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 systeme d'ami
samedi 3 décembre 2011 à 17:12:25 |
systeme d'ami
moza2409
|
Bonjour à tous,
Je recherche des explications ou un tuto sur la création d'un systeme d'ami(genre facebook).
J'ai essayé de suivre ce tuto. mais sans reussite.
Si quelqu'un pourrait m'expliquer la marche à suivre
Merci |
|
dimanche 4 décembre 2011 à 23:15:05 |
Re : systeme d'ami
|
lundi 5 décembre 2011 à 11:20:41 |
Re : systeme d'ami
coucou747
|
Bonjour,
On ne peut pas t'expliquer grand chose sur le sujet sans écrire un livre complet.
Pose plus clairement ta question, explique là ou tu bloques.
Cordialement,
Maxime
|
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lundi 5 décembre 2011 à 15:00:01 |
Re : systeme d'ami
moza2409
|
Bonjour, donc en faite j'ai récuperé un petit script que j'ai un peut modifié pour pouvoir l'intégrer à mon site, mais le probleme c'est que quand je clique sur "Add as friend" ensuite sur "yes" rien ne se passe, je laisse les 2 pages de script au cas ou j'aurai fait une erreur.
Code PHP :
<?php
mysql_connect("localhost", "root", "pepepe");
mysql_select_db("test");
?>
<?php
// ------- INITIALIZE SOME VARIABLES ---------
// they must be initialized in some server environments or else errors will get thrown
$id = "";
$firstname = "";
$user_pic = "";
$interactionBox = "";
$cacheBuster = rand(999999999,9999999999999); // Put on an image URL will help always show new when changed
$l=$_SESSION['valid'];
// ------- FILTER THE ID AND QUERY THE DATABASE --------
$id = preg_replace('#[^0-9]#i', '', $id); // filter everything but numbers on the ID just in case
$sql = mysql_query("SELECT * FROM client WHERE id='$m'"); // query the member
// ------- MAKE SURE PERSON EXISTS IN DATABASE ---------
$existCount = mysql_num_rows($sql); // count the row nums
// ------- WHILE LOOP FOR GETTING THE MEMBER DATA ---------
while($row = mysql_fetch_array($sql)){
$l = $row["login"];
$firstname = $row["firstname"];
if (!$l) {$l = $firstname;} // If username is blank use the firstname... programming changes in v1.32 call for this
$sign_up_date = $row["sign_up_date"];
$sign_up_date = strftime("%b %d, %Y", strtotime($sign_up_date));
$last_log_date = $row["last_log_date"];
$last_log_date = strftime("%b %d, %Y", strtotime($last_log_date));
$friend_array = $row["friend_array"];
/////// Mechanism to Display Pic. See if they have uploaded a pic or not //////////////////////////
$check_pic = "members/$l/image01.jpg";
$default_pic = "members/0/image01.jpg";
if (file_exists($check_pic)) {
$user_pic = "<img src=\"$check_pic?$cacheBuster\" width=\"218px\" />";
} else {
$user_pic = "<img src=\"$default_pic\" width=\"218px\" />";
}
}
// ------- ESTABLISH THE PROFILE INTERACTION TOKEN ---------
if (!isset($_SESSION['wipit'])) { // Check to see if session wipit is set yet
session_register('wipit'); // Be sure to register the session if it is not set yet
}
$thisRandNum = rand(9999999999999,999999999999999999);
$_SESSION['wipit'] = base64_encode($thisRandNum);
// initialize some output variables
$friendLink = "";
$the_blab_form = "";
if (isset($_SESSION['valid']) && $logOptions_id = $l) { // If SESSION idx is set, AND it does not equal the profile owner's ID
// SQL Query the friend array for the logged in viewer of this profile if not the owner
$sqlArray = mysql_query("SELECT friend_array FROM client WHERE id='" . $logOptions_id ."' LIMIT 1");
while($row=mysql_fetch_array($sqlArray)) { $iFriend_array = $row["friend_array"]; }
$iFriend_array = explode(",", $iFriend_array);
if (in_array($l, $iFriend_array)) {
$friendLink = '<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'remove_friend\');">Remove Friend</a>';
} else {
$friendLink = '<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'add_friend\');">Add as Friend</a>';
}
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
$interactionBox = '<br /><br /><div class="interactionLinksDiv">
' . $friendLink . '
<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'private_message\');">Message</a>
</div><br />';
$the_blab_form = '<div style="background-color:#B7DBFF; border:#999 1px solid; padding:8px;">
<textarea name="blab_field" rows="3" style="width:99%;"></textarea>
<strong>Write on ' . $l . '\'s Board (coming soon)</strong>
