745 lines
19 KiB
JavaScript
745 lines
19 KiB
JavaScript
//------------------------------------------
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// Invision Power Board 2.1.7
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// Global JS File
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// (c) 2003 Invision Power Services, Inc.
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//
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// http://www.invisionboard.com
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//------------------------------------------
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//==========================================
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// Set up
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//==========================================
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var input_red = 'input-warn';
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var input_green = 'input-ok';
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var input_ok_box = 'input-ok-content';
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var input_warn_box = 'input-warn-content';
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var img_blank = 'blank.gif';
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var img_tick = 'aff_tick.gif';
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var img_cross = 'aff_cross.gif';
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// Sniffer based on http://www.mozilla.org/docs/web-developer/sniffer/browser_type.html
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var uagent = navigator.userAgent.toLowerCase();
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var is_safari = ( (uagent.indexOf('safari') != -1) || (navigator.vendor == "Apple Computer, Inc.") );
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var is_opera = (uagent.indexOf('opera') != -1);
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var is_webtv = (uagent.indexOf('webtv') != -1);
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var is_ie = ( (uagent.indexOf('msie') != -1) && (!is_opera) && (!is_safari) && (!is_webtv) );
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var is_ie4 = ( (is_ie) && (uagent.indexOf("msie 4.") != -1) );
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var is_moz = ( (navigator.product == 'Gecko') && (!is_opera) && (!is_webtv) && (!is_safari) );
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var is_ns = ( (uagent.indexOf('compatible') == -1) && (uagent.indexOf('mozilla') != -1) && (!is_opera) && (!is_webtv) && (!is_safari) );
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var is_ns4 = ( (is_ns) && (parseInt(navigator.appVersion) == 4) );
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var is_kon = (uagent.indexOf('konqueror') != -1);
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var is_win = ( (uagent.indexOf("win") != -1) || (uagent.indexOf("16bit") !=- 1) );
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var is_mac = ( (uagent.indexOf("mac") != -1) || (navigator.vendor == "Apple Computer, Inc.") );
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var ua_vers = parseInt(navigator.appVersion);
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var ipb_pages_shown = 0;
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var ipb_pages_array = new Array();
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/*-------------------------------------------------------------------------*/
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// DST Auto correction
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/*-------------------------------------------------------------------------*/
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function global_dst_check( tzo, dst )
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{
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var thisoffset = tzo + dst;
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var dstoffset = new Date().getTimezoneOffset() / 60;
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var dstset = 0;
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var url = ipb_var_base_url + 'act=xmlout&do=dst-autocorrection&md5check=' + ipb_md5_check;
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if ( Math.abs( thisoffset + dstoffset ) == 1 )
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{
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try
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{
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//----------------------------------
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// Fancy first...
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//----------------------------------
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xml_dst_set( url + '&xml=1' );
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dstset = 1;
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}
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catch(e)
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{
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dstset = 0;
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}
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//----------------------------------
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// No fancy?
