<?php/*  V4.60 24 Jan 2005  (c) 2000-2005 John Lim (jlim@natsoft.com.my). All rights reserved.  Released under both BSD license and Lesser GPL library license.  Whenever there is any discrepancy between the two licenses,  the BSD license will take precedence.  Some pretty-printing by Chris Oxenreider <oxenreid@state.net>*/// specific code for tohtmlGLOBAL $gSQLMaxRows,$gSQLBlockRows;$gSQLMaxRows = 1000; // max no of rows to download$gSQLBlockRows=20; // max no of rows per table block// RecordSet to HTML Table//------------------------------------------------------------// Convert a recordset to a html table. Multiple tables are generated// if the number of rows is > $gSQLBlockRows. This is because// web browsers normally require the whole table to be downloaded// before it can be rendered, so we break the output into several// smaller faster rendering tables.//// $rs: the recordset// $ztabhtml: the table tag attributes (optional)// $zheaderarray: contains the replacement strings for the headers (optional)////  USAGE://	include('adodb.inc.php');//	$db = ADONewConnection('mysql');//	$db->Connect('mysql','userid','password','database');//	$rs = $db->Execute('select col1,col2,col3 from table');//	rs2html($rs, 'BORDER=2', array('Title1', 'Title2', 'Title3'));//	$rs->Close();//// RETURNS: number of rows displayedfunction rs2html(&$rs,$ztabhtml=false,$zheaderarray=false,$htmlspecialchars=true,$echo = true){$s ='';$rows=0;$docnt = false;GLOBAL $gSQLMaxRows,$gSQLBlockRows;	if (!$rs) {		printf(ADODB_BAD_RS,'rs2html');		return false;	}	if (! $ztabhtml) $ztabhtml = "BORDER='1' WIDTH='98%'";	//else $docnt = true;	$typearr = array();	$ncols = $rs->FieldCount();	$hdr = "<TABLE COLS=$ncols $ztabhtml><tr>\n\n";	for ($i=0; $i < $ncols; $i++) {		$field = $rs->FetchField($i);		if ($zheaderarray) $fname = $zheaderarray[$i];		else $fname = htmlspecialchars($field->name);		$typearr[$i] = $rs->MetaType($field->type,$field->max_length); 		//print " $field->name $field->type $typearr[$i] ";		if (strlen($fname)==0) $fname = '&nbsp;';		$hdr .= "<TH>$fname</TH>";	}	$hdr .= "\n</tr>";	if ($echo) print $hdr."\n\n";	else $html = $hdr;	// smart algorithm - handles ADODB_FETCH_MODE's correctly by probing...	$numoffset = isset($rs->fields[0]) ||isset($rs->fields[1]) || isset($rs->fields[2]);	while (!$rs->EOF) {		$s .= "<TR valign=top>\n";		for ($i=0; $i < $ncols; $i++) {			if ($i===0) $v=($numoffset) ? $rs->fields[0] : reset($rs->fields);			else $v = ($numoffset) ? $rs->fields[$i] : next($rs->fields);			$type = $typearr[$i];			switch($type) {			case 'D':				if (!strpos($v,':')) {					$s .= "	<TD>".$rs->UserDate($v,"D d, M Y") ."&nbsp;</TD>\n";					break;				}			case 'T':				$s .= "	<TD>".$rs->UserTimeStamp($v,"D d, M Y, h:i:s") ."&nbsp;</TD>\n";			break;			case 'I':			case 'N':				$s .= "	<TD align=right>".stripslashes((trim($v))) ."&nbsp;</TD>\n";			break;			/*			case 'B':				if (substr($v,8,2)=="BM" ) $v = substr($v,8);				$mtime = substr(str_replace(' ','_',microtime()),2);				$tmpname = "tmp/".uniqid($mtime).getmypid();				$fd = @fopen($tmpname,'a');				@ftruncate($fd,0);				@fwrite($fd,$v);				@fclose($fd);				if (!function_exists ("mime_content_type")) {				  function mime_content_type ($file) {				    return exec("file -bi ".escapeshellarg($file));				  }				}				$t = mime_content_type($tmpname);				$s .= (substr($t,0,5)=="image") ? " <td><img src='$tmpname' alt='$t'></td>\\n" : " <td><a				href='$tmpname'>$t</a></td>\\n";				break;			*/			default:				if ($htmlspecialchars) $v = htmlspecialchars(trim($v));				$v = trim($v);				if (strlen($v) == 0) $v = '&nbsp;';				$s .= "	<TD>". str_replace("\n",'<br>',stripslashes($v)) ."</TD>\n";			}		} // for		$s .= "</TR>\n\n";		$rows += 1;		if ($rows >= $gSQLMaxRows) {			$rows = "<p>Truncated at $gSQLMaxRows</p>";			break;		} // switch		$rs->MoveNext();	// additional EOF check to prevent a widow header		if (!$rs->EOF && $rows % $gSQLBlockRows == 0) {		//if (connection_aborted()) break;// not needed as PHP aborts script, unlike ASP			if ($echo) print $s . "</TABLE>\n\n";			else $html .= $s ."</TABLE>\n\n";			$s = $hdr;		}	} // while	if ($echo) print $s."</TABLE>\n\n";	else $html .= $s."</TABLE>\n\n";	if ($docnt) if ($echo) print "<H2>".$rows." Rows</H2>";	return ($echo) ? $rows : $html; }// pass in 2 dimensional arrayfunction arr2html(&$arr,$ztabhtml='',$zheaderarray=''){	if (!$ztabhtml) $ztabhtml = 'BORDER=1';	$s = "<TABLE $ztabhtml>";//';print_r($arr);	if ($zheaderarray) {		$s .= '<TR>';		for ($i=0; $i<sizeof($zheaderarray); $i++) {			$s .= "	<TH>{$zheaderarray[$i]}</TH>\n";		}		$s .= "\n</TR>";	}	for ($i=0; $i<sizeof($arr); $i++) {		$s .= '<TR>';		$a = &$arr[$i];		if (is_array($a))			for ($j=0; $j<sizeof($a); $j++) {				$val = $a[$j];				if (empty($val)) $val = '&nbsp;';				$s .= "	<TD>$val</TD>\n";			}		else if ($a) {			$s .=  '	<TD>'.$a."</TD>\n";		} else $s .= "	<TD>&nbsp;</TD>\n";		$s .= "\n</TR>\n";	}	$s .= '</TABLE>';	print $s;}?>