291 Zeilen
9.5 KiB
PHP
291 Zeilen
9.5 KiB
PHP
<?
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echo '<html><head><META HTTP-EQUIV="Pragma" CONTENT="no-cache"><title>MySqlDump</title><link rel="stylesheet" type="text/css" href="styles.css"></head><body bgcolor="#F5F5F5">';
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include("inc/functions_dump.php");
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@TestWorkDir();
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include($config_file);
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$zeilen_offset= (isset($_GET['zeilen_offset'])) ? $zeilen_offset=$_GET['zeilen_offset']:0;
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if (isset($_GET['backupdatei'])) $backupdatei=$_GET['backupdatei'];
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if (isset($_GET['backupdateistructure'])) $backupdateistructure=$_GET['backupdateistructure'];
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if (isset($_GET['table_offset'])) $table_offset=$_GET['table_offset'];
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else
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{
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$dateiname=$dbname."_".date("d\.m\.Y\_H",time())."_Uhr_".date("i",time()); // Dateiname aus Datum und Uhrzeit bilden
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$structurefilename=$dbname."_structure_file";
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$endung= ($compression) ? ".sql.gz" : ".sql";
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$backupdatei=$dateiname.$endung;
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$backupdateistructure=$structurefilename.$endung;
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if (file_exists($backup_path.$backupdatei)) unlink($backup_path.$backupdatei);
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if (file_exists($structure_path.$backupdateistructure)) unlink($structure_path.$backupdateistructure);
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WriteLog("Start Dump '$dateiname'");
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$table_offset=0;
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$countdata=0;
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// Seitenerstaufruf -> Backupdatei anlegen
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$cur_time=date("Y-m-d H:i");
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$newfile="# Dump created on $cur_time\r\n";
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$newfile.="# Remember that you must use my restorescript in order to get a working DB\r\n";
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$newfile.="# because I use a special code to mark the end of a command.\r\n";
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$newfile.="# This is NOT compatible with other restorescripts!\r\n";
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$newfile.="# Anyway, have fun with this but use it at your own risk. :-) \r\n";
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$structurefile=$newfile."# This file is only Structure of the Database without Data \r\n";
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if ($compression==1)
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{
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$fp = gzopen ($backup_path.$backupdatei,"wb");
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gzwrite ($fp,$newfile); gzclose ($fp); chmod($backup_path.$backupdatei,0777);
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$fp = gzopen ($structure_path.$backupdateistructure,"wb");
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gzwrite ($fp,$structurefile); gzclose ($fp); chmod($structure_path.$backupdateistructure,0777);
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}
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else
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{
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$fp = fopen ($backup_path.$backupdatei,"wb");
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fwrite ($fp,$newfile); fclose ($fp); chmod($backup_path.$backupdatei,0777);
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$fp = fopen ($structure_path.$backupdateistructure,"wb");
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fwrite ($fp,$structurefile); fclose ($fp); chmod($structure_path.$backupdateistructure,0777);
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}
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}
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$conn = mysql_connect($dbhost,$dbuser,$dbpass) or die(mysql_error());
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$tabellen = mysql_list_tables($dbname,$conn);
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$num_tables = mysql_num_rows($tabellen);
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$tables=ARRAY();
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if ($num_tables>0)
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{
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for ($i=0;$i<$num_tables;$i++)
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{
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$erg=mysql_fetch_row($tabellen);
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if ($dbpraefix>"")
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{
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if (substr($erg[0],0,strlen($dbpraefix))==$dbpraefix) $tables[]=$erg[0];
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}
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else $tables[$i]=$erg[0];
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}
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}
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else die ("<br>".$l["error"].":<br>".$l["dump_notables"]);
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$num_tables=count($tables);
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$newfile="";
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$structurefile="";
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$restzeilen=$anzahl_zeilen;
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WHILE ( ($table_offset < $num_tables) && ($restzeilen>0) )
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{
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$table = $tables[$table_offset];
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$aktuelle_tabelle=$table_offset;
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if ($zeilen_offset==0) {
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$newfile .= get_def($dbname,$table);
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$structurefile.=get_def($dbname,$table);
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}
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$newfile .= get_content($dbname,$table);
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$restzeilen--;
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}
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/////////////////////////////////
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// Anzeige - Fortschritt
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/////////////////////////////////
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?>
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<html>
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<title>MySqlDump</title>
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<head>
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<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
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</head>
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<body>
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<h3><?php echo $l["dump_headline"];?></h3>
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<?php
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echo $l["dump_filename"].$backupdatei."<br><br>";
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echo $l["gzip_compression"]." <b>";
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if ($compression==1) echo $l["activated"]; else echo $l["not_activated"];
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echo "</b>.<br>";
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$sql="SELECT COUNT(*) AS anzahl FROM ".$tables[$table_offset];
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$res=mysql_query($sql);
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if ($res)
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{
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$row=mysql_fetch_object($res);
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$gesamt=intval($row->anzahl);
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if ($gesamt>0)
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{
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$fortschritt=round(((100*$zeilen_offset)/$gesamt),0);
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if ($anzahl_zeilen>=$gesamt) $fortschritt=100;
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}
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else $fortschritt=100;
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echo $l["saving_table"]."<b>".($table_offset+1)."</b> ".