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//----------------------------------
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if ( dstset == 0 )
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{
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window.location = url;
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}
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}
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}
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/*-------------------------------------------------------------------------*/
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// Get cookie
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/*-------------------------------------------------------------------------*/
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function my_getcookie( name )
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{
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cname = ipb_var_cookieid + name + '=';
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cpos = document.cookie.indexOf( cname );
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if ( cpos != -1 )
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{
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cstart = cpos + cname.length;
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cend = document.cookie.indexOf(";", cstart);
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if (cend == -1)
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{
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cend = document.cookie.length;
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}
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return unescape( document.cookie.substring(cstart, cend) );
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}
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return null;
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}
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/*-------------------------------------------------------------------------*/
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// Set cookie
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/*-------------------------------------------------------------------------*/
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function my_setcookie( name, value, sticky )
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{
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expire = "";
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domain = "";
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path = "/";
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if ( sticky )
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{
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expire = "; expires=Wed, 1 Jan 2020 00:00:00 GMT";
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}
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if ( ipb_var_cookie_domain != "" )
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{
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domain = '; domain=' + ipb_var_cookie_domain;
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}
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if ( ipb_var_cookie_path != "" )
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{
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path = ipb_var_cookie_path;
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}
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document.cookie = ipb_var_cookieid + name + "=" + value + "; path=" + path + expire + domain + ';';
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}
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/*-------------------------------------------------------------------------*/
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// Lang replace
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/*-------------------------------------------------------------------------*/
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function lang_build_string()
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{
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if ( ! arguments.length || ! arguments )
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{
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return;
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}
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var string = arguments[0];
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for( var i = 1 ; i < arguments.length ; i++ )
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{
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var match = new RegExp('<%' + i + '>', 'gi');
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string = string.replace( match, arguments[i] );
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}
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return string;
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}
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/*-------------------------------------------------------------------------*/
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// Pop up MyAssistant window
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/*-------------------------------------------------------------------------*/
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function buddy_pop()
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{
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var not_loaded_yet = 0;
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if ( use_enhanced_js )
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{
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try
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{
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xml_myassistant_init();
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not_loaded_yet = 1;
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}
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catch( e )
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{
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//alert(e);
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not_loaded_yet = 0;
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}
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}
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if ( ! not_loaded_yet )
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{
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ipb_var_base_url = ipb_var_base_url.replace( '&', '&' );
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window.open( ipb_var_base_url + 'act=buddy','BrowserBuddy','width=250,height=500,resizable=yes,scrollbars=yes');
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}
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}
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/*-------------------------------------------------------------------------*/
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// Multi Page jumps
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/*-------------------------------------------------------------------------*/
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function do_multi_page_jump( pages_id )
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{
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var pages = 1;
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var cur_st = ipb_var_st;
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var cur_page = 1;
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var total_posts = ipb_pages_array[ pages_id ][2];
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var per_page = ipb_pages_array[ pages_id ][1];
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var url_bit = ipb_pages_array[ pages_id ][0];
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var userPage = parseInt( document.getElementById( 'st-'+pages_id ).value );
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//-----------------------------------
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// Fix up URL BIT
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//-----------------------------------
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url_bit = url_bit.replace( new RegExp( "&", "g" ) , '&' );
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//-----------------------------------
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// Work out pages
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//-----------------------------------
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if ( total_posts % per_page == 0 )
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{
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pages = total_posts / per_page;
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}
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else
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{
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pages = Math.ceil( total_posts / per_page );
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}
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if ( cur_st > 0 )
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{
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cur_page = cur_st / per_page; cur_page = cur_page -1;
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}