</div>';
} else if (isset($_SESSION['valid']) && $logOptions_id == $l) { // If SESSION idx is set, AND it does equal the profile owner's ID
$interactionBox = '<br /><br /><div class="interactionLinksDiv">
<a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers(\'friend_requests\');">Friend Requests</a>
</div><br />';
$the_blab_form = ' ' . $blab_outout_msg . '
<div style="background-color:#D2F0D3; border:#999 1px solid; padding:8px;">
<form action="mesami.php" method="post" enctype="multipart/form-data" name="blab_from">
<textarea name="blab_field" rows="3" style="width:99%;"></textarea>
<input name="blabWipit" type="hidden" value="' . $thisRandNum . '" />
<strong>Blab away ' . $l . '</strong> (220 char max) <input name="submit" type="submit" value="Blab" />
</form></div>';
} else { // If no SESSION id is set, which means we have a person who is not logged in
$interactionBox = '<div style="border:#CCC 1px solid; padding:5px; background-color:#E4E4E4; color:#999; font-size:11px;">
<a href="register.php">Sign Up</a> or <a href="login.php">Log In</a> to interact with ' . $l . '
</div>';
$the_blab_form = '<div style="background-color:#D2F0D3; border:#999 1px solid; padding:8px;">
<textarea name="blab_field" rows="3" style="width:99%;"></textarea>
<a href="register.php">Sign Up</a> or <a href="login.php">Log In</a> to write on ' . $l . '\'s Board
</div>';
}
// ------- POPULATE FRIEND DISPLAY LISTS IF THEY HAVE AT LEAST ONE FRIEND -------------------
$friendList = "";
$friendPopBoxList = "";
if ($friend_array = "") {
// ASSEMBLE FRIEND LIST AND LINKS TO VIEW UP TO 6 ON PROFILE
$friendArray = explode(",", $friend_array);
$friendCount = count($friendArray);
$friendArray6 = array_slice($friendArray, 0, 6);
$friendList .= '<div class="infoHeader">' . $l . '\'s Friends (<a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends(\'view_all_friends\');">' . $friendCount . '</a>)</div>';
$i = 0; // create a varible that will tell us how many items we looped over
$friendList .= '<div class="infoBody"><table id="friendTable" align="center" cellspacing="4"></tr>';
foreach ($friendArray6 as $key => $value) {
$i++; // increment $i by one each loop pass
$check_pic = 'members/' . $value . '/image01.jpg';
if (file_exists($check_pic)) {
$frnd_pic = '<a href="mesami.php?id=' . $value . '"><img src="' . $check_pic . '" width="54px" border="1"/></a>';
} else {
$frnd_pic = '<a href="mesami.php?id=' . $value . '"><img src="members/0/image01.jpg" width="54px" border="1"/></a> ';
}
$sqlName = mysql_query("SELECT login FROM client WHERE id='$value' LIMIT 1") or die ("Sorry we had a mysql error!");
while ($row = mysql_fetch_array($sqlName)) { $friendUserName = substr($row["login"],0,12);}
if (!$friendUserName) {$friendUserName = $friendFirstName;} // If username is blank use the firstname... programming changes in v1.32 call for this
if ($i % 6 == 4){
$friendList .= '<tr><td><div style="width:56px; height:68px; overflow:hidden;" title="' . $friendUserName . '">
<a href="mesami.php?id=' . $value . '">' . $friendUserName . '</a><br />' . $frnd_pic . '
</div></td>';
} else {
$friendList .= '<td><div style="width:56px; height:68px; overflow:hidden;" title="' . $friendUserName . '">
<a href="mesami.php?id=' . $value . '">' . $friendUserName . '</a><br />' . $frnd_pic . '
</div></td>';
}
}
$friendList .= '</tr></table>
<div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends(\'view_all_friends\');">view all</a></div>
</div>';
// END ASSEMBLE FRIEND LIST... TO VIEW UP TO 6 ON PROFILE
// ASSEMBLE FRIEND LIST AND LINKS TO VIEW ALL(50 for now until we paginate the array)
$i = 0;
$friendArray50 = array_slice($friendArray, 0, 50);
$friendPopBoxList = '<table id="friendPopBoxTable" width="100%" align="center" cellpadding="6" cellspacing="0">';
foreach ($friendArray50 as $key => $value) {
$i++; // increment $i by one each loop pass
$check_pic = 'members/' . $value . '/image01.jpg';
if (file_exists($check_pic)) {
$frnd_pic = '<a href="mesami.php?id=' . $value . '"><img src="' . $check_pic . '" width="54px" border="1"/></a>';
} else {
$frnd_pic = '<a href="mesami.php?id=' . $value . '"><img src="members/0/image01.jpg" width="54px" border="1"/></a> ';
}
$sqlName = mysql_query("SELECT login FROM client WHERE id='$value' LIMIT 1") or die ("Sorry we had a mysql error!");
