forked from extern/egroupware
545 lines
13 KiB
PHP
545 lines
13 KiB
PHP
<?php
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/**************************************************************************\
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* eGroupWare - html *
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* http://www.egroupware.org *
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* Written by Jerry Westrick <jerry@westrick.com> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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class html_tables
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{
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function hash_table($rows,$head='',$obj, $frtn)
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{
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$start = $_POST['start'] ? $_POST['start'] : $_GET['start'];
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$html = '';
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$edittable = $head['_edittable'];
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if(isset($edittable))
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{
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if($edittable)
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{
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// Generate the customization table...
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return $this->edit_table($rows,$head,$obj,$frtn);
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}
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else
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{
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#$html .= '<form method="post" action="'
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# . $GLOBALS['phpgw']->link('/index.php')
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# . '">' . "\n";
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$bo = CreateObject('admin.bolog',True);
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if(!isset($start))
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{
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$start = 0;
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}
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$num_rows = $GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs'];
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$stop = $start + $num_rows;
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if($stop > count($rows))
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{
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$stop = count($rows);
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}
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$nextmatchs = CreateObject('phpgwapi.nextmatchs');
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$total_records = $bo->get_no_errors();
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$left = $nextmatchs->left('/index.php',$start,$total_records,'menuaction=admin.uilog.list_log');
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$right = $nextmatchs->right('/index.php',$start,$total_records,'menuaction=admin.uilog.list_log');
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$hits = $nextmatchs->show_hits($total_records,$start);
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$html .= '<table width="98%"><tr>';
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$html .= $left;
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$html .= '<td align="right"> ' . $hits . ' </td>';
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$html .= '<td align="left"> <a href=' . $GLOBALS['phpgw']->link('/index.php','menuaction=admin.uilog.list_log&editable=true') .'> ' . lang('Edit Table format') . '</a></td>';
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$html .= $right;
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$html .= '</tr></table>';
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}
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}
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if($head == '')
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{
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$frow = $rows[0];
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$cnam = $this->arr_keys($frow);
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while(list(,$fn)=each($cnam))
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{
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$head[$fn] = array();
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}
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}
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if(@is_null($head['_cols']))
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{
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$cols = $this->arr_keys($rows[0]);
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}
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else
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{
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$cols = $head['_cols'];
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}
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// Build Header Row...
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// First Get the layout arrays...
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$layout = $head['#layout'];
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if(!is_array($layout))
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{
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$layout = $this->arr_keys($cols);
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}
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// printlist, a list of all columns in a logical row,
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// with Row/ColSpawn values, in print order...
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$printlist = $this->make_printlist($layout,$cols);
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// $table contains data for header row....
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$table = $this->make_tblhead($printlist,$head);
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// get GroupBy
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$groupby = $head['_groupby'];
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$supres = $head['_supres'];
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$lastgroup = '';
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// build actual Rows...
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$rparms = array();
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$mrow = $stop;
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for($rno=0;$rno<$mrow;$rno++)
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{
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// Build GroupKey
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if(isset($groupby))
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{
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$gkey = '';
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reset($groupby);
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while(list($gname,)=each($groupby))
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{
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$gkey .= $rows[$rno][$gname]['value'];
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}
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$rows[$rno]['#gkey'] = $gkey;
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}
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reset($printlist);
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while(list($pc,$pcol)=each($printlist))
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{
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$cname = $pcol['#name'];
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$cparms = $this->arr_merge($head[$cname],$pcol,array('bgcolor'=>'#FFFFFF'),$rows[$rno][$cname]);
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$rows[$rno][$cname] = $cparms;
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}
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}
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// Grouping Suppression
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if(isset($groupby))
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{
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$grno = $start;
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$gkey = $rows[$start]['#gkey'];
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for($rno=$start+1;$rno<$stop;$rno++)
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{
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$rowspan = 1;
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$rkey = $rows[$rno]['#gkey'];
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while( $gkey == $rkey)
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{
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//echo "<p>grno:$grno ($gkey) rno:$rno ($rkey) are equal</p>";
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$rowspan = $rowspan + 1;
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$row = $rows[$rno];
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for($pc=0;$pc<count($row);$pc++)
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{
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$c = $row[$cols[$pc]];
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$cno = $c['#colno'];
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$cname = $c['#name'];
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if($supres[$cname])
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{
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$rows[$rno][$cname]['#supres']='yes';
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$rows[$rno][$cname]['value']='  ';
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$rows[$grno][$cname]['rowspan']=$printlist[$cno]['rowspan']*$rowspan;
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}
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}
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$rno++;
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$rkey = $rows[$rno]['#gkey'];
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}
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//echo "<p>grno:$grno ($gkey) rno:$rno ($rkey) are not equal</p>";
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$grno=$rno;
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$gkey=$rkey;
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}
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}
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/*
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** Now Generate the Html For the Table Header
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*/
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//print_r($table);
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$html .= $this->html_head($head,$table,$printlist);
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/*
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** Now (finally) Generate the Html For the Table
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*/
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//print_r($rows);
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for($rno=$start;$rno<$stop;$rno++)
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{
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// let user have a hack at the row...
