/////////////////////// start global variables /////////////////////////////// // empty frame var nothing = ""; if (myHeight > 0) img_page_max = parseInt(myHeight / 155) + 1; var page_num = 1; var page_next = 1; var page_prev = 1; var img_end = img_start + img_max - 1; var page_max = parseInt(img_max / img_page_max); var page_max1 = img_max / img_page_max; if (page_max1 > page_max || img_start > 1) page_max++; // java_debug("page max = " + page_max) // debugObj(top.top.document, "top.document"); var l_img_max = img_start + img_page_max - 1; var l_img_start = img_start; var current_idx = img_start; var redraw = 1; var timerid = null; var l_img_server = img_server; if (l_img_server == "" && IS_SAFARI) // Safari wants the complete path l_img_server = top.document.URL; // customizable text per page if (cust_text == null) var cust_text = new Array(img_max); var DO_OPEN = 1; if (IS_NETSCAPE_3) DO_OPEN = 0; var TIMEOUT_HACK = 0; if ((IS_MICROSOFT && IS_MAC) || IS_SAFARI) { // HACK for IE on Mac TIMEOUT_HACK = 1; } if (IS_UNIX) top_nav_style = 1; // buttons var sp = " "; var sp2 = sp + sp; var sp5 = sp2 + sp2 + sp; var sp10 = sp5 + sp5; var lgoto_r = "Next Image"; var lgoto_l = "Previous Image"; var bgoto_r = "next >>"; var bgoto_l = "<< back"; var gbase = "http://www.giamma.com/images/"; var ggoto_r = gbase + "gotor.gif"; var ggoto_l = gbase + "gotol.gif"; var gslides = gbase + "slides.gif"; var spre = "pg"; var lshow = "Slides Show"; var bshow = "Slides Show"; var image_txt1 = "There are " + img_max + " images"; var image_txt2 = " divided in " + page_max + " pages"; var image_txt = image_txt1 + image_txt2; /////////////////////// start global functions /////////////////////////////// function doc_open(doc) { doc.clear(); if (DO_OPEN) junk = doc.open(); doc.write(""); doc.write(""); doc.write(""); } function doc_close(doc) { doc.write(""); if (DO_OPEN) doc.close(); } function java_debug(msg) { java.lang.System.err.println(msg); } function debugObj(obj, objName) { var msg = ""; for (var i in obj) msg += objName + "." + i + " = " + obj[i] + "\n"; alert(msg); } function w(msg) { this.document.write(msg); } function none() { } function help() { alert(sel_txt + "\n" + image_txt); } /////////////////////// end global functions ////////////////////////////////// var wi = null; function window_image(image) { // alert(image); l1=screen.width - W - 10; t1=0; if (!wi || wi.closed) { wi = window.open(image, "Giamma", "scrollbars=no, width="+W+", height="+W+", top="+t1+", left="+l1+", toolbar=no, menubar=no, location=no, resizable=no, status=no, directories=no"); } else { wi.location = image; wi.focus(); } } function click_image() { stop_slide(); if (open_image) { // open new window with big image window_image(name_image(current_idx)); } } function go_image(idx) { current_idx = idx; display_image(0); } function update_status() { window.status = "page #" + page_num + " image #" + current_idx; } function update_image_num() { var d = top.big.document; // can't make it bold d.all.image_num.innerText = "Image #" + current_idx; } function display_image(idx) { stop_slide(); var d = top.big.document; current_idx += idx; if (current_idx > img_end) current_idx = img_start; if (current_idx < img_start) current_idx = img_end; doc_open(d); var img_n = name_image(current_idx); var div = sp10; redraw = 0; d.write("
"); if (pre_txt != null & pre_txt != "") { d.write(pre_txt); } d.write(""); d.write("Image #" + current_idx); d.write(""); d.write("
"); if (top_nav) { d.write("
"); d.write(""); if (SLIDE_SHOW) { d.write(""); } else d.write(""); d.write(""); d.write("
"); if (top_nav_style == 0) { d.write(""); d.write(""); d.write(lgoto_l + "" + div + ""); } else if (top_nav_style == 1) { d.write(""); } else if (top_nav_style == 2) { d.write(""); } d.write(""); if (top_nav_style == 0) { d.write("" + lshow + ""); } else if (top_nav_style == 1) { d.write(""); } else if (top_nav_style == 2) { d.write(""); } d.write("" + sp + ""); if (top_nav_style == 0) { d.write(""); d.write(div + ""); d.write(lgoto_r + ""); } else if (top_nav_style == 1) { d.write(""); } else if (top_nav_style == 2) { d.write(""); } d.write("
"); } else { d.write("
"); } d.write("
"); d.write(""); if (cust_text[current_idx-1] != null) { d.write(""); } d.write(""); d.write("
"); if (open_image) d.write(""); d.write(""); else d.write(" HEIGTH=" + img_w + " WIDTH=" + img_h + " >"); } else d.write(" >"); if (open_image) d.write(""); d.write("
"); d.write(""); d.write(cust_text[current_idx-1] + "
"); d.write(""); d.write("
"); d.write(""); if (page_links && page_max != 1) d.write("Pages: "); do_page_links(d); if (post_txt != null & post_txt != "") d.write(post_txt); d.write("

