09/10/2018, 23:41
[Help] Sửa dùm đoạn code bị lỗi
Code:
<form name="form2" method="post" action="">
<input name="per[1]" type="checkbox" id="per[1]" value="1">
1
<input name="per[2]" type="checkbox" id="per[2]" value="1">
2
<input type="checkbox" name="checkbox" value="checkbox">
ne***7913;
</form>
<form name="form1" method="post" action="">
</form>
<?
function array2bin($arrayList)
{
$box = $arrayList;
$lang=0;
$i=1;
for ($j=0;$j<24;$j++,$i*=2)
{
// echo 'ID: '.($j+1).' -> '.$box[($j+1)].'<br>';
$lang += $i*(!$box[($j+1)]?0:1);
}
return $lang;
}
function bin2array($bin)
{
$tabl = $bin;
$tlist=array();
$i=1;
for ($j=0;$j<24;$j++,$i*=2)
{
$tlist[$j+1]=$tabl & $i;
if ($tlist[$j+1]!=0)
$la[$j+1] = 'checked';
}
return $la;
}
//save permission
// check input box name: per[1] per[2] per[3] (check box value = 1)
$permission = array2bin($_POST['per']);
//get permission from database
$permission = bin2array($data['usergroupID']);
if ($permission[1])
{
///
}
?>
Code:
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Bài liên quan
function array2bin($arrayList)
{
if(empty($arrayList)) return false;
/**/
if(empty($arrayList)) $arrayList = 1;
$box = $arrayList;
$lang=0;
$i=1;
for ($j=0;$j<24;$j++,$i*=2)
{
// echo 'ID: '.($j+1).' -> '.$box***91;($j+1)***93;.'<br>';
$lang += $i*(!$box***91;($j+1)***93;?0:1);
}
return $lang;
}
if(isset($_POST***91;'per'***93;))
$permission = array2bin($_POST***91;'per'***93;);