" value = Math.round(Math.random() * num); return value; } // myRND function PickImages(DBLength, theDB) { /* Build an array of unique random numbers DBLength: integer. Length of the array to populate theDB: Array of integers. The random image IDs database to work with. returns an arry of unique random numbers. */ var temp, success, j; // var tempDB = new Array(); for (i = 0; i < DBLength; i++ ) { // loop until an unused random number has been found. do { success = true; temp = myRND( DBLength - 1 ); // see if the number has been used yet. for (j = 0; j < theDB.length; j++ ) { if ( (success == true) && (temp == theDB[j]) ) { success = false; } } // for } while ( success == false ) theDB[i] = temp; // save image number } return theDB; } // PickImages function BuildImageDB(fromAtLeastYear) { /* Using the complete image database (imageDB) create and return an array of image objects whose .date fields are greater than or equal to FROMATLEASTYEAR. fromAtLeastYear: integer. Used to limit which images to include in the database. Returns and array of iamge objects. */ var tempDB = new Array(); var j = 0; for (i = 0; i < imageDB.length; i++ ) { if ( imageDB[i].date >= fromAtLeastYear ) { tempDB[j] = new ImageObj(imageDB[i].url, imageDB[i].caption, imageDB[i].date, imageDB[i].imageNum, imageDB[i].tag); j = j + 1; } } return tempDB; } // BuildImageDB function LoadImage(num, theImageDB, theImageDBRndIDs) { /* Get the request image as definted by NUM. Ignore baseFilePath if the URL for the specified image is not a relative URL. --3/31/03 num: i nteger. Index into the imagesDB database array theImageDB: Array of image objects. Default is the complete database (imageDB). theImageDBRndIDs: Array of integers. The random numbers that ID which image ojbects to use. Returns HTML code that will load the requested image and image link. */ var theImageID = ( theImageDBRndIDs == null ) ? images[num] : theImageDBRndIDs[num]; theImageDB = ( theImageDB == null ) ? imageDB : theImageDB; theImageObject = theImageDB[theImageID]; var HTMLstr, temp, builtURL; temp = theImageObject.imageNum; if ( temp < 10) { temp = "0" + temp; } // if (theImage < 10) { temp = "0" + theImage }; if ( theImageObject.url.indexOf("http://") >= 0 ) { // if the URL is not a relative URL the use it alone builtURL = theImageObject.url; } else { // the URL is a relative URL so baseFilePath must be pre-pended. builtURL = baseFilePath + theImageObject.url; } HTMLstr = "

\"image\"<\/a>
" + theImageObject.caption + "

"; return HTMLstr; } // LoadImage function LoadImageCSS(num, rightSide, padding, theImageDB) { /* Get the request image as definted by NUM. This routine uses to load the image/caption properly. num: Integer. Index into the imagesDB database array rightSide: Opptional Boolean. Default FALSE. If TRUE the returned objects will float on the right side instead of the left. padding: Optional Boolean. Default TRUE. If false no extra padding is added. theImageDB: Array of image objects. Default is the complete database (imageDB). Returns HTML code that will load the requested image and image link. */ theImageDB = ( theImageDB == null ) ? imageDB : theImageDB; var str, temp; var theImage = images[num]; // Get the image name (e.g, 01, 03, 11). rightSide = ( rightSide == null ) ? false : rightSide; padding = ( padding == null ) ? true: padding; temp = theImage; if (theImage < 10) { temp = "0" + theImage }; if ( rightSide != true ) { str = "

image<\/a>
" + theImageDB[ theImage ].caption + "<\/p>"; return str; } // LoadImageCSS function SetCookie(name, value, expire) { // Sets cookie values. Expiration date is optional // document.cookie = name + "=" + escape(value) + ((expire == null) ? "" : ("; expires=" + expire.toGMTString())) + "; domain=www.speakeasy.org/%7Ekrk; path=/"; } // SetCookie function GetCookie(cookieName) { /* return a value for the requested cookie. NULL is returned if the cookie is not found. cookieName: string. Name of the cookie to retrieve. */ var search = cookieName + "=" if (document.cookie.length > 0) { // if there are any cookies offset = document.cookie.indexOf(search) if (offset != -1) { // if cookie exists offset += search.length // set index of beginning of value end = document.cookie.indexOf(";", offset) // set index of end of cookie value if (end == -1) end = document.cookie.length return unescape(document.cookie.substring(offset, end)) } } return null; // no cookie becuase it has expired } // GetCookie function LastHereOn(cookieName) { /* register a cookie tied to the header frame. The cookie, "backpackingLastVisited" determines whether the images should be changed. If a user hasn't visited the page in the past 3 hours the images can change. It stores the indexes of images to be shown that are kept in the imageDB array. cookieName: string. the name of the cookie. */ var theTime = new Date(); var hours = 24; // expiration delay of 24 hours var expires = new Date(); var value = ""; if ( cookieName == "backpackingLastVisited" ) { hours = 0.1; // five minutes delay (1/12 of 1 hour) } for (var i = 0; i < images.length; i++) { value += images[i] + " "; } expires.setTime( theTime.getTime() + (1000 * 60 * 60 * hours) ); // current time + "hours" SetCookie(cookieName, value, expires) } // LastHereOn function CreateDB(cookieName, initialPath) /* Biuld the image and title databases based on the information provided, if found, from the requested cookie. If no cookie is found build the database from scratch. cookieName: string. Name of the cookie to retrieve to determine if the images should be built initialPath: string. The base file path to the images directory. */ // If the cookie doesn't exist or has expired then reload a new set of images. { var value = GetCookie(cookieName); var theImages; baseFilePath = initialPath; if ( (value == null) || ( value.length == 1 ) ) { images = ResetImages(imageDB.length); images = PickImages(imageDB.length, images); LastHereOn(cookieName); // Set the cookie and store the images indexes chosen } else { theImages = new String(value); images = theImages.split(" "); } } // CreateDB