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106
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1 /*
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2 Copyright (C) 2003 WTWG, Uni Bern
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3
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4 This program is free software; you can redistribute it and/or
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5 modify it under the terms of the GNU General Public License
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6 as published by the Free Software Foundation; either version 2
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7 of the License, or (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program; if not, write to the Free Software
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16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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17
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18 Author: Christian Luginbuehl, 01.05.2003 , Version Alcatraz 0.3
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19 */
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20 /****************************************************************************
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21 * - fitGIFs module for digilib *
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22 * *
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23 * christian luginbuehl (luginbuehl@student.unibe.ch) *
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24 ****************************************************************************/
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25
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26
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27
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28 /**
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29 * fitGIFs
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30 */
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31 function fitGIFs() {
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32
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33 if (att.mo != "") {
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34
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35 idx_plus_after = att.mo.indexOf("fit,");
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36 idx_plus_before = att.mo.indexOf(",fit");
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37 idx_noplus = att.mo.indexOf("fit");
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38
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39 if (idx_plus_after > -1) {
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40 att.mo = att.mo.slice(0, idx_plus_after) + att.mo.slice(idx_plus_after+5);
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41 } else if (idx_plus_before > -1) {
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42 att.mo = att.mo.slice(0, idx_plus_before) + att.mo.slice(idx_plus_before+5);
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43 } else if (idx_noplus > -1) {
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44 att.mo = att.mo.slice(0, idx_noplus) + att.mo.slice(idx_noplus+4);
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45 } else {
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46 att.mo += ",fit";
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47 }
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48 } else {
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49 att.mo = "fit";
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50 }
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51
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52 loadPicture(2);
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53
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54 }
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