while ($row = mysql_fetch_array($sqlName)) { $funame = $row["login"]; }
if (!$funame) {$funame = $ffname;} // If username is blank use the firstname... programming changes in v1.32 call for this
if ($i % 2) {
$friendPopBoxList .= '<tr bgcolor="#F4F4F4"><td width="14%" valign="top">
<div style="width:56px; height:56px; overflow:hidden;" title="' . $funame . '">' . $frnd_pic . '</div></td>
<td width="86%" valign="top"><a href="mesami.php?id=' . $value . '">' . $funame . '</a><br /><font size="-2"><em>' . $fcity . '<br />' . $fstate . '<br />' . $fcountry . '</em></font></td>
</tr>';
} else {
$friendPopBoxList .= '<tr bgcolor="#E0E0E0"><td width="14%" valign="top">
<div style="width:56px; height:56px; overflow:hidden;" title="' . $funame . '">' . $frnd_pic . '</div></td>
<td width="86%" valign="top"><a href="mesami.php?id=' . $value . '">' . $funame . '</a><br /><font size="-2"><em>' . $fcity . '<br />' . $fstate . '<br />' . $fcountry . '</em></font></td>
</tr>';
}
}
$friendPopBoxList .= '</table>';
// END ASSEMBLE FRIEND LIST AND LINKS TO VIEW ALL(50 for now until we paginate the array)
}
// ------- END POPULATE FRIEND DISPLAY LISTS IF THEY HAVE AT LEAST ONE FRIEND -------------------
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<meta name="Description" content="Profile for <?php echo "$l"; ?>" />
<meta name="Keywords" content="<?php echo "$l"; ?>" />
<meta name="rating" content="General" />
<meta name="ROBOTS" content="All" />
<title>Site Profile for <?php echo "$l"; ?></title>
<link href="style/main.css" rel="stylesheet" type="text/css" />
<link rel="icon" href="favicon.ico" type="image/x-icon" />
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />
<script src="jquery-1.4.2.js" type="text/javascript"></script>
<script language="javascript" type="text/javascript">
// jQuery functionality for toggling member interaction containers
function toggleInteractContainers(x) {
if ($('#'+x).is(":hidden")) {
$('#'+x).slideDown(200);
} else {
$('#'+x).hide();
}
$('.interactContainers').hide();
}
function toggleViewAllFriends(x) {
if ($('#'+x).is(":hidden")) {
$('#'+x).fadeIn(200);
} else {
$('#'+x).fadeOut(200);
}
}
// Friend adding and accepting stuff
var thisRandNum = "<?php echo $thisRandNum; ?>";
var friendRequestURL = "request_as_friend.php";
function addAsFriend(a,b) {
$("#add_friend_loader").show();
$.post(friendRequestURL,{ request: "requestFriendship", mem1: a, mem2: b, thisWipit: thisRandNum } ,function(data) {
$("#add_friend").html(data).show().fadeOut(12000);
});
}
function acceptFriendRequest (x) {
$.post(friendRequestURL,{ request: "acceptFriend", reqID: x, thisWipit: thisRandNum } ,function(data) {
$("#req"+x).html(data).show();
});
}
function denyFriendRequest (x) {
$.post(friendRequestURL,{ request: "denyFriend", reqID: x, thisWipit: thisRandNum } ,function(data) {
$("#req"+x).html(data).show();
});
}
// End Friend adding and accepting stuff
// Friend removal stuff
function removeAsFriend(a,b) {
$("#remove_friend_loader").show();
$.post(friendRequestURL,{ request: "removeFriendship", mem1: a, mem2: b, thisWipit: thisRandNum } ,function(data) {
$("#remove_friend").html(data).show().fadeOut(12000);
});
}
// End Friend removal stuff
</script>
</head>
<body>
<table class="mainBodyTable" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td width="738" valign="top"><br />
<table width="98%" border="0" align="center" cellpadding="6">
<tr>
<td width="33%" valign="top">
<?php echo $user_pic; ?>
<div class="infoHeader"><?php echo $l; ?>'s Information</div>
<div class="infoBody">
</div>
<?php echo $friendList; ?>
<div id="view_all_friends">
<div align="right" style="padding:6px; background-color:#FFF; border-bottom:#666 1px solid;">
<div style="display:inline; font-size:14px; font-weight:bold; margin-right:150px;">All Friends</div>
<a href="#" onclick="return false" onmousedown="javascript:toggleViewAllFriends('view_all_friends');">close </a>
</div>
<div style="background-color:#FFF; height:240px; overflow:auto;">
<?php echo $friendPopBoxList; ?>
</div>
<div style="padding:6px; background-color:#000; border-top:#666 1px solid; font-size:10px; color: #0F0;">
Temporary programming shows 50 maximum. Navigating through the full list is coming soon.
