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https://github.com/EGroupware/egroupware.git
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495 lines
15 KiB
JavaScript
495 lines
15 KiB
JavaScript
/* This notice must be untouched at all times.
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wz_tooltip.js v. 3.25
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The latest version is available at
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http://www.walterzorn.com
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or http://www.devira.com
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or http://www.walterzorn.de
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Copyright (c) 2002-2003 Walter Zorn. All rights reserved.
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Created 1. 12. 2002 by Walter Zorn (Web: http://www.walterzorn.com )
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Last modified: 21. 4. 2004
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Cross-browser tooltips working even in Opera 5 and 6,
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as well as in NN 4, Gecko-Browsers, IE4+, Opera 7 and Konqueror.
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No onmouseouts required.
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Appearance of tooltips can be individually configured
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via commands within the onmouseovers.
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This program is free software;
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you can redistribute it and/or modify it under the terms of the
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GNU General Public License as published by the Free Software Foundation;
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either version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY;
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without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License
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at http://www.gnu.org/copyleft/gpl.html for more details.
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*/
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//////////////// GLOBAL TOOPTIP CONFIGURATION /////////////////////
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var ttBgColor = 'lightyellow';
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var ttBgImg = ''; // path to background image;
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var ttBorderColor = '#606060';
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var ttBorderWidth = 1;
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var ttDelay = 500; // time span until tooltip shows up [milliseconds]
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var ttFontColor = '#000000';
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var ttFontFace = 'arial,helvetica,sans-serif';
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var ttFontSize = '11px';
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var ttFontWeight = 'normal'; // alternative is 'bold';
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var ttOffsetX = 8; // horizontal offset of left-top corner from mousepointer
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var ttOffsetY = 19; // vertical offset "
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var ttPadding = 3; // spacing between border and content
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var ttShadowColor = '';
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var ttShadowWidth = 0;
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var ttTitleColor = '#ffffff'; // color of caption text
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var ttWidth = 'auto';
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//////////////////// END OF TOOLTIP CONFIG ////////////////////////
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////////////// TAGS WITH TOOLTIP FUNCTIONALITY ////////////////////
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// List may be extended or shortened:
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var tt_tags = new Array('a','area','b','big','caption','center','code','dd','div','dl','dt','em','h1','h2','h3','h4','h5','h6','i','img','input','li','map','ol','p','pre','s','small','span','strike','strong','sub','sup','table','td','th','tr','tt','u','var','ul','layer');
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/////////////////////////////////////////////////////////////////////
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///////// DON'T CHANGE ANYTHING BELOW THIS LINE /////////////////////
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var tt_obj, // current tooltip
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tt_objW = 0, tt_objH = 0, // width and height of tt_obj
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tt_objX = 0, tt_objY = 0,
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tt_offX = 0, tt_offY = 0,
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xlim = 0, ylim = 0, // right and bottom borders of visible client area
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tt_above = false, // true if T_ABOVE cmd
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tt_static = false, // tt_obj static?
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tt_sticky = false, // tt_obj sticky?
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tt_wait = false,
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tt_vis = false, // tooltip visibility flag
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tt_dwn = false, // true while tooltip below mousepointer
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tt_u = 'undefined',
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tt_inputs = new Array(); // drop-down-boxes to be hidden in IE
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var tt_db = (document.compatMode && document.compatMode != 'BackCompat')? document.documentElement : document.body? document.body : null,
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tt_n = navigator.userAgent.toLowerCase();
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// Browser flags
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var tt_op = !!(window.opera && document.getElementById),
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tt_op6 = tt_op && !document.defaultView,
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tt_ie = tt_n.indexOf('msie') != -1 && document.all && tt_db && !tt_op,