" + page_txt + "
"); d.write(""); d.write("
"); doc_close(d); update_status(); if (TIMEOUT_HACK) { setTimeout("fix_big()", 50); } } function fix_big() { top.big.document.img.src = name_image(current_idx); } function run_slide(what) { // make sure no other timeout is running stop_slide(); // move to next current_idx++; if (current_idx > img_end) current_idx = img_start; update_status(); update_image_num(); if (what == "small") { top.small.document["img" + l_img_start].src = name_thumb(current_idx); timeout = small_timeout; } else { top.big.document.img.src = name_image(current_idx); timeout = big_timeout; } timerid = setTimeout("run_slide(\"" + what + "\")", timeout); } function stop_slide() { if (SLIDE_SHOW && timerid != null) { clearTimeout(timerid); fix_small(); } } function over_image(idx) { if (cust_text[idx-1] != null) // top.small.document["img" + idx].TBD = cust_text[idx-1]; // debugObj(top.small.document["img" + idx], "IMG"); if (mouse_over) for (var i = l_img_start ; i <= l_img_max ; i++) if (i != idx) top.small.document["img" + i].src = name_thumb(idx); } function out_image(idx) { if (mouse_over) fix_small(); } function name_thumb(idx) { if (thumb_exist) { var name = l_img_server + img_dir + thumb_dir + img_prefix + "0" + idx + "." + thumb_type; if (idx >= 10) name = l_img_server + img_dir + thumb_dir + img_prefix + idx + "." + thumb_type; return (name); } else return(name_image(idx)); } function name_image(idx) { var name = l_img_server + img_dir + img_prefix + "0" + idx + "." + img_type; if (idx >= 10) name = l_img_server + img_dir + img_prefix + idx + "." + img_type; return (name); } function go_page(pnum) { stop_slide(); // keep in consideration the fact that img_start could be different than 1 l_img_start = ((pnum - 1) * img_page_max) + img_start; l_img_max = pnum * img_page_max + img_start - 1; if (l_img_max > img_end) l_img_max = img_end; page_num = pnum; load_all(); } function go_prev() { stop_slide(); if (page_num == 1) { l_img_max = img_end; l_img_start = img_start + img_page_max * (page_max - 1); page_num = page_max; } else { if (page_num == page_max) l_img_max = l_img_start - 1; else l_img_max -= img_page_max; l_img_start -= img_page_max; page_num--; } load_all(); } function go_next() { stop_slide(); if (page_num == page_max) { l_img_max = img_page_max + img_start - 1; l_img_start = img_start; page_num = 1; } else { l_img_max += img_page_max; if (l_img_max > img_end) l_img_max = img_end; l_img_start += img_page_max; page_num++; } load_all(); } function load_all() { if (DO_OPEN) { load_small(); load_big(); } else { setTimeout("load_small()", 0); setTimeout("load_big()", 0); } } function load_big() { if (redraw) { var d = top.big.document; doc_open(d); d.write("
"); d.write("

" + page_name + "

"); if (pre_txt != null & pre_txt != "") d.write(pre_txt + "
"); d.write(image_txt1); if (page_links && page_max != 1) d.write(image_txt2 + ":"); d.write("
"); do_page_links(d); if (post_txt != null & post_txt != "") d.write(post_txt); d.write("

" + prod_txt + "
"); d.write(help_txt + "
"); d.write("
"); doc_close(d); redraw = 0; } } function do_page_links(d) { if (page_links && page_max != 1) { d.write(""); d.write("<-" + sp); d.write(sp + " " + spre + " " + sp); d.write("->" + sp); d.write(sp2); for (var i = 1; i <= page_max ; i++) { if ((i % 26) == 0) d.write("
"); d.write("" + i + "" + sp); } d.write("
"); } } function load_small() { var d = top.small.document; doc_open(d); d.write("
"); d.write(""); if (thumb_pos == "left" || thumb_pos == "right") d.write(""); for (var i = l_img_start ; i <= l_img_max ; i++) { var img_n = name_thumb(i); if (thumb_pos == "left" || thumb_pos == "right") d.write(""); d.write(""); if (thumb_pos == "left" || thumb_pos == "right") d.write(""); } d.write("
"); // if (thumb_pos == "left" || thumb_pos == "right") // d.write(sp); if (page_max != 1) { d.write(""); if (page_num == 1) page_prev = page_max; else page_prev = page_num - 1; d.write("" + spre + page_prev + ""); d.write(""); } update_status(); if (thumb_pos == "left" || thumb_pos == "right") { // d.write(sp2); d.write(""); // d.write(sp2); } else d.write("
"); l_text = "" + spre + page_num + "/" + page_max + ""; if (SLIDE_SHOW == 2) d.write("" + l_text + ""); else d.write("" + l_text); if (thumb_pos == "left" || thumb_pos == "right") { // d.write(sp2); d.write("		"); // d.write(sp2); d.write(""); } else { d.write("
"); d.write(""); } if (page_max != 1) { if (l_img_max == img_end) page_next = 1; else page_next = page_num + 1; d.write("" + spre + page_next + ""); } d.write(""); // d.write(sp); d.write("
"); d.write(""); d.write(""); else d.write(" HEIGHT=" + thumb_w + " WIDTH=" + thumb_h + " >"); } else d.write(" >"); d.write("
"); doc_close(d); if (IS_MICROSOFT && IS_MAC) setTimeout("fix_small()", 100); } function fix_small() { for (var i = l_img_start ; i <= l_img_max ; i++) top.small.document["img" + i].src = name_thumb(i); } // generate frames if (thumb_pos == "left") { w(""); w(""); w(""); w(""); } else if (thumb_pos == "right") { w(""); w(""); w(""); w(""); } else if (thumb_pos == "top") { w(""); w(""); w(""); w(""); } else if (thumb_pos == "bottom") { w(""); w(""); w(""); w(""); } /////////////////////////////// END ///////////////////////////////////////////