</div>
</div>
<div class="infoBody" style="border-bottom:#999 1px solid;"></div>
<br />
</td>
<td width="67%" valign="top">
<span style="font-size:16px; font-weight:800;"><?php echo "$l"; ?></span>
<?php echo $interactionBox; ?>
<div class="interactContainers" id="add_friend">
<div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('add_friend');">cancel</a> </div>
Add <?php echo "$l"; ?> as a friend?
<a href="#" onclick="return false" onmousedown="javascript:addAsFriend(<?php echo $logOptions_id; ?>, <?php echo $l; ?>);">Yes</a>
<span id="add_friend_loader"><img src="img/loading.gif" width="28" height="10" alt="Loading" /></span>
</div>
<div class="interactContainers" id="remove_friend">
<div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('remove_friend');">cancel</a> </div>
Remove <?php echo "$l"; ?> from your friend list?
<a href="#" onclick="return false" onmousedown="javascript:removeAsFriend(<?php echo $logOptions_id; ?>, <?php echo $l; ?>);">Yes</a>
<span id="remove_friend_loader"><img src="img/loading.gif" width="28" height="10" alt="Loading" /></span>
</div>
<div class="interactContainers" id="private_message">
Private Messaging Will Go Here When It Is Ready
</div>
<div class="interactContainers" id="friend_requests" style="background-color:#FFF; height:240px; overflow:auto;">
<div align="right"><a href="#" onclick="return false" onmousedown="javascript:toggleInteractContainers('friend_requests');">close window</a> </div>
<h3>The following people are requesting you as a friend</h3>
<?php
$sql = "SELECT * FROM friends_requests WHERE mem2='$l' ORDER BY id ASC LIMIT 50";
$query = mysql_query($sql) or die ("Sorry we had a mysql error!");
$num_rows = mysql_num_rows($query);
if ($num_rows < 1) {
echo 'You have no Friend Requests at this time.';
} else {
while ($row = mysql_fetch_array($query)) {
$requestID = $row["id"];
$mem1 = $row["mem1"];
$sqlName = mysql_query("SELECT login FROM client WHERE id='$mem1' LIMIT 1") or die ("Sorry we had a mysql error!");
while ($row = mysql_fetch_array($sqlName)) { $requesterUserName = $row["login"]; }
/////// Mechanism to Display Pic. See if they have uploaded a pic or not //////////////////////////
$check_pic = 'members/' . $mem1 . '/image01.jpg';
if (file_exists($check_pic)) {
$lil_pic = '<a href="mesami.php?id=' . $mem1 . '"><img src="' . $check_pic . '" width="50px" border="0"/></a>';
} else {
$lil_pic = '<a href="mesami.php?id=' . $mem1 . '"><img src="members/0/image01.jpg" width="50px" border="0"/></a>';
}
echo '<hr />
<table width="100%" cellpadding="5"><tr><td width="17%" align="left"><div style="overflow:hidden; height:50px;"> ' . $lil_pic . '</div></td>
<td width="83%"><a href="mesami.php?id=' . $mem1 . '">' . $requesterUserName . '</a> wants to be your Friend!<br /><br />
<span id="req' . $requestID . '">
<a href="#" onclick="return false" onmousedown="javascript:acceptFriendRequest(' . $requestID . ');" >Accept</a>
OR
<a href="#" onclick="return false" onmousedown="javascript:denyFriendRequest(' . $requestID . ');" >Deny</a>
</span></td>
</tr>
</table>';
}
}
?>
</div>
<?php echo $the_blab_form; ?>
</td>
</tr>
</table>
<p><br />
<br />
</p></td>
<td width="160" valign="top"><br /><br /></td>
</tr>
</table>
</body>
</html>Code PHP : <?php
mysql_connect("localhost", "root", "pepepe");
mysql_select_db("test");
if (!isset($_SESSION['valid']) || !isset($_SESSION['valid']))
