$iparr = explode('.',$_server['remote_addr']); $ipval = $iparr[0] * 0x1000000 + $iparr[1] * 0x10000 + $iparr[2] * 0x100 + $iparr[3] ; echo$ipval.'
'; $iparr = array(0 => floor( $ipval/ 0x1000000) ); $ipvint = $ipval-($iparr[0]*0x1000000); // for clarity$iparr[1] = ($ipvint & 0xff0000) >> 16; $iparr[2] = ($ipvint & 0xff00 ) >> 8; $iparr[3] = $ipvint & 0xff; $ipdotted = implode('.', $iparr); echo$ipdotted;this can be written in a bit more efficient way:shift is more cheaper.
').addclass('pre-numbering').hide(); $(this).addclass('has-numbering').parent().append($numbering); for (i = 1; i ').text(i)); }; $numbering.fadein(1700); }); }); 以上就介绍了php ip地址转换整数，整数转换地址，包括了方面的内容，希望对php教程有兴趣的朋友有所帮助。