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$l["of"]."<b> ".sizeof($tables)."</b><br>";
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echo $l["actual_table"].": <b>".($tables[$table_offset])."</b><br><br>";
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echo $l["progress_table"].":<br>\n";
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echo "<table border=\"0\" width=\"380\">\n<tr>\n";
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echo "<td width=\"".($fortschritt*3)."\" bgcolor=\"blue\"> </td>\n";
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echo "<td width=\"".((100-$fortschritt)*3)."\"> </td>\n";
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echo "<td width=\"80\" align=\"right\">".($fortschritt)." %</td>\n";
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if ($anzahl_zeilen+$zeilen_offset>=$gesamt)
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{
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$eintrag=$zeilen_offset+1;
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$zeilen_gesamt=$gesamt;
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if ($zeilen_gesamt==0) $eintrag=0;
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}
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else
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{
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$zeilen_gesamt=$zeilen_offset+$anzahl_zeilen;
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$eintrag=$zeilen_offset+1;
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}
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echo "</tr>\n<tr>\n";
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echo "<td colspan=\"3\">".$l["entry"]." <b>".number_format($eintrag,0,",",".")."</b> ".$l["upto"]." <b>";
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echo number_format(($zeilen_gesamt),0,",",".")."</b> ".$l["of"]." <b>";
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echo number_format($gesamt,0,",",".")."</b></td>\n";
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echo "</tr>\n\n</table>\n\n";
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$tabellen_gesamt=sizeof($tables);
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$noch_zu_speichern=$tabellen_gesamt-$table_offset;
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$prozent= ($tabellen_gesamt>0) ? round(((100*$noch_zu_speichern)/$tabellen_gesamt),0) : 100;
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if ($noch_zu_speichern==0) $prozent=100;
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echo "<br>".$l["progress_over_all"].":";
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echo "\n\n<table border=\"0\" width=\"550\" cellpadding=\"0\" cellspacing=\"0\">\n<tr>\n";
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echo "<td width=\"".(5*(100-$prozent))."\" bgcolor=\"blue\"></td>\n";
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echo "<td width=\"".($prozent*5)."\" align=\"center\"></td>\n";
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echo "<td width=\"50\">".(100-$prozent)." %</td>\n";
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echo "</tr>\n</table>\n";
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flush();
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}
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//////////////////////////////////////
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// Ende Anzeige
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//////////////////////////////////////
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function byte_output($bytes, $precision = 2, $names = '')
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{
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if (!is_numeric($bytes) || $bytes < 0) {
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return false;
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}
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for ($level = 0; $bytes >= 1024; $level++) {
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$bytes /= 1024;
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}
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switch ($level)
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{
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case 0:
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$suffix = (isset($names[0])) ? $names[0] : 'Bytes';
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break;
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case 1:
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$suffix = (isset($names[1])) ? $names[1] : 'KB';
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break;
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case 2:
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$suffix = (isset($names[2])) ? $names[2] : 'MB';
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break;
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case 3:
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$suffix = (isset($names[3])) ? $names[3] : 'GB';
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break;
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case 4:
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$suffix = (isset($names[4])) ? $names[4] : 'TB';
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break;
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default:
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$suffix = (isset($names[$level])) ? $names[$level] : '';
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break;
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}
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if (empty($suffix)) {
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trigger_error('Unable to find suffix for case ' . $level);
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return false;
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}
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return round($bytes, $precision) . ' ' . $suffix;
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}
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if ($compression==1)
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{
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$groesse=filesize($backup_path.$backupdatei);
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print "<br><h1>Dateigroesse: ".byte_output($groesse")."</h1>";
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$fp = gzopen ($backup_path.$backupdatei,"ab");
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gzwrite ($fp,$newfile); gzclose ($fp);
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$fp = gzopen ($structure_path.$backupdateistructure,"ab");
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gzwrite ($fp,$structurefile); gzclose ($fp);
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}
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else
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{
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$fp = fopen ($backup_path.$backupdatei,"ab");
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fwrite ($fp,$newfile); fclose ($fp);
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$fp = fopen ($structure_path.$backupdateistructure,"ab");
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fwrite ($fp,$structurefile); fclose ($fp);
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}
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flush();
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if ($table_offset<=$tabellen_gesamt)
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{
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// Selbstaufruf starten
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echo "\n\n<script =\"javascript\">self.location=\"dump.php?"
