html - why <input = "file"> on modal can't pass image to php -


i'm rookie @ php , html, have modal has in need inserting image..

if (isset($_post['add_roomtype_action'])) {     require 'script/addroomtype.php'; }  <div class="modal fade" id="add_roomtype_modal" tabindex="-1" role="dialog"  aria-labelledby="add_roomtype_modal" aria-hidden="true">       <div class="modal-dialog">        <div class="modal-content">        <div class="modal-header">           <button type="button" class="close" data-dismiss="modal" aria- hidden="true">&times;</button>          <h4 class="modal-title" id="mymodallabel">add room type</h4>           </div>             <form action="room_management.php" method="post"  autocomplete="off">           <div class="modal-body">              <input type="hidden" id="upd_roomtype_id" name =  "add_roomtype_idnm">             <label style="font-size: 10pt">room type : </label>             <input type="text" id="add_roomtype" name = "add_roomtypenm"   style="font-size: 10pt" ><br></br>             <label style="font-size: 10pt">rate : </label>             <input type="text" id="addupd_rate" name = "add_ratenm"  style="font-size: 10pt" ><br></br>             <label style="font-size: 10pt">image : </label>              <input type="file" id ="add_roomtypeimgid"  name="add_roomtypeimgnm" accept="image/x-png,image/jpeg">               </div>              <div class="modal-footer">             <button type="button" class="btn" data- dismiss="modal">close</button>             <button type="submit" class="btn" id = "add_roomtype_action"  name = "add_roomtype_action">add</button>           </div>                 </form>         </div>       </div>     </div>

and php file modal call

<?php      $servername = "localhost";     $username = "root";     $password = "";      $dbname = "afgroms";       $conn = new mysqli($servername, $username, $password, $dbname);      if ($conn->connect_error) {     die("connection failed: " . $conn->connect_error);     }      if(isset($_post['add_roomtype_action'])){     $roomtypeid = $_post['add_roomtype_idnm'];     $roomtype = $_post['add_roomtypenm'];     $rate = $_post['add_ratenm'];     $file = $_files['add_roomtypeimgnm'];     $filename = $file['name'];     $filetmpname = $file['tmp_name'];     $filesize = $file['size'];     $fileerror = $file['error'];     $filetype = $file['type'];           $fileext = explode('.', $filename);     $fileactualext = strtolower(end($fileext));      $allowed = array('jpg','jpeg','png');      if(in_array($fileactualext, $allowed)){         if($fileerror === 0)         {             if ($filesize > 500000) {                 mysql_query("update `tbl_roomtype` set `roomtype` =  '$roomtype', `rate` = '$rate', `image` = '$img' roomtypeid =  ".$roomtypeid);                 echo "<script>";         echo "alert(\"successfully added!\");";         echo "</script>";             }else{                 echo "<script>";         echo "alert(\"file size big!\");";         echo "</script>";             }         }else         {         echo "<script>";         echo "alert(\"there error\");";         echo "</script>";         }      }else     {         echo "<script>";         echo "alert(\"you cannot upload type of file\");";         echo "</script>";      }     } ?>

but error keep on occurring : notice: undefined index: add_roomtypeimgnm... me out here guys, don't know whats problem. tried change name , id of , same error keeps on occurring.

the reason why cannot post files not modal dialog fact not using enctype="multipart/form-data" in form.

try , should work.


Comments

Post a Comment

Popular posts from this blog

PHP and MySQL WP -

i trying accomplish 2 things here code. writing php directly wp page using insert php plugin. 1) query mysql database , return results 1 column 4 columns. 2) make each result own hyperlink directs user new wp page runs new query on page. i able query show results , turn results dynamic hyperlink, cannot formatting down. right returns result 1 column. here have: [insert_php] $servername = "localhost"; $username = "login"; //edited privacy $password = "password"; //edited privacy $database = "database"; //edited privacy // create connection $conn = new mysqli($servername, $username, $password, $database); // check connection if ($conn->connect_error) { die("connection failed: " . $conn->connect_error); } echo "connected successfully"; //get results database $result = mysqli_query($conn,"select mine mines order mine"); $all_property = array(); //declare array saving property //showing proper...
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m...
Read more

go - golang pprof for c library code -

i have been trying profile golang application pprof, seems details of c code(linked static library) missed in output result. flame graph from frame graph can see c code time consuming reported within "runtime._externalcode", no details @ all. , sure static library compiled debug enable. so there way make pprof details(like stack trace) of 3rd party c code? or there other golang profiling tool this?
Read more