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tt_n4 = (document.layers && typeof document.classes != "undefined"),
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tt_n6 = (!tt_op && document.defaultView && typeof document.defaultView.getComputedStyle != "undefined"),
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tt_w3c = !tt_ie && !tt_n6 && !tt_op && document.getElementById;
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tt_n = '';
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function tt_Int(t_x)
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{
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var t_y;
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return isNaN(t_y = parseInt(t_x))? 0 : t_y;
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}
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function wzReplace(t_x, t_y)
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{
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var t_ret = '',
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t_str = this,
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t_xI;
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while ((t_xI = t_str.indexOf(t_x)) != -1)
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{
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t_ret += t_str.substring(0, t_xI) + t_y;
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t_str = t_str.substring(t_xI + t_x.length);
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}
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return t_ret+t_str;
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}
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String.prototype.wzReplace = wzReplace;
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function tt_N4Tags(tagtyp, t_d, t_y)
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{
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t_d = t_d || document;
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t_y = t_y || new Array();
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var t_x = (tagtyp=='a')? t_d.links : t_d.layers;
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for (var z = t_x.length; z--;) t_y[t_y.length] = t_x[z];
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for (var z = t_d.layers.length; z--;) t_y = tt_N4Tags(tagtyp, t_d.layers[z].document, t_y);
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return t_y;
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}
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function tt_GetSelects()
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{
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if (!tt_op6 && !tt_ie) return;
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var t_s = tt_op6? 'input' : 'select';
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if (document.all)
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{
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var t_i = document.all.tags(t_s).length; while (t_i--)
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tt_inputs[t_i] = document.all.tags(t_s)[t_i];
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}
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else if (document.getElementsByTagName)
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{
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var t_i = document.getElementsByTagName(t_s).length; while (t_i--)
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tt_inputs[t_i] = document.getElementsByTagName(t_s)[t_i];
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}
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var t_i = tt_inputs.length; while (t_i--)
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{
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tt_inputs[t_i].x = 0;
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tt_inputs[t_i].y = 0;
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var t_o = tt_inputs[t_i];
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while (t_o)
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{
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tt_inputs[t_i].x += t_o.offsetLeft || 0;
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tt_inputs[t_i].y += t_o.offsetTop|| 0;
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t_o = t_o.offsetParent;
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}
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}
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}
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function tt_Htm(tt, t_id, txt)
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{
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var t_bgc = (typeof tt.T_BGCOLOR != tt_u)? tt.T_BGCOLOR : ttBgColor,
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t_bgimg = (typeof tt.T_BGIMG != tt_u)? tt.T_BGIMG : ttBgImg,
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t_bc = (typeof tt.T_BORDERCOLOR != tt_u)? tt.T_BORDERCOLOR : ttBorderColor,
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t_bw = (typeof tt.T_BORDERWIDTH != tt_u)? tt.T_BORDERWIDTH : ttBorderWidth,
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t_ff = (typeof tt.T_FONTFACE != tt_u)? tt.T_FONTFACE : ttFontFace,
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t_fc = (typeof tt.T_FONTCOLOR != tt_u)? tt.T_FONTCOLOR : ttFontColor,
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t_fsz = (typeof tt.T_FONTSIZE != tt_u)? tt.T_FONTSIZE : ttFontSize,
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t_fwght = (typeof tt.T_FONTWEIGHT != tt_u)? tt.T_FONTWEIGHT : ttFontWeight,
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t_padd = (typeof tt.T_PADDING != tt_u)? tt.T_PADDING : ttPadding,
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t_shc = (typeof tt.T_SHADOWCOLOR != tt_u)? tt.T_SHADOWCOLOR : (ttShadowColor || 0),
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t_shw = (typeof tt.T_SHADOWWIDTH != tt_u)? tt.T_SHADOWWIDTH : (ttShadowWidth || 0),
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t_tit = (typeof tt.T_TITLE != tt_u)? tt.T_TITLE : '',
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t_titc = (typeof tt.T_TITLECOLOR != tt_u)? tt.T_TITLECOLOR : ttTitleColor,
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t_w = (typeof tt.T_WIDTH != tt_u)? tt.T_WIDTH : ttWidth;
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if (t_shc || t_shw)
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{
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t_shc = t_shc || '#cccccc';