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if ( userPage > 0 )
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{
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if ( userPage < 1 ) { userPage = 1; }
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if ( userPage > pages ) { userPage = pages; }
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if ( userPage == 1 ) { start = 0; }
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else { start = (userPage - 1) * per_page; }
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window.location = url_bit + "&st=" + start;
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return false;
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}
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}
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/*-------------------------------------------------------------------------*/
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// Hide / Unhide menu elements
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/*-------------------------------------------------------------------------*/
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function pages_st_focus( pages_id )
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{
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document.getElementById( 'st-'+pages_id ).focus();
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}
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/*-------------------------------------------------------------------------*/
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// Hide / Unhide menu elements
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/*-------------------------------------------------------------------------*/
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function ShowHide(id1, id2)
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{
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if (id1 != '') toggleview(id1);
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if (id2 != '') toggleview(id2);
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}
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/*-------------------------------------------------------------------------*/
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// Get element by id
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/*-------------------------------------------------------------------------*/
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function my_getbyid(id)
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{
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itm = null;
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if (document.getElementById)
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{
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itm = document.getElementById(id);
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}
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else if (document.all)
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{
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itm = document.all[id];
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}
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else if (document.layers)
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{
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itm = document.layers[id];
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}
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return itm;
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}
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/*-------------------------------------------------------------------------*/
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// Show/hide toggle
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/*-------------------------------------------------------------------------*/
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function toggleview(id)
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{
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if ( ! id ) return;
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if ( itm = my_getbyid(id) )
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{
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if (itm.style.display == "none")
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{
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my_show_div(itm);
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}
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else
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{
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my_hide_div(itm);
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}
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}
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}
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/*-------------------------------------------------------------------------*/
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// Set DIV ID to hide
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/*-------------------------------------------------------------------------*/
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function my_hide_div(itm)
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{
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if ( ! itm ) return;
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itm.style.display = "none";
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}
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/*-------------------------------------------------------------------------*/
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// Set DIV ID to show
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/*-------------------------------------------------------------------------*/
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function my_show_div(itm)
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{
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if ( ! itm ) return;
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itm.style.display = "";
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}
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/*-------------------------------------------------------------------------*/
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// Change cell colour
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/*-------------------------------------------------------------------------*/
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function change_cell_color( id, cl )
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{
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itm = my_getbyid(id);
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if ( itm )
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{
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itm.className = cl;
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}
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}
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/*-------------------------------------------------------------------------*/
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// Toggle category
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/*-------------------------------------------------------------------------*/
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function togglecategory( fid, add )
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{
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saved = new Array();
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clean = new Array();
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//-----------------------------------
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// Get any saved info
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//-----------------------------------
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if ( tmp = my_getcookie('collapseprefs') )
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{
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saved = tmp.split(",");
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}
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//-----------------------------------
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// Remove bit if exists
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//-----------------------------------
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for( i = 0 ; i < saved.length; i++ )
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{
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if ( saved[i] != fid && saved[i] != "" )
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{
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clean[clean.length] = saved[i];
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}
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}
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//-----------------------------------
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// Add?
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//-----------------------------------
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if ( add )
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{
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clean[ clean.length ] = fid;
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my_show_div( my_getbyid( 'fc_'+fid ) );
