Guestbook in Flash with AS3, MySQL and PHP

Download AS3_MySQL_GuestBook.zip, 915 KB(Flash CS4 professional)

ActionScript Code:

/**************************************

Developed by

Anil kumar N D

anilkumarnd@gmail.com

http://flash-workshop.blogspot.com/

http://flash-workshop.com/


Flash CS4 professional

ActionScript 3.0

06 July,2010

**************************************/




package {

 import flash.display.MovieClip;
 
 import flash.net.URLLoader;
 
 import flash.net.URLRequest;
 
 import flash.net.URLRequestMethod;
 
 import flash.net.URLVariables;
 
 import flash.events.Event;
 
 import flash.events.MouseEvent;
 
 
 
 
 public class main extends MovieClip{
  
  private var ldr_receive:URLLoader;
  
  private var ldr_send:URLLoader;
  
  private var url_variables:URLVariables;
  
  private var xml_obj:XML;
  
  private var int_counter:int;
  
  private var urlRequest:URLRequest;
  
  
  
  
  /***********************************************************************************************
  
  Default constructor
  
  ************************************************************************************************/
  
  public function main():void {
   
   mc_ctrls.visible = false;
   
   txt_msgs.text = "Loading";
   
   ldr_receive = new URLLoader  ;

   ldr_receive.addEventListener(Event.COMPLETE,fn_serverResponse);
       
   ldr_receive.load(new URLRequest("getData.php"));
   
   mc_btn.mouseChildren = false;
   
   mc_btn.buttonMode = true;
   
   mc_btn.addEventListener(MouseEvent.CLICK,fn_mc_btnClickHandler);
   
   
   
   mc_ctrls.mc_send.mouseChildren = false;
   
   mc_ctrls.mc_send.buttonMode = true;
   
   mc_ctrls.mc_send.addEventListener(MouseEvent.CLICK,fn_mc_sendClickHandler);
   
   
   mc_ctrls.mc_cancel.mouseChildren = false;
   
   mc_ctrls.mc_cancel.buttonMode = true;
   
   mc_ctrls.mc_cancel.addEventListener(MouseEvent.CLICK,fn_mc_sendClickHandler);

  }
  
  
  
  
  /***********************************************************************************************
  
  
  
  ************************************************************************************************/
  
  private function fn_mc_sendClickHandler(IN_Event:Event):void {  
  
   mc_ctrls.visible = false;

   txt_msgs.visible = true;
   
   mc_btn.visible = true;
   
 
   switch(true){
    
    case(IN_Event.target.name == "mc_send" && (mc_ctrls.txt_name.text != "" && mc_ctrls.txt_email.text != "" && mc_ctrls.txt_msg.text != "")):
     
     urlRequest = new URLRequest("update.php");
     
     url_variables = new URLVariables();
     
     url_variables.name = mc_ctrls.txt_name.text;
     
     url_variables.email =  mc_ctrls.txt_email.text;
     
     url_variables.message = mc_ctrls.txt_msg.text;

     urlRequest.method=URLRequestMethod.POST;
   
     urlRequest.data=url_variables;
   
     ldr_send = new URLLoader();
   
     ldr_send.addEventListener(Event.COMPLETE, fn_serverResponse2);
   
     ldr_send.load(urlRequest);
    
     break;
     
    case(IN_Event.target.name == "mc_cancel"):
    
     trace("do something");
    
     break;
     
    
   }

  }
  
  
  
  
  /***********************************************************************************************
  
  
  
  ************************************************************************************************/
  
  private function fn_serverResponse2(IN_Event:Event):void {

   ldr_receive.load(new URLRequest("getData.php"));

  }
  
  
  
  
  /***********************************************************************************************
  
  
  
  ************************************************************************************************/
  
  private function fn_mc_btnClickHandler(IN_Event:Event):void {  
  
   mc_ctrls.visible = true;

   txt_msgs.visible = false;
   
   mc_btn.visible = false;
   
   mc_ctrls.txt_name.text = "";
   
   mc_ctrls.txt_email.text = "";
   
   mc_ctrls.txt_msg.text = "";

  }
  
  
  
  
  /***********************************************************************************************
  
  
  
  ************************************************************************************************/
  
  private function fn_serverResponse(IN_Event:Event):void {
   
   txt_msgs.text = "";

   url_variables = new URLVariables(IN_Event.target.data);
   
   xml_obj = new XML(String(url_variables.dataFromPhp));
   
   int_counter = xml_obj.Visitor.length();
   
   for each (var item:XML in xml_obj..Visitor) {
    
    txt_msgs.appendText("MSG: ");
    
    txt_msgs.appendText(String(int_counter--));

    txt_msgs.appendText("\n");
    
    txt_msgs.appendText(item.Message);
    
    txt_msgs.appendText("\n");
    
    txt_msgs.appendText("");
    
    txt_msgs.appendText(item.Name);
    
    txt_msgs.appendText("\n");
    
    txt_msgs.appendText(item.ip);
    
    txt_msgs.appendText("\n");
    
    txt_msgs.appendText(item.Date);
    
    txt_msgs.appendText("\n--------------------------------------------------------------------------------------\n");
    
   }
   
  }


 }

}