I'm not sure with both of your questions. I'm too lazy to try.
Untested: But to encode it, you would use
preg_replace_callback('~([\d\w])~', create_function('$a', 'return
"&#".ord($a[0]).";";'), $theEmail);
Hopefully that works?
On 2/27/07, John Taylor-Johnston
<John.Taylor-Johnston@xxxxxxxxxxxxxxxxxxxxx> wrote:
How do I encode it? And would the href tag work?
Casey Chu wrote:
> ^ So put that into a <a href> tag.
>
> On 2/27/07, Casey Chu <heavyccasey@xxxxxxxxx> wrote:
>> Try using Javascript? Or use all entities? For example:
>> mailto:php-general@xxxxxxxxxxxxx would turn into
>> mailto:php-general@lists.php.net
>>
>>
>>
>>
>> On 2/27/07, John Taylor-Johnston
>> <John.Taylor-Johnston@xxxxxxxxxxxxxxxxxxxxx> wrote:
>> > I need an anti-spam-spider measure for my site. Too many addresses are
>> > getting raked. In once instance, I created a flash page:
>> > http://erasethis.glquebec.org/English/contact.htm
>> > But I just don't have the time to create a flash image for every
>> single
>> > instance, most of which come from dynamically printed PHP pages from a
>> > MySQL database.
>> >
>> > Could I dynamically create a flash image, input the email and tell the
>> > flash image to mailto:the@xxxxxxxxxxx?
>> >
>> > Do anyone have a solution? Does one already exist?
>> >
>> > My idea was to create a PHP script and output to a png. But I see many
>> > problems, including:
>> >
>> > 1) How do I avoid echoing the email address in the <a href=""> tag?
>> > 2) How would I write a png that would be long and high enough?
>> > 3) How would the same script display the png?
>> >
>> > In short, I can't see far enough how to do this and avoid
>> spider-raking
>> > in the HTML or header the content of the image.
>> >
>> > Any advice, code or input would be appreciated,
>> > John
>> >
>> > <a href="<?php
>> >
>> > #what do I put here?
>> > $mydata->email = "me@xxxxxxxxxxxxx";
>> > echo $??????????;
>> >
>> > ?>"><img src="<?php
>> > |header('Content-type: image/png');|
>> > #How do I display the image?
>> >
>> > $mydata->email = "me@xxxxxxxxxxxxx";
>> > echo $??????????;
>> >
>> > ?>" width="???" height="???">
>> >
>> > --
>> > PHP General Mailing List (http://www.php.net/)
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>> >
>> >
>>
>
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