Zend Framework query does not work? -

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i have problem "select" statement in zend select.

public function listanswers($sort_field = 'answer_id', $field = null, $value = null, $strict_filter = false, $client_id = null) {     //here $value     // $value  = "abcd : <?\\?>";      $value = $this->getdefaultadapter()->quote("%".$value."%");      if( !empty($field) && !empty($value) && $strict_filter == false){             $select = $this->select()->where(" client_id != -99 ")->where($field . " $value ")->order($sort_field);     } }

and error comes , query printed 

    select `answer`.* `answer` ( client_id != -99 ) , (client_id = '1') , (answer_text '%abcd : <?\\\\?>%' ) order `add_date` desc

record not come appropriate $value has.

there no need quote values when using select(), select() provide quotes default. when using select() idea use placeholders instead of concatenation because concatenation may not work.

$select->order() requires string specify query ('answer_id asc'), unless want whatever default is.

you set $field , $value null default, testing !empty() doesn't make semantic sense.

don't forget have fetch result , return it.

//assuming dbtable model $this->select() valid. public function listanswers($sort_field = 'answer_id', $field = null, $value = null, $strict_filter = false, $client_id = null) {     //here $value     // $value  = "abcd : <?\\?>";      //unless values strange select() provide quotes     //$value = $this->getdefaultadapter()->quote("%".$value."%");     //it may initialize select() before loop     $select = $this->select();     if( !is_null($field) && !is_null($value) && $strict_filter == false){         $select->where(" client_id != -99 ")             //use placeholders when using select()             ->where("$field ?" $value)             //specify order string ie: answer_id asc             ->order($sort_field . 'asc');     }     //return result     return $this->fetchall($select) }

good luck


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