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t_shw = t_shw || 3;
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}
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if (tt_n4 && (t_fsz == '10px' || t_fsz == '11px')) t_fsz = '12px';
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var t_y = '<div id="' + t_id + '" style="position:absolute;z-index:1010;';
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t_y += 'left:0px;top:0px;width:' + (t_w+t_shw) + 'px;visibility:' + (tt_n4? 'hide' : 'hidden') + ';">';
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t_y += '<table border="0" cellpadding="0" cellspacing="0"' + (t_bc? (' bgcolor="' + t_bc + '"') : '') + ' width="' + t_w + '">';
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if (t_tit)
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{
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t_y += '<tr><td style="padding-left:3px;"><font color="' + t_titc + '" face="' + t_ff + '" ';
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t_y += 'style="color:' + t_titc + ';font-family:' + t_ff + ';font-size:' + t_fsz + ';"><b>';
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t_y += t_tit + '<\/b><\/font><\/td><\/tr>';
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}
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t_y += '<tr><td><table border="0" cellpadding="' + t_padd + '" cellspacing="' + t_bw + '" width="100%">';
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t_y += '<tr><td' + (t_bgc? (' bgcolor="' + t_bgc + '"') : '') + (t_bgimg? ' background="' + t_bgimg + '"' : '');
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if (tt_n6) t_y += ' style="padding:' + t_padd + 'px;"';
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t_y += '><font color="' + t_fc + '" face="' + t_ff + '"';
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t_y += ' style="color:' + t_fc + ';font-family:' + t_ff + ';font-size:' + t_fsz + ';font-weight:' + t_fwght + ';">';
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if (t_fwght == 'bold') t_y += '<b>';
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t_y += txt;
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if (t_fwght == 'bold') t_y += '<\/b>';
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t_y += '<\/font><\/td><\/tr><\/table><\/td><\/tr><\/table>';
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if (t_shw)
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{
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var t_spct = Math.round(t_shw*1.3);
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if (tt_n4)
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{
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t_y += '<layer bgcolor="' + t_shc + '" left="' + t_w + '" top="' + t_spct + '" width="' + t_shw + '" height="0"><\/layer>';
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t_y += '<layer bgcolor="' + t_shc + '" left="' + t_spct + '" align="bottom" width="' + (t_w-t_spct) + '" height="' + t_shw + '"><\/layer>';
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}
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else
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{
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var t_opa = tt_n6? '-moz-opacity:0.85;' : tt_ie? 'filter:Alpha(opacity=85);' : '';
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t_y += '<div id="' + t_id + 'R" style="position:absolute;background:' + t_shc + ';left:' + t_w + 'px;top:' + t_spct + 'px;width:' + t_shw + 'px;height:1px;overflow:hidden;' + t_opa + '"><\/div>';
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t_y += '<div style="position:relative;background:' + t_shc + ';left:' + t_spct + 'px;top:0px;width:' + (t_w-t_spct) + 'px;height:' + t_shw + 'px;overflow:hidden;' + t_opa + '"><\/div>';
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}
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}
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t_y += '<\/div>';
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return t_y;
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}
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function tt_Init()
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{
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if (!(tt_op || tt_n4 || tt_n6 || tt_ie || tt_w3c)) return;
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var htm = tt_n4? '<div style="position:absolute;"><\/div>' : '',
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tags,
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t_tj,
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over,
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esc = 'return escape(';
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var i = tt_tags.length; while (i--)
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{
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tags = tt_ie? (document.all.tags(tt_tags[i]) || 1)
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: document.getElementsByTagName? (document.getElementsByTagName(tt_tags[i]) || 1)
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: (!tt_n4 && tt_tags[i]=='a')? document.links
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: 1;
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if (tt_n4 && (tt_tags[i] == 'a' || tt_tags[i] == 'layer')) tags = tt_N4Tags(tt_tags[i]);
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var j = tags.length; while (j--)
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{
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if (typeof (t_tj = tags[j]).onmouseover == 'function' && t_tj.onmouseover.toString().indexOf(esc) != -1 && !tt_n6 || tt_n6 && (over = t_tj.getAttribute('onmouseover')) && over.indexOf(esc) != -1)
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{
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if (over) t_tj.onmouseover = new Function(over);
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var txt = unescape(t_tj.onmouseover());
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htm += tt_Htm(
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t_tj,
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'tOoLtIp'+i+''+j,
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txt.wzReplace('& ','&')
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);
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t_tj.onmouseover = new Function('e',
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'tt_Show(e,'+
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'"tOoLtIp' +i+''+j+ '",'+
