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general.inc.php
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Tue, Jul 9, 18:39

general.inc.php
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<?
## $Id$
## This file is part of CDS Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 CERN.
##
## CDS Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## CDS Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with CDS Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
//----------------------------------------------------------------------
// General purpose functions
//----------------------------------------------------------------------
function array2str($a){
reset($a);
$t="[";
while(current($a))
{
$t.=current($a).",";
next($a);
}
return ($t."]");
}
//----------------------------------------------------------------------
function getmicrotime(){
list($usec, $sec) = explode(" ", microtime());
return ((float)$usec +(float)$sec);
}
//----------------------------------------------------------------------
function printtime(){
$ti=gettimeofday();
print "<font color=\"red\">[".$ti["sec"].":".$ti["usec"]."]</font><br>";
}
//----------------------------------------------------------------------
function printDuration( $cad, $tini )
{
$t1=$tini["sec"]*1000000+$tini["usec"];
$tnow=gettimeofday();
$t2=$tnow["sec"]*1000000+$tnow["usec"];
$dur=($t2-$t1)/1000000;
print "<br><font color=\"blue\">$cad: $dur sec</font><br>";
}
//----------------------------------------------------------------------
function text2HTML($text)
{
$text=htmlspecialchars($text);
$text=str_replace("\n", "<br>", $text);
$text=str_replace(" ", "&nbsp;", $text);
return $text;
}
//----------------------------------------------------------------------
?>

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