Re: [PHP] Number validation again...

2004-07-30 Thread Jordi Canals
Andre wrote: Does exits any function in PHP to see if one string is compose for numbers. YES http://catb.org/~esr/faqs/smart-questions.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

RE: [PHP] Number validation again...

2004-07-30 Thread Daniel Purdy
[snip] Does exits any function in PHP to see if one string is compose for numbers. And I have already searched in google before I asked here [/snip] The manual is your friend. http://www.php.net/strspn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/u

RE: [PHP] Number validation again...

2004-07-30 Thread Jay Blanchard
[snip] Does exits any function in PHP to see if one string is compose for numbers. And I have already searched in google before I asked here [/snip] http://www.php.net/is_numeric -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] Number validation again...

2004-07-30 Thread Andre
Hello again Does exits any function in PHP to see if one string is compose for numbers. And I have already searched in google before I asked here Thanks again André Caridade