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my_hide_div( my_getbyid( 'fo_'+fid ) );
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}
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else
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{
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my_show_div( my_getbyid( 'fo_'+fid ) );
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my_hide_div( my_getbyid( 'fc_'+fid ) );
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}
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my_setcookie( 'collapseprefs', clean.join(','), 1 );
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}
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/*-------------------------------------------------------------------------*/
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// locationjump
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/*-------------------------------------------------------------------------*/
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function locationjump(url)
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{
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window.location = ipb_var_base_url + url;
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}
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/*-------------------------------------------------------------------------*/
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// CHOOSE SKIN
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/*-------------------------------------------------------------------------*/
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function chooseskin(obj)
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{
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choosebox = obj.options[obj.selectedIndex].value;
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extravars = '';
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if ( choosebox != -1 && ! isNaN( choosebox ) )
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{
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if ( document.skinselectorbox.skinurlbits.value )
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{
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extravars = '&' + document.skinselectorbox.skinurlbits.value;
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//----------------------------------
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// Strip out old skin change stuff
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// setskin=1&skinid=2
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//----------------------------------
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extravars = extravars.replace( /setskin=\d{1,}/g, '' );
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extravars = extravars.replace( /skinid=\d{1,}/g , '' );
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extravars = extravars.replace( /&{1,}/g , '&' );
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extravars = extravars.replace( /s=&/g , '' );
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}
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locationjump( 'setskin=1&skinid=' + choosebox + extravars );
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}
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}
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/*-------------------------------------------------------------------------*/
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// CHOOSE LANG
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/*-------------------------------------------------------------------------*/
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function chooselang(obj)
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{
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choosebox = obj.options[obj.selectedIndex].value;
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extravars = '';
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if ( document.langselectorbox.langurlbits.value )
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{
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extravars = '&' + document.langselectorbox.langurlbits.value;
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//----------------------------------
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// Strip out old skin change stuff
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// setskin=1&skinid=2
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//----------------------------------
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extravars = extravars.replace( /setlanguage=\d{1,}/g, '' );
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extravars = extravars.replace( /cal_id=&/g, '' );
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extravars = extravars.replace( /langid=\w{1,}/g , '' );
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extravars = extravars.replace( /&{1,}/g , '&' );
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extravars = extravars.replace( /s=&/g , '' );
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}
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locationjump( 'setlanguage=1&langid=' + choosebox + extravars );
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}
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/*-------------------------------------------------------------------------*/
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// pop up window
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/*-------------------------------------------------------------------------*/
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function PopUp(url, name, width,height,center,resize,scroll,posleft,postop)
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{
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showx = "";
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showy = "";
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if (posleft != 0) { X = posleft }
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if (postop != 0) { Y = postop }
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if (!scroll) { scroll = 1 }
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if (!resize) { resize = 1 }
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if ((parseInt (navigator.appVersion) >= 4 ) && (center))
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{
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X = (screen.width - width ) / 2;
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Y = (screen.height - height) / 2;
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}
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if ( X > 0 )
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{
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showx = ',left='+X;
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}
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if ( Y > 0 )
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{
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showy = ',top='+Y;
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}
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if (scroll != 0) { scroll = 1 }
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var Win = window.open( url, name, 'width='+width+',height='+height+ showx + showy + ',resizable='+resize+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no');
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}
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/*-------------------------------------------------------------------------*/
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// Array: Get stack size
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/*-------------------------------------------------------------------------*/
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function stacksize(thearray)
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{
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for (i = 0 ; i < thearray.length; i++ )
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{
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if ( (thearray[i] == "") || (thearray[i] == null) || (thearray == 'undefined') )
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{
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return i;
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}
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}
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return thearray.length;
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}
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/*-------------------------------------------------------------------------*/
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// Array: Push stack
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/*-------------------------------------------------------------------------*/
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function pushstack(thearray, newval)
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{
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arraysize = stacksize(thearray);
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thearray[arraysize] = newval;
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}
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/*-------------------------------------------------------------------------*/
