diff options
| -rw-r--r-- | system/database/DB_query_builder.php | 6 | ||||
| -rw-r--r-- | system/libraries/Xmlrpc.php | 2 | ||||
| -rw-r--r-- | system/libraries/Xmlrpcs.php | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php index e57333ff9..de6aa04fc 100644 --- a/system/database/DB_query_builder.php +++ b/system/database/DB_query_builder.php @@ -692,11 +692,11 @@ abstract class CI_DB_query_builder extends CI_DB_driver { $k = substr($k, 0, $match[0][1]).($match[1][0] === '=' ? ' IS NULL' : ' IS NOT NULL'); } - ${$qb_key} = array('condition' => $prefix.$k, 'value' => $v, 'escape' => $escape); - $this->{$qb_key}[] = ${$qb_key}; + $$qb_key = array('condition' => $prefix.$k, 'value' => $v, 'escape' => $escape); + $this->{$qb_key}[] = $$qb_key; if ($this->qb_caching === TRUE) { - $this->{$qb_cache_key}[] = ${$qb_key}; + $this->{$qb_cache_key}[] = $$qb_key; $this->qb_cache_exists[] = substr($qb_key, 3); } diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index 876232c5c..8587015e8 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -1719,7 +1719,7 @@ class XML_RPC_Values extends CI_Xmlrpc if ($typeof != 1) { - echo '<strong>XML_RPC_Values</strong>: not a scalar type (${typeof})<br />'; + echo "<strong>XML_RPC_Values</strong>: not a scalar type ($typeof)<br />"; return 0; } diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php index b91d3fcb3..eb5a24c49 100644 --- a/system/libraries/Xmlrpcs.php +++ b/system/libraries/Xmlrpcs.php @@ -551,8 +551,8 @@ class CI_Xmlrpcs extends CI_Xmlrpc { */ public function multicall_error($err) { - $str = is_string($err) ? $this->xmlrpcstr["multicall_${err}"] : $err->faultString(); - $code = is_string($err) ? $this->xmlrpcerr["multicall_${err}"] : $err->faultCode(); + $str = is_string($err) ? $this->xmlrpcstr["multicall_$err"] : $err->faultString(); + $code = is_string($err) ? $this->xmlrpcerr["multicall_$err"] : $err->faultCode(); $struct['faultCode'] = new XML_RPC_Values($code, 'int'); $struct['faultString'] = new XML_RPC_Values($str, 'string'); |