Arduino NeoPixel Wifi

/*
 
 created 30 march 2016
 by andres santos
 

*/

#include <SPI.h>
#include <WiFi101.h>
#include <WiFiMDNSResponder.h>
#include <Adafruit_NeoPixel.h>
#ifdef __AVR__
  #include <avr/power.h>
#endif

char ssid[] = "unPhone";      // your network SSID (name)
char pass[] = "internetme";   // your network password
int keyIndex = 0;                 // your network key Index number (needed only for WEP)

char mdnsName[] = "wifi101"; // the MDNS name that the board will respond to
// Note that the actual MDNS name will have '.local' after
// the name above, so "wifi101" will be accessible on
// the MDNS name "wifi101.local".
String getContent="";
bool isGet=false;
String gotContent="";
char* buf="";
int status = WL_IDLE_STATUS;

// Which pin on the Arduino is connected to the NeoPixels?
// On a Trinket or Gemma we suggest changing this to 1
#define PIN            6

// How many NeoPixels are attached to the Arduino?
int numPixels=30; 
// Create a MDNS responder to listen and respond to MDNS name requests.
WiFiMDNSResponder mdnsResponder;
Adafruit_NeoPixel pixels = Adafruit_NeoPixel(numPixels, PIN, NEO_GRB + NEO_KHZ800);
int delayval = 500; // delay for half a second


WiFiServer server(80);

void setup() {
  //Initialize serial and wait for port to open:
  Serial.begin(9600);
  while (!Serial) {
    ; // wait for serial port to connect. Needed for native USB port only
  }

  // check for the presence of the shield:
  if (WiFi.status() == WL_NO_SHIELD) {
    Serial.println("WiFi shield not present");
    // don't continue:
    while (true);
  }

  // attempt to connect to Wifi network:
  while ( status != WL_CONNECTED) {
    Serial.print("Attempting to connect to SSID: ");
    Serial.println(ssid);
    // Connect to WPA/WPA2 network. Change this line if using open or WEP network:
    status = WiFi.begin(ssid, pass);

    // wait 10 seconds for connection:
    delay(10000);
  }
  // you're connected now, so print out the status:
  printWifiStatus();

  server.begin();
 pixels.begin();
  // Setup the MDNS responder to listen to the configured name.
  // NOTE: You _must_ call this _after_ connecting to the WiFi network and
  // being assigned an IP address.
  if (!mdnsResponder.begin(mdnsName)) {
    Serial.println("Failed to start MDNS responder!");
    while(1);
  }

  Serial.print("Server listening at http://");
  Serial.print(mdnsName);
  Serial.println(".local/");
}
String pos1, pos2, id3;
int rc=0,gc=150,bc=0;
void loop() {
  // Call the update() function on the MDNS responder every loop iteration to
  // make sure it can detect and respond to name requests.
  mdnsResponder.poll();

  // listen for incoming clients
  WiFiClient client = server.available();
  if (client) {
    Serial.println("new client");
    // an http request ends with a blank line
    boolean currentLineIsBlank = true;
    while (client.connected()) {
      if (client.available()) {
        char c = client.read();
        // if you've gotten to the end of the line (received a newline
        // character) and the line is blank, the http request has ended,
        // so you can send a reply
        if (c == '\n' && currentLineIsBlank) {
          // send a standard http response header
          client.println("HTTP/1.1 200 OK");
          client.println("Content-Type: text/html");
          client.println("Connection: close");  // the connection will be closed after completion of the response
          break;
        }
        if(getContent=="GET"){
          isGet=true;
        }
        
        if (c == '\r'){
          isGet=false;
        }
        if (c == '\n') {
          // you're starting a new line
          currentLineIsBlank = true;
          isGet=false;
          
        }
        else if (c != '\r') {
          getContent=getContent+c;
         
          if(isGet){
            gotContent=gotContent+c;
          }
          // you've gotten a character on the current line
          currentLineIsBlank = false;
          
        }
      }
    }

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