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Fix some issues with PHP>=7.2 count() behavior

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Some PHP warnings were generated in the configuration panel and during a restore when using PHP >= 7.2 due to the changed count() behavior in these PHP versions.
Dieser Commit ist enthalten in:
Christian Knerr 2018-03-05 23:19:29 +01:00
Ursprung fddce3298a
Commit 21aa1ae1a6
3 geänderte Dateien mit 8 neuen und 8 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Diff-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

6
inc/functions_sql.php
Datei anzeigen

@ -18,7 +18,7 @@ function ReadSQL()
fclose($fp);
@chmod($sf,0777);
}
if (count($SQL_ARRAY) == 0 && filesize($sf) > 0)
if ((!is_array($SQL_ARRAY) || count($SQL_ARRAY) == 0) && filesize($sf) > 0)
{
$SQL_ARRAY=file($sf);
}
@ -63,7 +63,7 @@ function SQL_ComboBox()
{
global $SQL_ARRAY,$tablename,$nl;
$s='';
if (count($SQL_ARRAY) > 0)
if (is_array($SQL_ARRAY) && count($SQL_ARRAY) > 0)
{
$s=$nl . $nl . '<select class="SQLCombo" name="sqlcombo" onchange="this.form.sqltextarea.value=this.options[this.selectedIndex].value;">' . $nl;
$s.='<option value="" selected>---</option>' . $nl;
@ -533,7 +533,7 @@ function correct_post_index($index)
function ComboCommandDump($when, $index, $disabled = '')
{
global $SQL_ARRAY,$nl,$databases,$lang;
if (count($SQL_ARRAY) == 0)
if (!is_array($SQL_ARRAY) || count($SQL_ARRAY) == 0)
{
$r='<a href="sql.php?context=1" class="uls">' . $lang['L_SQL_BEFEHLE'] . '</a>';
if ($when == 0) $r.='<input type="hidden" name="command_before_' . $index . '" value="">';

8
inc/sqlbrowser/sql_commands.php
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@ -7,12 +7,12 @@ function nl2null($string)
return trim(str_replace($search,$replace,$string));
}
//SQL-Strings
echo $aus.='<h4>' . $lang['L_SQL_BEFEHLE'] . ' (' . count($SQL_ARRAY) . ')</h4>';
echo $aus.='<h4>' . $lang['L_SQL_BEFEHLE'] . ' (' . (is_array($SQL_ARRAY)? count($SQL_ARRAY) : 0) . ')</h4>';
echo '<a href="' . $params . '&amp;sqlconfig=1&amp;new=1">' . $lang['L_SQL_BEFEHLNEU'] . '</a><br><br>';
if (isset($_POST['sqlnewupdate']))
{
$ind=count($SQL_ARRAY);
if (count($SQL_ARRAY) > 0) array_push($SQL_ARRAY,$_POST['sqlname' . $ind] . "|" . $_POST['sqlstring' . $ind]);
$ind=(is_array($SQL_ARRAY))? count($SQL_ARRAY) : 0;
if ($ind > 0) array_push($SQL_ARRAY,$_POST['sqlname' . $ind] . "|" . $_POST['sqlstring' . $ind]);
else $SQL_ARRAY[0]=htmlspecialchars($_POST['sqlname0'],ENT_COMPAT ,'UTF-8') . '|' . $_POST['sqlstring0'];
WriteSQL();
echo '<p>' . $lang['L_SQL_BEFEHLSAVED1'] . ' \'' . $_POST['sqlname' . $ind] . '\' ' . $lang['L_SQL_BEFEHLSAVED2'] . '</p>';
@ -24,7 +24,7 @@ echo '<form name="sqlform" action="sql.php" method="post">
<input type="hidden" name="dbid" value="' . $dbid . '">';
echo '<table class="bdr" style="width:100%"><tr class="thead"><th>#</th><th>' . $lang['L_NAME'] . '</th><th>SQL</th><th>' . $lang['L_COMMAND'] . '</th></tr>';
$i=0;
if (count($SQL_ARRAY) > 0)
if (is_array($SQL_ARRAY) && count($SQL_ARRAY) > 0)
{
for ($i=0; $i < count($SQL_ARRAY); $i++)
{

2
restore.php
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@ -120,7 +120,7 @@ if ($restore['filehandle'])
{
@mysqli_query($config['dbconnection'], '/*!40000 ALTER TABLE `'.$restore['actual_table'].'` DISABLE KEYS */;');
}
elseif (sizeof($restore['tables_to_restore'])==0&&($restore['actual_table']>''&&$restore['actual_table']!='unbekannt')) @mysqli_query($config['dbconnection'], '/*!40000 ALTER TABLE `'.$restore['actual_table'].'` DISABLE KEYS */;');
elseif ((!is_array($restore['tables_to_restore'])||sizeof($restore['tables_to_restore'])==0)&&($restore['actual_table']>''&&$restore['actual_table']!='unbekannt')) @mysqli_query($config['dbconnection'], '/*!40000 ALTER TABLE `'.$restore['actual_table'].'` DISABLE KEYS */;');
WHILE (($a<$restore['anzahl_zeilen'])&&(!$restore['fileEOF'])&&($dauer<$restore['max_zeit'])&&!$restore['EOB'])
{