diff options
Diffstat (limited to 'system/libraries/Form_validation.php')
| -rw-r--r-- | system/libraries/Form_validation.php | 55 |
1 files changed, 16 insertions, 39 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index ebbf123fd..3c9285294 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -230,7 +230,6 @@ class CI_Form_validation { { $this->_error_prefix = $prefix; $this->_error_suffix = $suffix; - return $this; } @@ -360,7 +359,7 @@ class CI_Form_validation { $this->set_rules($this->_config_rules); } - // We're we able to set the rules correctly? + // Were we able to set the rules correctly? if (count($this->_field_data) === 0) { log_message('debug', 'Unable to find validation rules'); @@ -377,7 +376,6 @@ class CI_Form_validation { { // Fetch the data from the corresponding $_POST or validation array and cache it in the _field_data array. // Depending on whether the field name is an array or a string will determine where we get it from. - if ($row['is_array'] === TRUE) { $this->_field_data[$field]['postdata'] = $this->_reduce_array($validation_array, $row['keys']); @@ -392,7 +390,6 @@ class CI_Form_validation { // Did we end up with any errors? $total_errors = count($this->_error_array); - if ($total_errors > 0) { $this->_safe_form_data = TRUE; @@ -506,8 +503,6 @@ class CI_Form_validation { return; } - // -------------------------------------------------------------------- - // If the field is blank, but NOT required, no further tests are necessary $callback = FALSE; if ( ! in_array('required', $rules) && is_null($postdata)) @@ -524,8 +519,6 @@ class CI_Form_validation { } } - // -------------------------------------------------------------------- - // Isset Test. Typically this rule will only apply to checkboxes. if (is_null($postdata) && $callback === FALSE) { @@ -587,11 +580,9 @@ class CI_Form_validation { $postdata = $this->_field_data[$row['field']]['postdata']; } - // -------------------------------------------------------------------- - // Is the rule a callback? $callback = FALSE; - if (substr($rule, 0, 9) === 'callback_') + if (strpos($rule, 'callback_') === 0) { $rule = substr($rule, 9); $callback = TRUE; @@ -611,11 +602,14 @@ class CI_Form_validation { { if ( ! method_exists($this->CI, $rule)) { - continue; + log_message('debug', 'Unable to find callback validation rule: '.$rule); + $result = FALSE; + } + else + { + // Run the function and grab the result + $result = $this->CI->$rule($postdata, $param); } - - // Run the function and grab the result - $result = $this->CI->$rule($postdata, $param); // Re-assign the result to the master data array if ($_in_array === TRUE) @@ -639,7 +633,7 @@ class CI_Form_validation { // Users can use any native PHP function call that has one param. if (function_exists($rule)) { - $result = $rule($postdata); + $result = ($param !== FALSE) ? $rule($postdata, $param) : $rule($postdata); if ($_in_array === TRUE) { @@ -653,6 +647,7 @@ class CI_Form_validation { else { log_message('debug', 'Unable to find validation rule: '.$rule); + $result = FALSE; } continue; @@ -721,7 +716,7 @@ class CI_Form_validation { { // Do we need to translate the field name? // We look for the prefix lang: to determine this - if (substr($fieldname, 0, 5) === 'lang:') + if (strpos($fieldname, 'lang:') === 0) { // Grab the variable $line = substr($fieldname, 5); @@ -785,7 +780,6 @@ class CI_Form_validation { } $field = $this->_field_data[$field]['postdata']; - if (is_array($field)) { if ( ! in_array($value, $field)) @@ -821,7 +815,6 @@ class CI_Form_validation { } $field = $this->_field_data[$field]['postdata']; - if (is_array($field)) { if ( ! in_array($value, $field)) @@ -829,12 +822,9 @@ class CI_Form_validation { return ''; } } - else + elseif (($field == '' OR $value == '') OR ($field != $value)) { - if (($field == '' OR $value == '') OR ($field != $value)) - { - return ''; - } + return ''; } return ' checked="checked"'; @@ -1099,19 +1089,6 @@ class CI_Form_validation { // -------------------------------------------------------------------- /** - * Is Numeric - * - * @param string - * @return bool - */ - public function is_numeric($str) - { - return is_numeric($str); - } - - // -------------------------------------------------------------------- - - /** * Integer * * @param string @@ -1270,12 +1247,12 @@ class CI_Form_validation { */ public function prep_url($str = '') { - if ($str == 'http://' OR $str == '') + if ($str === 'http://' OR $str == '') { return ''; } - if (substr($str, 0, 7) !== 'http://' && substr($str, 0, 8) !== 'https://') + if (strpos($str, 'http://') !== 0 && strpos($str, 'https://') !== 0) { return 'http://'.$str; } |