Esto tengo en el crear.php
Código PHP:
<input name="imagen" type="file" id="imagen">
Código PHP:
$newfile_name=strtolower($imagen_name);
$newfile_name=strtr($newfile_name,"ªº°äåö? ","00)aaoq_");
$newfile_name=strtr($newfile_name,"áéíóú´ ","aeiou__");
$newfile_name=strtr($newfile_name,"ÁÉÍÓÚ´ ","aeiou__");
$newfile_name=str_replace(".php",".html",$newfile_name);
$newfile_name=str_replace(".cgi",".html",$newfile_name);
$newfile_name=str_replace(".pl",".html",$newfile_name);
$newfile_name=str_replace(".phtml",".html",$newfile_name);
$newfile_name=str_replace(".shtml",".html",$newfile_name);
$newfile_name=str_replace("'","'",$newfile_name);
if ($imagen_name!='')
{
//esto lo hago para eliminar la carpeta por si ya estaba creada
exec("rm -R -f $realpath/alternativas/files/$ultimo_id");
$allpath=$realpath."/alternativas/files/".$ultimo_id;
mkdir($allpath,0777);
chmod($allpath,0777);
copy($imagen,$allpath."/".$newfile_name);
}
Espero se entienda y me ayuden
Salu2 ¡¡¡