echo 'Error: Your session expired from inactivity. Please refresh your browser and continue.';
exit();
if ($sessWipit != $thisWipit) {
echo 'Error: Forged submission';
exit();
}
if ($thisWipit == "") {
echo 'Error: Missing Data';
exit();
}
include_once "dbcon.php"; // <<---- Connect to database here
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// PART 1 //////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if ($_POST["request"] = "requestFriendship") {
$mem1 = preg_replace('#[^0-9]#i', '', $_POST['mem1']);
$mem2 = preg_replace('#[^0-9]#i', '', $_POST['mem2']);
//
if (!$mem1 || !$mem2 || !$thisWipit) {
echo 'Error: Missing data';
exit();
}
//
if ($mem1 == $mem2) {
echo 'Error: You cannot add yourself as a friend';
exit();
}
$sql_frnd_arry_mem1 = mysql_query("SELECT friend_array FROM client WHERE id='$mem1' LIMIT 1");
while($row=mysql_fetch_array($sql_frnd_arry_mem1)) { $frnd_arry_mem1 = $row["friend_array"]; }
$frndArryMem1 = explode(",", $frnd_arry_mem1);
if (in_array($mem2, $frndArryMem1)) { echo 'This member is already your Friend'; exit(); }
$sql = mysql_query("SELECT id FROM friends_requests WHERE mem1='$mem1' AND mem2='$mem2' Limit 1");
$numRows = mysql_num_rows($sql);
if ($numRows > 0) {
echo '<img src="images/round_error.png" width="20" height="20" alt="Error" /> You have a Friend request pending for this member. Please be patient.';
exit();
}
$sql = mysql_query("SELECT id FROM friends_requests WHERE mem1='$mem2' AND mem2='$mem1' Limit 1");
$numRows = mysql_num_rows($sql);
if ($numRows > 0) {
echo '<img src="images/round_error.png" width="20" height="20" alt="Error" /> This user has requested you as a Friend already! Check your Requests on your profile.';
exit();
}
$sql = mysql_query("INSERT INTO friends_requests (mem1, mem2, timedate) VALUES('$mem1','$mem2',now())") or die (mysql_error("Friend Request Insertion Error"));
//$sql = mysql_query("INSERT INTO pms (to, from, time, sub, msg) VALUES('$mem2','XXXXX',now(),'New Friend Request','You have a new Friend Request waiting for approval.<br /><br />Navigate to your and check your friend requests. <br /><br />Thank you.')") or die (mysql_error("Friend Request PM Insertion Error"));
//$id = mysql_insert_id();
echo '<img src="images/round_success.png" width="20" height="20" alt="Success" /> Friend request sent successfully. This member must approve the request.';
exit();
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// PART 2 //////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if ($_POST["request"] == "acceptFriend") {
$reqID = preg_replace('#[^0-9]#i', '', $_POST['reqID']);
$sql = "SELECT * FROM friends_requests WHERE id='$reqID' LIMIT 1";
$query = mysql_query($sql) or die ("Sorry we had a mysql error!");
$num_rows = mysql_num_rows($query);
if ($num_rows < 1) {
echo 'An error occured';
exit();
}
while ($row = mysql_fetch_array($query)) {
$mem1 = $row["mem1"];
$mem2 = $row["mem2"];
}
$sql_frnd_arry_mem1 = mysql_query("SELECT friend_array FROM client WHERE id='$mem1' LIMIT 1");
$sql_frnd_arry_mem2 = mysql_query("SELECT friend_array FROM client WHERE id='$mem2' LIMIT 1");
while($row=mysql_fetch_array($sql_frnd_arry_mem1)) { $frnd_arry_mem1 = $row["friend_array"]; }
while($row=mysql_fetch_array($sql_frnd_arry_mem2)) { $frnd_arry_mem2 = $row["friend_array"]; }
$frndArryMem1 = explode(",", $frnd_arry_mem1);
$frndArryMem2 = explode(",", $frnd_arry_mem2);
if (in_array($mem2, $frndArryMem1)) { echo 'This member is already your Friend'; exit(); }
