- web: remove usage of ereg_replace()

Fixes #787.  From Nicolas Alvarez.

svn path=/trunk/boinc/; revision=19010

checkin_notes

@@ -7543,3 +7543,13 @@ David  5 Sept 2009
 
     client/
         time_stats.cpp
+
+David  5 Sept 2009
+    - web: remove usage of ereg_replace()
+        Fixes #787.  From Nicolas Alvarez.
+
+    html/
+        inc/
+            util.inc
+        user/
+            team_edit_form.php

html/inc/util.inc

@@ -421,8 +421,7 @@ function no_computing() {
 // Generates a legal filename from a parameter string.
 
 function get_legal_filename($name) {
-    $name = ereg_replace(',', '', $name);
-    return ereg_replace(' ', '_', $name);
+    return strtr($name, array(','=>'', ' '=>'_'));
 }
 
 // Returns a string containing as many words

html/user/team_edit_form.php

@@ -27,7 +27,7 @@ $team = BoincTeam::lookup_id($teamid);
 if (!$team) error_page("no such team");
 require_admin($user, $team);
 
-$team_name = ereg_replace("\"", "'", $team->name);
+$team_name = strtr($team->name, '"', "'");
 page_head("Edit ".$team_name);
 team_edit_form($team, "Update team info", "team_edit_action.php");
 page_tail();