imagecreatefromjpeg

Hello all. Im developing a page, and need to create a thumb of some images. i've compiled PHP 4.3.5 with the built-in support of GD, even having installed the GD library. the problem is that i call the imagecreatefromjpeg function, and PHP returns a fatal error when in run time.... i've even call the phpinfo function to see the php variables, and there shows that the support of GD is avaiable can someone tell me why this is hapening ? here's the error -------------------------------------------------------------------- *Fatal error*: Call to undefined function: imagecreatefromjpeg() in */usr/local/apache2/htdocs/projecto/examples/uploadimg.php regards * -- ----------------------------------------------------- .-'''''-. .' `. : : : : : _/| : Bruno Santos : =/_/ : brvds@netvisao.pt `._/ | .' ( / ,|...-' Pagina Pessoal \_/^\/||__ http://feiticeir0.no-ip.org _/~ ""~"` \_ __/ -'/ -._ \_\__ /jgs /-' \ \ \-.\ "Written very small on the back poket of a girl's jeans - 'If you can read this, you're WAY too close.'"