PHP7.0 compatibility,

my/config.sample.php

 <?php
 
-mysql_connect("localhost","user","password");
-mysql_select_db("database");
+$db = mysqli_connect("localhost","user","password");
+mysqli_select_db($db,"database");
 
 $csrf_key="random long string of characters (seriously, change me, pwgen 40 1 is good ;) )";
 

my/dochangepass.php

@@ -41,7 +41,7 @@ if ($found==6 && $_POST["url"]=="") {
   }
   if (count($error)==0) {
     // Does it exist? 
-    $already=@mysql_fetch_assoc(mysql_query("SELECT * FROM accounts WHERE id='".$id."';"));
+      $already=@mysqli_fetch_assoc(mysqli_query($db,"SELECT * FROM accounts WHERE id='".$id."';"));
     if (!$already) {
       $error[]=sprintf(_("This account doesn't exist, or have been permanently destroyed. <a href=\"%s\">Click here to create a new account with this login</a>."),"create.php");
     }

my/docreate.php

@@ -47,19 +47,19 @@ if ($found==6 && $_POST["url"]=="") {
   if (count($error)==0) {
     sleep(5); // Let create some artificial waiting for the one who want to create many accounts ...
     // Try to create the account.
-    $already=@mysql_fetch_assoc(mysql_query("SELECT id FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';"));
+    $already=@mysqli_fetch_assoc(mysqli_query($db, "SELECT id FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';"));
     if ($already) {
       $error[]=_("This account already exist, or is disabled. You can't create that login now, please find another one!");
     }
 
     if (count($error)==0) {
 
-      mysql_query("INSERT INTO accounts SET jabberid='".addslashes($_POST["login"]."@".$domain)."', createdate=NOW(), email='".hashmail(trim($_POST["email"]))."', ack=0;");
+        mysqli_query($db, "INSERT INTO accounts SET jabberid='".addslashes($_POST["login"]."@".$domain)."', createdate=NOW(), email='".hashmail(trim($_POST["email"]))."', ack=0;");
       // Connect to the telnet console of prosody.
       $f=fsockopen("localhost",5582,$errno,$errstr,5);
       if (!$f) {
 	$error[]=_("Can't connect to jabber server");
-	mysql_query("DELETE FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
+	mysqli_query($db, "DELETE FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
       } else {
 	for($i=0;$i<$pass_line_count_telnet;$i++) {
 	  $s=fgets($f,1024);
@@ -69,7 +69,7 @@ if ($found==6 && $_POST["url"]=="") {
 	$s=fgets($f,1024);
 	if ($debug) echo ":".$s.":<br>";
 	if (trim($s)=="| OK: User created") {
-	  mysql_query("UPDATE accounts SET ack=1 WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
+        mysqli_query($db, "UPDATE accounts SET ack=1 WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
 	  $info[]=_("Your account has been created successfully. You can use it immediately.");
 	  unset($_POST);
 	  unset($_REQUEST);
@@ -77,7 +77,7 @@ if ($found==6 && $_POST["url"]=="") {
 	  exit();
 	} else {
 	  if ($debug) { $s=fgets($f,1024); echo ":".$s.":<br>"; }
-	  mysql_query("DELETE FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
+	  mysqli_query($db, "DELETE FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
 	  $error[]=_("An error occurred trying to create your account, please try again later");
 	  // TODO : send an email to us ;) 
 	}

my/dolost.php

@@ -43,7 +43,7 @@ if ($found==5 && $_POST["url"]=="") {
   if (count($error)==0) {
     sleep(5); // Let create some artificial waiting for the one who want to restore many accounts ...
     // Does it exist? 
-    $already=@mysql_fetch_assoc(mysql_query("SELECT * FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@jabber.lqdn.fr")."';"));
+    $already=@mysqli_fetch_assoc(mysqli_query($db, "SELECT * FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@jabber.lqdn.fr")."';"));
     if (!$already) {
       $error[]=sprintf(_("This account doesn't exist, or have been permanently destroyed. <a href=\"%s\">Click here to create a new account with this login</a>."),"create.php");
     }
@@ -86,7 +86,7 @@ if (isset($_GET["id"]) && isset($_GET["key"])) {
   }
   if (count($error)==0) {
     // Does it exist? 
-    $already=@mysql_fetch_assoc(mysql_query("SELECT * FROM accounts WHERE id='".$id."';"));
+      $already=@mysqli_fetch_assoc(mysqli_query($db, "SELECT * FROM accounts WHERE id='".$id."';"));
     if (!$already) {
       $error[]=sprintf(_("This account doesn't exist, or have been permanently destroyed. <a href=\"%s\">Click here to create a new account with this login</a>."),"create.php");
     }