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$row = $obj->$frtn($rno,$rows[$rno]);
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// $row = $rows[$rno];
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// $rp = $this->makeparms($row[$rno]['#row_parms']);
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$rp = '';
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$gkey = $row['#gkey'];
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// $html .= "\t<tr $rp> <comment $gkey>\n";
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$html .= "\t<tr $rp> \n";
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reset($printlist);
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while(list($pc,$pcol)=each($printlist))
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{
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$cname = $pcol['#name'];
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$cp = $this->makeparms($row[$cname]);
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if($row[$cname]['#supres'] != 'yes')
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{
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$html .= "\t\t<td $cp>".$row[$cname]['value']."</td>\n";
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}
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if($pcol['#eor']=='1')
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{
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$html .= "\t</tr>\n"; // \t<tr $rp>\n
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}
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}
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}
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$html .= "</table>\n";
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#$html .= "</form>";
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return $html;
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}
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function makeparms($parmlist)
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{
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$html = '';
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$comma = ' ';
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if(!is_array($parmlist))
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{
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return '';
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}
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reset($parmlist);
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while(list($pname,$pvalue)=each($parmlist))
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{
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switch($pname)
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{
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case 'value':
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break;
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case 'colspan':
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case 'rowspan':
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if($pvalue != 1)
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{
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$html .= $comma . $pname . '="' . $pvalue . '"';
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#$comma = ', ';
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$comma = ' ';
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};
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break;
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default:
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if(substr($pname,0,1) != '#')
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{
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$html .= $comma . $pname . '="' . $pvalue . '"';
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#$comma = ', ';
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$comma = ' ';
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}
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}
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}
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return $html;
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}
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function edit_table($rows,$head='',$obj, $frtn)
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{
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$nocols = $_POST['nocols'];
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$noflds = $_POST['noflds'];
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$norows = $_POST['norows'];
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$layout = $_POST['layout'];
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$_cols = $_POST['_cols'];
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$html = '';
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$html .= '<form method="post" action="'
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. $GLOBALS['phpgw']->link('/index.php','menuaction=admin.uilog.list_log&editable=true')
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. '">' . "\n";
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$params = $head['_table_parms'];
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$frow = $rows[0];
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$cnam = $this->arr_keys($frow);
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if($head == '')
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{
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while(list(,$fn)=each($cnam))
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{
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$head[$fn] = array();
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}
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}
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if(isset($_cols))
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{
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$cols = $_cols;
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}
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else
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{
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if(@is_null($head['_cols']))
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{
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$cols = $this->arr_keys($rows[0]);
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}
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else
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{
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$cols = $head['_cols'];
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}
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}
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if(!isset($noflds))
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{
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$noflds = count($cols);
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}
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if(!isset($layout))
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{
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$layout = $head['#layout'];
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}
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if(!isset($norows))
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{
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$norows = count($layout);
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}
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if(!isset($nocols))
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{
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$nocols = count($layout[0]);
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}
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// Table Excmple
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// Build Header Row...
