note 26983 added to function.func-num-args
| From: | moosh at phpFRance dot com | Date: | Tue, 19 Nov 2002 16:30:44 +0000 |
| Subject: | note 26983 added to function.func-num-args | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-39703@lists.php.net to get a copy of this message | ||
With following script I want show that you can give some param in the description (like
Test2())
<?
function Test1()
{
echo "
<ul>
<li> func_num_args : ".func_num_args()."</li>
<li> func_get_args : ";
print_r(func_get_args());
echo "
</li>
</ul>";
}
function Test2($hello)
{
echo "
<ul>
<li>func_num_args :".func_num_args()."</li>
<li>hello :".$hello."</li>
<li>func_get_args";
print_r(func_get_args());
echo "
</li>
</ul>";
}
$one = " 1 ";
$two = " 2 ";
echo "
<OL>
<LI>",Test1(),"</LI>
<LI>This is erronous : <br> ",Test2(),"</LI>
<LI>",Test1($one),"</LI>
<LI>",Test2($one),"</LI>
<LI>",Test1($one,$two),"</LI>
<LI>",Test2($one,$two),"</LI>
</OL>
";
?>
--
http://www.php.net/manual/en/function.func-num-args.php
http://master.php.net/manage/user-notes.php?action=edit+26983
http://master.php.net/manage/user-notes.php?action=delete+26983
http://master.php.net/manage/user-notes.php?action=reject+26983