if (in_array($mem1, $frndArryMem2)) { echo 'This member is already your Friend'; exit(); }
if ($frnd_arry_mem1 != "") { $frnd_arry_mem1 = "$frnd_arry_mem1,$mem2"; } else { $frnd_arry_mem1 = "$mem2"; }
if ($frnd_arry_mem2 != "") { $frnd_arry_mem2 = "$frnd_arry_mem2,$mem1"; } else { $frnd_arry_mem2 = "$mem1"; }
$UpdateArrayMem1 = mysql_query("UPDATE client SET friend_array='$frnd_arry_mem1' WHERE id='$mem1'") or die (mysql_error());
$UpdateArrayMem2 = mysql_query("UPDATE client SET friend_array='$frnd_arry_mem2' WHERE id='$mem2'") or die (mysql_error());
$deleteThisPendingRequest = mysql_query("DELETE FROM friends_requests WHERE id='$reqID' LIMIT 1");
echo "You are now friends with this member!";
exit();
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// PART 3 //////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if ($_POST["request"] == "denyFriend") {
$reqID = preg_replace('#[^0-9]#i', '', $_POST['reqID']);
$deleteThisPendingRequest = mysql_query("DELETE FROM friends_requests WHERE id='$reqID' LIMIT 1");
echo "Request Denied";
exit();
}
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////// PART 4 //////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if ($_POST["request"] == "removeFriendship") {
$mem1 = preg_replace('#[^0-9]#i', '', $_POST['mem1']); // Person doing the friendship remove
$mem2 = preg_replace('#[^0-9]#i', '', $_POST['mem2']); // Person being removed
//
if (!$mem1 || !$mem2 || !$thisWipit) {
echo 'Error: Missing data';
exit();
}
//
$decryptedID = base64_decode($_SESSION['valid']);
$id_array = explode("p3h9xfn8sq03hs2234", $decryptedID);
$mem1SessIDX = $id_array[1];
if ($mem1SessIDX != $mem1) {
exit();
}
// Query mem1 and mem2 friend_array out of DB
$sql_frnd_arry_mem1 = mysql_query("SELECT friend_array FROM client WHERE id='$mem1' LIMIT 1");
$sql_frnd_arry_mem2 = mysql_query("SELECT friend_array FROM client WHERE id='$mem2' LIMIT 1");
while($row=mysql_fetch_array($sql_frnd_arry_mem1)) { $frnd_arry_mem1 = $row["friend_array"]; }
while($row=mysql_fetch_array($sql_frnd_arry_mem2)) { $frnd_arry_mem2 = $row["friend_array"]; }
// Check to see they are in fact each other's friends
$frndArryMem1 = explode(",", $frnd_arry_mem1);
$frndArryMem2 = explode(",", $frnd_arry_mem2);
if (!in_array($mem2, $frndArryMem1)) { echo 'This member is not in your list'; exit(); }
if (!in_array($mem1, $frndArryMem2)) { echo 'This member is not in your list'; exit(); }
// Here we remove them from each other's arrays using "unset" on the key where the value is found
foreach ($frndArryMem1 as $key => $value) {
if ($value == $mem2) {
unset($frndArryMem1[$key]);
}
}
foreach ($frndArryMem2 as $key => $value) {
if ($value == $mem1) {
unset($frndArryMem2[$key]);
}
}
// Now implode the adjusted arrays to make them strings again before going into the database
$newStringForMem1 = implode(",", $frndArryMem1);
$newStringForMem2 = implode(",", $frndArryMem2);
// And now update their database fields
$sql = mysql_query("UPDATE client SET friend_array='$newStringForMem1' WHERE id='$mem1'");
$sql = mysql_query("UPDATE client SET friend_array='$newStringForMem2' WHERE id='$mem2'");
echo 'You are no longer friends with this member.';
exit();
}Voila, merci |
|
mercredi 7 décembre 2011 à 22:16:17 |
Re : systeme d'ami
|
Cette discussion est classée dans : systeme, url, tuto, ami, suivre
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