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$html .= "<h2>Table Size</h2>";
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// $html .= "<p>";
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$html .= "Rows: ";
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$html .= "<input type=\"input\" name=\"norows\" value=\"$norows\">";
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$html .= "Columns: ";
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$html .= "<input type=\"input\" name=\"nocols\" value=\"$nocols\">";
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$html .= "Fields: ";
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$html .= "<input type=\"input\" name=\"noflds\" value=\"$noflds\">";
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// $html .= "\t<tr> ";
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// Column Defintions...
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$html .= "<h2>Column Definition</h2>";
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$html .= "<table width=\"98%\" bgcolor=\"#000000\">\n";
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$f = array();
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for($fno=0;$fno<$noflds;$fno++)
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{
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$f[]=$fno;
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}
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// Column Headings
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$html .= "\t<tr bgcolor=\"#D3DCFF\">\n";
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for($cno=0;$cno<$nocols;$cno++)
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{
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$html .= "\t\t<td align=\"center\">$cno</td>\n";
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}
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$html .= "\t</tr >\n";
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for($rno=0;$rno<$norows;$rno++)
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{
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$html .= "\t<tr bgcolor=\"#D3DCFF\">\n";
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for($cno=0;$cno<$nocols;$cno++)
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{
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$c = $layout[$rno][$cno];
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$tname = "layout[$rno][]";
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$t = $this->DropDown($f,$tname,$c);
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$html .= "\t\t<td align=\"center\">$t</td>\n";
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}
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$html .= "\t</tr >\n";
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}
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$html .= "</table>\n";
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$html .= "<p>\n";
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// Header of Table...
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$printlist = $this->make_printlist($layout,$cols);
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$table = $this->make_tblhead($printlist,$head);
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$html .= $this->html_head($head,$table,$printlist);
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$html .= "</table>\n";
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$html .= "<input type=\"submit\" name=\"submit\" value=\"Update\">";
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//Field Definitions
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$html .= "<h2>Field Definitions</h2>";
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$html .= "<table width=\"98%\" bgcolor=\"#D3DCFF\">\n";
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$html .= "\t\t<td width=\"2%\" align=\"center\">No</td>\n";
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$html .= "\t\t<td width=\"2%\" align=\"center\">Del</td>\n";
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$html .= "\t\t<td width=\"5%\">Field</td>\n";
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$html .= "\t\t<td>Value</td>\n";
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$html .= "\t</tr>\n";
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// Add Table Rows...
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reset($cols);
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// while(list($cno,$name) = each($cols))
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for($fno=0;$fno<$noflds;$fno++)
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{
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$name = $cols[$fno];
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$values = $head[$name];
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$title = $values['title'];
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if($title == '')
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{
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$title = $name;
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}
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$html .= "\t</tr>\n";
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$html .= "\t\t<td bgcolor=\"#FFFFFF\">$fno</td>\n";
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$html .= "\t\t<td bgcolor=\"#FFFFFF\"><input type=\"checkbox\" name=\"_delcol[]\" value=\"$fno\"></td>\n";
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$html .= "\t\t<td bgcolor=\"#FFFFFF\">".$this->dropdown($cnam,'_cols[]',$name)."</td>\n";
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$value = $rows[0][$name]['value'];
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$html .= "\t\t<td bgcolor=\"#FFFFFF\">$value</td>\n";
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$html .= "\t</tr>\n";
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}
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$html .= "</table>\n";
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$html .= "<input type=\"submit\" name=\"modifytable\" value=\"Save Changes\">";
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$html .= "</form>";
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return $html;
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}
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function dropdown($opts,$name='',$sel='')
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{
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$items = $opts;
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$html = '<select ';
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if($name != '')
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{
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$html .= 'name="'.$name.'"';
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}
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$html .= ">\n";
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while(list(,$itm)=each($opts))
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{
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$html .= '<option value="'.$itm.'" ';
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if($itm == $sel)
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{
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$html .= 'selected ';
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}
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$html .= '>'.$itm."</option>\n";
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}
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$html .= "</select>\n";
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return $html;
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}
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function make_printlist($layout,$cols)
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{
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// Build Printlist... (Col and Row Spans...)