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."table_offset=$table_offset&zeilen_offset=$zeilen_offset&countdata=".$countdata."&backupdatei="
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.urlencode($backupdatei)."&backupdateistructure=" .urlencode($backupdateistructure)."\"</script>\n\n";
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}
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else
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{
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//Backup fertig
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WriteLog("Dump '$backupdatei' finished.");
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echo "<br>".$l["done"]."<br><br>".$l["file"]." '<a href=\"".$backup_path.$backupdatei."\"><strong>".$backupdatei."</strong></a>' ".$l["dump_successful"]."<br><br>";
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echo $l["dump_endergebnis1"]."<strong>$num_tables</strong>".$l["dump_endergebnis2"]."<strong>".number_format($countdata,0,",",".")."</strong>".$l["dump_endergebnis3"];
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echo str_repeat(" ",60)."<br>";
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flush();
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if ($send_mail==1)
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{
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$msg_body = $l["emailbody"];
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$file = $backupdatei;
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$file_type = filetype("$backup_path$file");
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$file_size = filesize("$backup_path$file");
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$subject = "Backup '".$dbname."' - ".date("d\.m\.Y",time());
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$fp = fopen($backup_path.$file, "r");
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$contents = fread($fp, $file_size);
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$encoded_file = chunk_split(base64_encode($contents));
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fclose($fp);
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$header.= "FROM:$email[1] <$email[0]>\n";
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$header.= "MIME-version: 1.0\n";
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$header.= "Content-type: multipart/mixed; ";
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$header.= "boundary=\"Message-Boundary\"\n";
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$header.= "Content-transfer-encoding: 7BIT\n";
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$header.= "X-attachments: $file_name";
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$body_top = "--Message-Boundary\n";
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$body_top.= "Content-type: text/plain; charset=US-ASCII\n";
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$body_top.= "Content-transfer-encoding: 7BIT\n";
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$body_top.= "Content-description: Mail message body\n\n";
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$msg_body = $body_top . $msg_body;
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$msg_body.= "\n\n--Message-Boundary\n";
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$msg_body.= "Content-type: $file_type; name=\"$file\"\n";
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$msg_body.= "Content-Transfer-Encoding: BASE64\n";
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$msg_body.= "Content-disposition: attachment; filename=\"$file\"\n\n";
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$msg_body.= "$encoded_file\n";
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$msg_body.= "--Message-Boundary--\n";
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if (mail($email[0], stripslashes($subject), $msg_body, $header)) {
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echo "<br>".$l["email_was_send"];
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WriteLog("Email sent with '$backupdatei'.");
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} else {
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echo "<br><font color=\"red\">".$l["mailerror"]."</font>";
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WriteLog("Email failed with '$backupdatei'.");
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}
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}
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if($ftp_transfer==1) {
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SendViaFTP($backupdatei);
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WriteLog("file sent via FTP: '$backupdatei'.");
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}
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echo "<br><br><input class=\"Formbutton\" type=\"button\" value=\"".$l["back_to_control"]."\" onclick=\"self.location.href='filemanagement.php'\"></a>";
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}
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echo "\n\n</body>\n</html>\n";
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?>
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