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(typeof t_tj.T_ABOVE != tt_u) + ','+
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((typeof t_tj.T_DELAY != tt_u)? t_tj.T_DELAY : ttDelay) + ','+
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((typeof t_tj.T_FIX != tt_u)? '"'+t_tj.T_FIX+'"' : '""') + ','+
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(typeof t_tj.T_LEFT != tt_u) + ','+
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((typeof t_tj.T_OFFSETX != tt_u)? t_tj.T_OFFSETX : ttOffsetX) + ','+
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((typeof t_tj.T_OFFSETY != tt_u)? t_tj.T_OFFSETY : ttOffsetY) + ','+
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(typeof t_tj.T_STATIC != tt_u) + ','+
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(typeof t_tj.T_STICKY != tt_u) +
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');'
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);
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t_tj.onmouseout = tt_Hide;
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if (t_tj.alt) t_tj.alt = "";
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if (t_tj.title) t_tj.title = "";
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}
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}
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}
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document.write(htm);
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}
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function tt_EvX(t_e)
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{
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var t_y = tt_Int(t_e.pageX || t_e.clientX || 0) +
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tt_Int(tt_ie? tt_db.scrollLeft : 0) +
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tt_offX;
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if (t_y > xlim) t_y = xlim;
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var t_scr = tt_Int(window.pageXOffset || (tt_db? tt_db.scrollLeft : 0) || 0);
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if (t_y < t_scr) t_y = t_scr;
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return t_y;
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}
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function tt_EvY(t_e)
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{
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var t_y = tt_Int(t_e.pageY || t_e.clientY || 0) +
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tt_Int(tt_ie? tt_db.scrollTop : 0);
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if (tt_above) t_y -= (tt_objH + tt_offY - (tt_op? 31 : 15));
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else if (t_y > ylim || !tt_dwn && t_y > ylim-24)
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{
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t_y -= (tt_objH + 5);
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tt_dwn = false;
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}
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else
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{
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t_y += tt_offY;
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tt_dwn = true;
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}
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return t_y;
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}
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function tt_ReleasMov()
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{
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if (document.onmousemove == tt_Move)
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{
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if (document.releaseEvents) document.releaseEvents(Event.MOUSEMOVE);
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document.onmousemove = null;
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}
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}
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function tt_HideInput()
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{
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if (!(tt_ie || tt_op6) || !tt_inputs) return;
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var t_o;
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var t_i = tt_inputs.length; while (t_i--)
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{
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t_o = tt_inputs[t_i];
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if (tt_vis && tt_objX+tt_objW > t_o.x && tt_objX < t_o.x+t_o.offsetWidth && tt_objY+tt_objH > t_o.y && tt_objY < t_o.y+t_o.offsetHeight)
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t_o.style.visibility = 'hidden';
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else t_o.style.visibility = 'visible';
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}
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}
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function tt_GetDiv(t_id)
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{
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return (
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tt_n4? (document.layers[t_id] || null)
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: tt_ie? (document.all[t_id] || null)
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: (document.getElementById(t_id) || null)
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);
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}
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function tt_GetDivW()
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{
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return (
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tt_n4? tt_obj.clip.width
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: tt_obj.style.pixelWidth? tt_obj.style.pixelWidth
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: tt_obj.offsetWidth
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);
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}
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function tt_GetDivH()
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{
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return (
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tt_n4? tt_obj.clip.height
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: tt_obj.style.pixelHeight? tt_obj.style.pixelHeight
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: tt_obj.offsetHeight