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$tlayout = $layout;
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$printlist = array();
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$mrows = count($tlayout);
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$mcols = count($tlayout[0]);
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for($pr=0;$pr<$mrows;$pr++)
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{
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for($pc=0;$pc<$mcols;$pc++)
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{
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if(isset($tlayout[$pr][$pc]))
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{
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$cno = $tlayout[$pr][$pc];
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$cname = $cols[$cno];
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$colspan=1;
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$rowspan=1;
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while(($pr + $rowspan < $mrows) && ($tlayout[$pr + $rowspan][$pc] == $cno))
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{
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unset($tlayout[$pr + $rowspan][$pc]);
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$rowspan++;
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}
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while(($pc + $colspan < $mcols) && ($tlayout[$pr][$pc+$colspan] == $cno))
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{
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unset($tlayout[$pr][$pc+$colspan]);
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$colspan++;
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}
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if($colspan > 1 && $rowspan > 1)
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{
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for($r=$pr+1;$r<$pr+$rowspan;$r++)
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{
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for($c=$pc+1;$c<$pc+$colspan;$c++)
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{
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unset($tlayout[$r][$c]);
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}
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}
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}
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$printlist[] = array(
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'#name' =>$cname,
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'rowspan' =>$rowspan,
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'colspan' =>$colspan,
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'valign' =>'top',
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'#colno' =>$cno,
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'#eor' =>0
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);
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}
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}
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$printlist[count($printlist)-1]['#eor'] = '1';
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}
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return $printlist;
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}
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function make_tblhead($printlist,$head)
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{
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// Build Title Row
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$table = array();
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reset($printlist);
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while(list($pc,$pcol)=each($printlist))
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{
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$cname = $pcol['#name'];
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$values = $head[$cname];
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$title = $values['#title'];
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if($title == '')
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{
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$title = $cname;
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}
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$cparms = $this->arr_merge($values['#parms_hdr'],$pcol);
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$cparms['value']=$title;
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$table[0][$pc] = $cparms;
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}
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return $table;
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}
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function html_head($head,$table,$printlist)
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{
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$html = '';
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$tparams = $this->makeparms($head['#table_parms']);
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$html .= "<table $tparams>\n";
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$rp = $this->makeparms($head['#head_parms']);
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// $html .= "\t<tr $rp> <comment header>\n";
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$html .= "\t<tr $rp> \n";
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$row = $table[0];
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reset($row);
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$intr = true;
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while(list(,$col)=each($row))
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{
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if(!$intr)
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{
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$html .= "\t<tr $rp>\n";
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$intr = true;
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}
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$cname = $col['#name'];
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$cp = $this->makeparms($col);
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$html .= "\t\t<td $cp>".$col['value']."</td>\n";
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if($col['#eor']=='1')
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{
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$html .= "\t</tr>\n";
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$intr = false;
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}
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}
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return $html;
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}
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function arr_merge($a1='',$a2='',$a3='',$a4='',$a5='',$a6='',$a7='',$a8='')
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{
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$out = array();
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$test = array($a1,$a2,$a3,$a4,$a5,$a6,$a7,$a8);
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while(list(,$val) = each($test))
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{
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if(is_array($val))
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{
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$out += $val;
|
|
}
|
|
}
|
|
return $out;
|
|
}
|
|
|
|
function arr_keys($fields,$array=True)
|
|
{
|
|
@reset($fields);
|
|
while(list($key,$val) = @each($fields))
|
|
{
|
|
$fkeys .= $key . ',';
|
|
}
|
|
$fkeys = substr($fkeys,0,-1);
|
|
if($array)
|
|
{
|
|
$ex = explode(',',$fkeys);
|
|
return $ex;
|
|
}
|
|
else
|
|
{
|
|
return $fkeys;
|
|
}
|
|
}
|
|
}
|