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get rid of confusing shortcuts

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@183650 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Gabor Hojtsy 2005-04-05 11:26:15 +00:00
parent b2434c24f7
commit 5f343aab92
1 changed files with 11 additions and 17 deletions
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28
reference/errorfunc/functions/set-error-handler.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.27 $ -->
<!-- $Revision: 1.28 $ -->
<!-- splitted from ./en/functions/errorfunc.xml, last change in rev 1.1 -->
<refentry id="function.set-error-handler">
<refnamediv>
@ -133,31 +133,25 @@
<programlisting role="php">
<![CDATA[
<?php
// redefine the user error constants - PHP 4 only
define("FATAL", E_USER_ERROR);
define("ERROR", E_USER_WARNING);
define("WARNING", E_USER_NOTICE);
// set the error reporting level for this script
error_reporting(FATAL | ERROR | WARNING);
error_reporting(E_USER_ERROR | E_USER_WARNING | E_USER_NOTICE);
// error handler function
function myErrorHandler($errno, $errstr, $errfile, $errline)
{
switch ($errno) {
case FATAL:
echo "<b>FATAL</b> [$errno] $errstr<br />\n";
case E_USER_ERROR:
echo "<b>My ERROR</b> [$errno] $errstr<br />\n";
echo " Fatal error in line $errline of file $errfile";
echo ", PHP " . PHP_VERSION . " (" . PHP_OS . ")<br />\n";
echo "Aborting...<br />\n";
exit(1);
break;
case ERROR:
echo "<b>ERROR</b> [$errno] $errstr<br />\n";
case E_USER_WARNING:
echo "<b>My WARNING</b> [$errno] $errstr<br />\n";
break;
case WARNING:
echo "<b>WARNING</b> [$errno] $errstr<br />\n";
case E_USER_NOTICE:
echo "<b>My NOTICE</b> [$errno] $errstr<br />\n";
break;
default:
echo "Unkown error type: [$errno] $errstr<br />\n";
@ -170,18 +164,18 @@ function scale_by_log($vect, $scale)
{
if (!is_numeric($scale) || $scale <= 0) {
trigger_error("log(x) for x <= 0 is undefined, you used: scale = $scale",
FATAL);
E_USER_ERROR);
}
if (!is_array($vect)) {
trigger_error("Incorrect input vector, array of values expected", ERROR);
trigger_error("Incorrect input vector, array of values expected", E_USER_WARNING);
return null;
}
for ($i=0; $i<count($vect); $i++) {
if (!is_numeric($vect[$i]))
trigger_error("Value at position $i is not a number, using 0 (zero)",
WARNING);
E_USER_NOTICE);
$temp[$i] = log($scale) * $vect[$i];
}
return $temp;