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 | Now, I have another problem about duplication validation of my data in db.. the message "...already exist" if function validate was through. now if I add a new data, same message pop up...and i can't add new data. I try to reverse my return value and I can add but … |
| | Hi, I have this error Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\Program Files\xampp\htdocs\nsubackend\lib\model\classLabType.php on line 9 & same in line 52. here's my code: [CODE]function __construct($id=0){ $con = new connection(); $query = "SELECT * FROM tbllabtype WHERE labtypeID='".$id."'"; $res = mysql_query($query); if(mysql_num_rows($res)>0){ $row = mysql_fetch_array($res); … |
| | Hi, i have this error : Strict Standards: Non-static method department::showAllDepartment() should not be called statically, assuming $this from incompatible context in /opt/lampp/htdocs/nsubackend/lib/controller/mainController.php on line 577.. and heres my code: [CODE]574 function showDepartment(){ 575 require_once('lib/model/classDepartment.php'); 576 new department(); 577 $departmentID = department::showAllDepartment(); 578 579 if(isset($_POST['addDepartment'])) $this->addDepartment(); 580 if(isset($_POST['updateDepartment'])) $this->updateDepartment(); 581 … |
| | Hi, I am also having an ONLINE ENROLLMENT SYSTEM and having a problem with coding.. I am a returnee student and more programming languages has been adapt... Using php, apache, mysql, html, javascript, css etc... I am confused especially in php query.. can anyone help me here, i don't have …  |