note 60862 added to function.htmlentities
| From: | Fl�vioTubino-www dot flaviotubino dot pro dot br at osu1 dot php dot net | Date: | Wed, 18 Jan 2006 17:50:06 +0000 |
| Subject: | note 60862 added to function.htmlentities | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-102036@lists.php.net to get a copy of this message | ||
Sometimes, you may need to print to screen the HTML representation of a character, not only the
character converted to HTML. Then, you need to convert not once, but two times the same character.
Then, (i.e.) the char 38 will not appear like a '&' in the screen, but
'&'.
Below follow the php code to print a complete character table, two-times converted:
<?php
for($i=0;$i<=255;$i++):
$c=chr($i);
$c=htmlentities($c, ENT_QUOTES, 'ISO-8859-1'); //Converte o caracter
$c=htmlentities($c, ENT_QUOTES, 'ISO-8859-1'); //Tem que converter duas vezes pra mostrar
em HTML
print "char ".$i." = ".$c."<br>";
endfor;
?>
Regards,
Flávio Tubino
http://www.flaviotubino.pro.br
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