php - failed to import the csv file to mysql -

plzz me fix errors in following code.. couldn't read php code. how can make it? want show status of connection when closes.

<table width="600" style="margin:115px auto; background:#f8f8f8; border:1px solid #eee; padding:20px 0 25px 0;"> <form action="<?php echo $_server["php_self"]; ?>" method="post" enctype="multipart/form-data">  <tr><td colspan="2" style="font:bold 15px arial; text-align:center; padding:0 0 5px 0;">browse , import excel file </td></tr> <tr> <td width="50%" style="font:bold 12px tahoma, arial, sans-serif; text-align:right; border-bottom:1px solid #eee; padding:5px 10px 5px 0px; border-right:1px solid #eee;">select file</td> <td width="50%" style="border-bottom:1px solid #eee; padding:5px;"><input type="file" name="file" id="file" /></td> </tr> <tr> <td style="font:bold 12px tahoma, arial, sans-serif; text-align:right; padding:5px 10px 5px 0px; border-right:1px solid #eee;">import</td> <td width="50%" style=" padding:5px;"><input type="submit" value="submit" /></td> </tr> </form> </table>   <?php  if(isset($_post['submit'])) {    echo connection_status(); $connect = mysql_connect('localhost:8080','root','');  if (!$connect) {  die('could not connect mysql: ' . mysql_error());  } $cid =mysql_select_db('ts_order_track',$connect);  $file = $_files['file']['tmp_name'];  if (($getfile = fopen($file, "r")) != false) { echo "csvs open";          $data = fgetcsv($getfile, 3000, ",");         echo "csvs data reading";         while (($data = fgetcsv($getfile, 3000, ",")) != false) {          $num = count($data);           ($c=0; $c < $num; $c++) {              $result = $data;               $str = implode(",", $result);               $slice = explode(",", $str);              $col1 = $slice[0];               $col2 = $slice[1];              $col3 = $slice[2];               $col4 = $slice[3];              $col5 = $slice[4];              $col6 = $slice[5];              $col7 = $slice[6];              $col8 = $slice[7];              $col9 = $slice[8];              $col10 = $slice[9];              $col11 = $slice[10];              $col12 = $slice[11];              $col13 = $slice[12];             $col14 = $slice[13];             $col15 = $slice[14];             $col16 = $slice[15];             $col17 = $slice[16];             $col18 = $slice[17];             $col19 = $slice[18];             $col20 = $slice[19];             $col21 = $slice[20];             $col22 = $slice[21];             $col23 = $slice[22];             $col24 = $slice[23];             $col25 = $slice[24];             $col26 = $slice[25];             $col27 = $slice[26];             $col28 = $slice[27];             $col29 = $slice[28];             $col30 = $slice[29];             $col31 = $slice[30];             $col32 = $slice[31];             $col33 = $slice[32];             $col34 = $slice[33];                 $col35 = $slice[34];                     $col36 = $slice[35];                     $col37 = $slice[36];                 $sql = "insert tsd_orders(order_id,    customer_id,    firstname,  lastname,   email,  telephone,  mobile, shipping_firstname, shipping_lastname,  shipping_mobile,    shipping_address_1, shipping_address_2, shipping_city,  shipping_zone,  shipping_postcode,  shipping_country,   shipping_method,    payment_method, payment_code,   weight, date_added, date_modified,  import_order_id,    sub_total,  shipping_charges,   tax_charges,    total,  order_status,   courier,    awb_code,   coupon_amount,  coupon_code,    product_name,   product_sku,    product_model,  product_quantity,   product_price) values('".$col1."','".$col2."','".$col3."','".$col4."','".$col5."','".$col6."','".$col7."','".$col8."','".$col9."','".$col10."','".$col11."','".$col12."','".$col13."','".$col14."','".$col15."','".$col16."','".$col17."','".$col18."','".$col19."','".$col20."','".$col21."','".$col22."','".$col23."','".$col24."','".$col25."','".$col26."','".$col27."','".$col28."','".$col29."','".$col30."','".$col31."','".$col32."','".$col33."','".$col34."','".$col35."','".$col36."','".$col37."')";  $s=mysql_query($sql, $connect );  echo "csvs data reading";    }    } echo "file data imported database!!";  mysql_close ( $connect ); echo connection_status(); }} ?> 

it gives these errors: ** warning: mysql_connect(): mysql server has gone away in c:\xampp\htdocs\trendspry.php on line 22

warning: mysql_connect(): error while reading greeting packet. pid=1824 in c:\xampp\htdocs\trendspry.php on line 22

warning: mysql_connect(): mysql server has gone away in c:\xampp\htdocs\trendspry.php on line 22

fatal error: maximum execution time of 30 seconds exceeded in c:\xampp\htdocs\trendspry.php on line 22**

i m using xampp.. server localhost , port 8080. helping me.

you missing name attribute here

<input type="submit" value="submit" /> 

changed

<input type="submit" value="submit" name="submit"/> 

one more thing. dont use mysql_* deprecated. read here

updated

try this

$connect = mysql_connect('localhost:8080','root',''); 

change to

$connect = mysql_connect('localhost','root','');