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// Array: Pop stack
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/*-------------------------------------------------------------------------*/
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function popstack(thearray)
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{
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arraysize = stacksize(thearray);
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theval = thearray[arraysize - 1];
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delete thearray[arraysize - 1];
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return theval;
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}
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/*-------------------------------------------------------------------------*/
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// Converts "safe" innerHTML back to normal template
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/*-------------------------------------------------------------------------*/
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function innerhtml_template_to_html( t )
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{
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t = t.replace( /<%(\d+?)>/ig, "<%$1>" );
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t = t.replace( /%3C%(\d+?)%3E/ig , "<%$1>" );
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return t;
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}
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/*-------------------------------------------------------------------------*/
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// Global freeze events
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/*-------------------------------------------------------------------------*/
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function global_cancel_bubble(obj, extra)
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{
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if ( ! obj || is_ie)
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{
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if ( extra )
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{
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window.event.returnValue = false;
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}
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window.event.cancelBubble = true;
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return window.event;
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}
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else
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{
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obj.stopPropagation();
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if ( extra )
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{
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obj.preventDefault();
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}
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return obj;
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}
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}
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/*-------------------------------------------------------------------------*/
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// Get left posititon of object
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/*-------------------------------------------------------------------------*/
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function _get_obj_leftpos(obj)
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{
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var left = obj.offsetLeft;
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while( (obj = obj.offsetParent) != null )
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{
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left += obj.offsetLeft;
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}
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return left;
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}
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/*-------------------------------------------------------------------------*/
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// Get top position of object
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/*-------------------------------------------------------------------------*/
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function _get_obj_toppos(obj)
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{
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var top = obj.offsetTop;
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while( (obj = obj.offsetParent) != null )
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{
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top += obj.offsetTop;
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}
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return top;
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}
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/*-------------------------------------------------------------------------*/
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// Center a div on the screen
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/*-------------------------------------------------------------------------*/
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function center_div()
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{
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this.divname = '';
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this.divobj = '';
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}
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/*-------------------------------------------------------------------------*/
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// Main run function
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/*-------------------------------------------------------------------------*/
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center_div.prototype.move_div = function()
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{
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try
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{
|
|
this.divobj = document.getElementById( this.divname );
|
|
}
|
|
catch(e)
|
|
{
|
|
return;
|
|
}
|
|
|
|
//----------------------------------
|
|
// Figure width and height
|
|
//----------------------------------
|
|
|
|
var my_width = 0;
|
|
var my_height = 0;
|
|
|
|
if ( typeof( window.innerWidth ) == 'number' )
|
|
{
|
|
//----------------------------------
|
|
// Non IE
|
|
//----------------------------------
|
|
|
|
my_width = window.innerWidth;
|
|
my_height = window.innerHeight;
|
|
}
|
|
else if ( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) )
|
|
{
|
|
//----------------------------------
|
|
// IE 6+
|
|
//----------------------------------
|
|
|
|
my_width = document.documentElement.clientWidth;
|
|
my_height = document.documentElement.clientHeight;
|
|
}
|
|
else if ( document.body && ( document.body.clientWidth || document.body.clientHeight ) )
|
|
{
|
|
//----------------------------------
|
|
// Old IE
|
|
//----------------------------------
|
|
|
|
my_width = document.body.clientWidth;
|
|
my_height = document.body.clientHeight;
|
|
}
|
|
|
|
//----------------------------------
|
|
// Show...
|
|
//----------------------------------
|
|
|
|
this.divobj.style.position = 'absolute';
|
|
this.divobj.style.display = 'block';
|
|
this.divobj.style.zIndex = 99;
|
|
|
|
//----------------------------------
|
|
// Get div height && width
|
|
//----------------------------------
|
|
|
|
var divheight = parseInt( this.divobj.style.Height );
|
|
var divwidth = parseInt( this.divobj.style.Width );
|
|
|
|
divheight = divheight ? divheight : 200;
|
|
divwidth = divwidth ? divwidth : 400;
|
|
|
|
//----------------------------------
|
|
// Get current scroll offset
|
|
//----------------------------------
|
|
|
|
var scrolly = this.getYscroll();
|
|
|
|
//----------------------------------
|
|
// Finalize...
|
|
//----------------------------------
|
|
|
|
var setX = ( my_width - divwidth ) / 2;
|
|
var setY = ( my_height - divheight ) / 2 + scrolly;
|
|
|
|
setX = ( setX < 0 ) ? 0 : setX;
|
|
setY = ( setY < 0 ) ? 0 : setY;
|
|
|
|
this.divobj.style.left = setX + "px";
|
|
this.divobj.style.top = setY + "px";
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Hide div
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
center_div.prototype.hide_div = function()
|
|
{
|
|
try
|
|
{
|
|
if ( ! this.divobj )
|
|
{
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
this.divobj.style.display = 'none';
|
|
}
|
|
}
|
|
catch(e)
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Get YScroll
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
center_div.prototype.getYscroll = function()
|
|
{
|
|
var scrollY = 0;
|
|
|
|
if ( document.documentElement && document.documentElement.scrollTop )
|
|
{
|
|
scrollY = document.documentElement.scrollTop;
|
|
}
|
|
else if ( document.body && document.body.scrollTop )
|
|
{
|
|
scrollY = document.body.scrollTop;
|
|
}
|
|
else if ( window.pageYOffset )
|
|
{
|
|
scrollY = window.pageYOffset;
|
|
}
|
|
else if ( window.scrollY )
|
|
{
|
|
scrollY = window.scrollY;
|
|
}
|
|
|
|
return scrollY;
|
|
} |