transfer tag no. to mysql database

Hi all!!! I am having tough time to transfer my RFID tag no. to mysql database. When I compile the given code server gets connected so and prints the rfid no. and also says data sent to server but when I open my php file (also mysql) there is no data stored. What am I doing wrong!! P.s sorry for my bad english

#include <Ethernet.h>           
#include <SPI.h>
#include <Client.h>             
#include<SoftwareSerial.h>

SoftwareSerial RFID(2,3);
int i;
int rfid; 
char newtag[14];// = {2,49,51,48,48,57,69,66,48,51,57,48,52,3};

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };  
byte subnet[] = {255,255,255,0};

//IPAddress gateway(192,168,1,1);
//IPAddress DBserver(192, 168, 1, 2);
IPAddress server(192,168,1,7);                  
//char server[] = "localhost/te"; 
IPAddress ip(192,168,1,2);

EthernetClient client;

 
void setup()
{
  Serial.begin(9600);
  RFID.begin(9600);
  
  delay (1000); 
  Serial.print("*********Initializing Ethernet*********\n");   
  
  if (Ethernet.begin(mac) == 0) {
      Serial.println("Failed to configure Ethernet using DHCP");
      Ethernet.begin(mac, ip);
     }
  //Ethernet.begin(mac, server, gateway);
  delay(1000);
  Serial.println("connecting...");
  Serial.print("IP Address:");
  Serial.println(Ethernet.localIP());
  Serial.print("Subnet Mask:");
  Serial.println(Ethernet.subnetMask());
  Serial.print("Default Gateway IP:");
  Serial.println(Ethernet.gatewayIP());
  Serial.print("DNS Server IP:");
  Serial.println(Ethernet.dnsServerIP());  
}

void loop() {
 // while(1){
    if (client.connect(server, 80))
    {
          Serial.print("Connected to server:");
          Serial.println(Ethernet.dnsServerIP());
   while(1)
{   
     if (RFID.available() > 0)
    { 
      Serial.println("reading rfid tags");
      delay(100);
      
      for (i=0; i < 14; i++)
      {
        rfid = RFID.read();
        newtag[i]=rfid;
      }
      
      RFID.flush();
      Serial.print("rfid tag no:");
      Serial.print(newtag);
      Serial.println("Sending to Server...");
      
  
     client.println("GET 192.168.1.7/te/add_data.php?sensor=2323 HTTP/1.1");
    client.print(newtag);
    client.println(" HTTP/1.1"); 
      client.println("Host: 192.168.1.7/te/"); 
      client.println("User-Agent: Arduino"); 
      client.println("Accept: text/html"); 
      
      Serial.println("data sent to server");
      
    }
}    }
 else
   {
        Serial.println("Cannot connect to Server");               
    }
  
}

and my php code is

<?php 
    // Start MySQL Connection
    include('dbconnect.php'); 
?>

<html>
<head>
    <title> Log</title>
    <style type="text/css">
        .table_titles, .table_cells_odd, .table_cells_even {
                padding-right: 20px;
                padding-left: 20px;
                color: #000;
        }
        .table_titles {
            color: #FFF;
            background-color: #666;
        }
        .table_cells_odd {
            background-color: #CCC;
        }
        .table_cells_even {
            background-color: #FAFAFA;
        }
        table {
            border: 2px solid #333;
        }
        body { font-family: "Trebuchet MS", Arial; }
    </style>
</head>

    <body>
        <h1>Arduino  Log</h1>
    <table border="0" cellspacing="0" cellpadding="4">
      <tr>
            <td class="table_titles">ID</td>
            <td class="table_titles">Date and Time</td>
            <td class="table_titles">RFID tag</td>
            
          </tr>
<?php
    // Retrieve all records and display them
    $result = mysql_query("SELECT * FROM FYP ORDER BY id ASC");

    // Used for row color toggle
    $oddrow = true;

    // process every record
    while( $row = mysql_fetch_array($result) )
    {
        if ($oddrow) 
        { 
            $css_class=' class="table_cells_odd"'; 
        }
        else
        { 
            $css_class=' class="table_cells_even"'; 
        }

        $oddrow = !$oddrow;

        echo '<tr>';
        echo '   <td'.$css_class.'>'.$row["id"].'</td>';
        echo '   <td'.$css_class.'>'.$row["event"].'</td>';
        echo '   <td'.$css_class.'>'.$row["tag"].'</td>';
        echo '</tr>';
    }
?>
    </table>
    </body>
</html>
if (RFID.available() > 0)
    { 
      Serial.println("reading rfid tags");
      delay(100);
      
      for (i=0; i < 14; i++)
      {
        rfid = RFID.read();

If there is one byte available to read, it is NOT okay to read 14 bytes. Never has been; never will be.

     client.println("GET 192.168.1.7/te/add_data.php?sensor=2323 HTTP/1.1");
    client.print(newtag);
    client.println(" HTTP/1.1"); 
      client.println("Host: 192.168.1.7/te/");

The server name (or IP address) is NOT part of the GET request.

     client.println("GET 192.168.1.7/te/add_data.php?sensor=2323 HTTP/1.1");
    client.print(newtag);
    client.println(" HTTP/1.1");

The GET request ended with the HTTP/1.1 on the first line. The rest of that made a resounding thump in the bit bucket.

Nothing in your PHP script WRITES to the database. There is ONLY a read.