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);
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}
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// Compat with DragDrop Lib: Ensure z-index of tooltip is lifted beyond toplevel dragdrop element
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function tt_SetDivZ()
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{
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var t_i = tt_obj.style || tt_obj;
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if (window.dd && dd.z)
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t_i.zIndex = Math.max(dd.z+1, t_i.zIndex);
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}
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function tt_SetDivPos(t_x, t_y)
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{
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var t_i = tt_obj.style || tt_obj;
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var t_px = (tt_op6 || tt_n4)? '' : 'px';
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t_i.left = (tt_objX = t_x) + t_px;
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t_i.top = (tt_objY = t_y) + t_px;
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tt_HideInput();
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}
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function tt_ShowDiv(t_x)
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{
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if (tt_n4) tt_obj.visibility = t_x? 'show' : 'hide';
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else tt_obj.style.visibility = t_x? 'visible' : 'hidden';
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tt_vis = t_x;
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tt_HideInput();
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}
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function tt_Show(t_e, t_id, t_above, t_delay, t_fix, t_left, t_offx, t_offy, t_static, t_sticky)
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{
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if (tt_obj) tt_Hide();
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var t_mf = document.onmousemove || null;
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if (window.dd && (window.DRAG && t_mf == DRAG || window.RESIZE && t_mf == RESIZE)) return;
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var t_uf = document.onmouseup || null;
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if (t_mf && t_uf) t_uf(t_e);
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tt_obj = tt_GetDiv(t_id);
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if (tt_obj)
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{
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tt_dwn = !(tt_above = t_above);
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tt_static = t_static;
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tt_sticky = t_sticky;
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tt_objW = tt_GetDivW();
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tt_objH = tt_GetDivH();
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tt_offX = t_left? -(tt_objW+t_offx) : t_offx;
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tt_offY = t_offy;
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if (tt_op) tt_offY += 21;
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if (tt_n4)
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{
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if (tt_obj.document.layers.length)
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{
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var t_sh = tt_obj.document.layers[0];
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t_sh.clip.height = tt_objH - Math.round(t_sh.clip.width*1.3);
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}
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}
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else
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{
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var t_sh = tt_GetDiv(t_id+'R');
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if (t_sh)
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{
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var t_h = tt_objH - tt_Int(t_sh.style.pixelTop || t_sh.style.top || 0);
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if (typeof t_sh.style.pixelHeight != tt_u) t_sh.style.pixelHeight = t_h;
|
|
else t_sh.style.height = t_h + 'px';
|
|
}
|
|
}
|
|
|
|
tt_GetSelects();
|
|
|
|
xlim = tt_Int((tt_db && tt_db.clientWidth)? tt_db.clientWidth : window.innerWidth) +
|
|
tt_Int(window.pageXOffset || (tt_db? tt_db.scrollLeft : 0) || 0) -
|
|
tt_objW -
|
|
(tt_n4? 21 : 0);
|
|
ylim = tt_Int(window.innerHeight || tt_db.clientHeight) +
|
|
tt_Int(window.pageYOffset || (tt_db? tt_db.scrollTop : 0) || 0) -
|
|
tt_objH - tt_offY;
|
|
|
|
tt_SetDivZ();
|
|
t_e = t_e || window.event;
|
|
if (t_fix) tt_SetDivPos(tt_Int((t_fix = t_fix.split(','))[0]), tt_Int(t_fix[1]));
|
|
else tt_SetDivPos(tt_EvX(t_e), tt_EvY(t_e));
|
|
|
|
window.tt_rdl = window.setTimeout(
|
|
'if (tt_sticky)'+
|
|
'{'+
|
|
'tt_ReleasMov();'+
|
|
'window.tt_upFunc = document.onmouseup || null;'+
|
|
'if (document.captureEvents) document.captureEvents(Event.MOUSEUP);'+
|
|
'document.onmouseup = new Function("window.setTimeout(\'tt_Hide();\', 10);");'+
|
|
'}'+
|
|
'else if (tt_static) tt_ReleasMov();'+
|
|
'tt_ShowDiv(\'true\');',
|
|
t_delay
|
|
);
|
|
|
|
if (!t_fix)
|
|
{
|
|
if (document.captureEvents) document.captureEvents(Event.MOUSEMOVE);
|
|
document.onmousemove = tt_Move;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
var tt_area = false;
|
|
function tt_Move(t_ev)
|
|
{
|
|
if (!tt_obj) return;
|
|
if (tt_n6 || tt_w3c)
|
|
{
|
|
if (tt_wait) return;
|
|
tt_wait = true;
|
|
setTimeout('tt_wait = false;', 5);
|
|
}
|
|
var t_e = t_ev || window.event;
|
|
tt_SetDivPos(tt_EvX(t_e), tt_EvY(t_e));
|
|
if (tt_op6)
|
|
{
|
|
if (tt_area && t_e.target.tagName != 'AREA') tt_Hide();
|
|
else if (t_e.target.tagName == 'AREA') tt_area = true;
|
|
}
|
|
}
|
|
|
|
|
|
function tt_Hide()
|
|
{
|
|
if (window.tt_obj)
|
|
{
|
|
if (window.tt_rdl) window.clearTimeout(tt_rdl);
|
|
if (!tt_sticky || tt_sticky && !tt_vis)
|
|
{
|
|
tt_ShowDiv(false);
|
|
tt_SetDivPos(-tt_objW, -tt_objH);
|
|
tt_obj = null;
|
|
if (typeof window.tt_upFunc != tt_u) document.onmouseup = window.tt_upFunc;
|
|
}
|
|
tt_sticky = false;
|
|
if (tt_op6 && tt_area) tt_area = false;
|
|
tt_ReleasMov();
|
|
tt_HideInput();
|
|
}
|
|
}
|
|
|
|
|
|
tt_Init();
|