select values of a particuliar date from a SQL table to Flash - php

Question

I've got a SQL table with 100 lines. Each line got a date.
I'd like to retrieve the info for a particular date.
Example :
With Flash, the user select the date 12/11/2014 and the AS3 code will display all the values (each columns of my table) that match this date.
In this example it will display "firstname : As de trefle, tome 1 : 10...etc" as it's the only entry that matches this date.
So far I've managed to select variables, in AS3, from users name, like that :
memberCombo.prompt = "Please select a user";
memberCombo.addItem( {label: "as de trefle" } );
memberCombo.addItem( {label: "kathy" } );
memberCombo.addItem( {label: "peter" } );
memberCombo.addEventListener(Event.CHANGE, checkComplete);
function checkComplete(evt:Event):void {
// Create A new URLVariables instance to store the variable
var myVariables:URLVariables = new URLVariables();
// Create a variable (e.g. candidate) to send
myVariables.username = evt.target.value;
// Create a new URLRequest instance sending data to "ascom01.php"
var myRequest:URLRequest = new URLRequest("http://www.example.com/sql_result.php");
// Send data using the POST method
myRequest.method = URLRequestMethod.POST;
// The data property of the request is set to the
// URLVariables instance (myVariables) to send to the PHP file.
// Note: myVariables stored the variable (e.g. candidate)
myRequest.data = myVariables;
// Create a new instance of the URLLoader class to work with.
// URLLoader.load( ) method should be used when we need the
// sent variables returned back to Flash ActionScript.
var myLoader:URLLoader = new URLLoader;
//specify dataFormat property of the URLLoader to be "VARIABLES"
//This ensure that the variables loaded into Flash with the same variable names
myLoader.dataFormat = URLLoaderDataFormat.VARIABLES;
//Load the PHP file by using URLRequest
myLoader.load(myRequest);
//Listen when the loading of data COMPLETE
//Call the loadComplete function when the loading COMPLETE
myLoader.addEventListener(Event.COMPLETE, loadComplete);
}
// This is the function that display the data returned back from PHP file
function loadComplete(evt:Event):void {
//Display the value with variable name "totalItem"
total_txt.text = evt.target.data.totalItem
//Get the value (string) with variable name "phpConfirm"
var myResult:String = evt.target.data.phpConfirm;
//Split the string into an Array
var myArray:Array = myResult.split("|");
//output_txt.text = "The number of items are: " + myArray.length;
var finalString = "";
var i:int;
for (i = 0; i < myArray.length; i++) {
finalString = finalString + myArray[i] + "<br>";
}
output_txt.htmlText = finalString;
}
And in my sql_result.php:
<?php
$username = $_POST['username'];
// create connection
$connection = mysql_connect("****.perso", "root", "root") or die ("Couldn't connect to the server.");
// select database
$db = mysql_select_db("dbase", $connection) or die ("Couldn't select database.");
// create SQL
$sql = "SELECT domain FROM d_table where username = '$username'";
// execute SQL query and get result
$sql_result = mysql_query($sql, $connection) or die ("Couldn't execute query.");
// get number of rows in $result.
$num = mysql_numrows($sql_result);
$phpConfirm = "";
$counter = 0;
while ($row = mysql_fetch_array($sql_result)) {
$domain = $row["domain"];
if ($counter == 0) {
$phpConfirm .= $domain;
} else {
// Use a item limiter "|" to seperate the records
$phpConfirm .= "|" . $domain;
}
$counter++;
}
echo "phpConfirm=" . $phpConfirm . "&totalItem=" . $num;
// free resources and close connection
mysql_free_result($sql_result);
mysql_close($connection);
?>
How can I retrieve the variables with the date and not the username ?
And, more complex, how can I use both ? (example : I choose the date AND the username "John" and it shows me all the variables of my table where the date and the username matches ?
Thank you for your help,
EDIT
So, I've changed in my AS3 code the labels by these :
memberCombo.prompt = "Please select a date";
memberCombo.addItem( {label: "2015-06-23" } );
memberCombo.addItem( {label: "06/23/2015" } );
memberCombo.addItem( {label: "23-06-2015" } );
and in my php code :
I've changed
$username= $_POST['username'];
by
$date = $_POST['date'];
and
$sql = "SELECT domain FROM d_table where username = '$username'";
by
$sql = "SELECT domain FROM d_table where date = '$date'";
But it seems that my flash app doesn't find any "domain" with this date.
No error. It just doesn't find anything.
Any idea why ?