session_start（）;
//設置:?你可以在這里修改驗證碼圖片的參數
$image_width?=?120;
$image_height?=?40;
$characters_on_image?=?4;
$font?=?‘include/font/monofont.ttf‘;?

//以下字符將用于驗證碼中的字符?
//為了避免混淆去掉了數字1和字母i
$possible_letters?=?‘23456789bcdfghjkmnpqrstvwxyz‘;
$random_dots?=?10;
$random_lines?=?30;
$captcha_text_color=“0x142890“;
$captcha_noice_color?=?“0x142864“;?

$code?=?‘‘;?

$i?=?0;
while?（$i?????$code?.=?substr（$possible_letters?mt_rand（0?strlen（$possible_letters）-1）?1）;
????$i++;
}

$font_size?=?$image_height?*?0.75;?
$image?=?@imagecreate（$image_width?$image_height）;

/*?設置背景、文本和干擾的噪點?*/?
$background_color?=?imagecolorallocate（$image?255?255?255）;

$arr_text_color?=?hexrgb（$captcha_text_color）;?
$text_color?=?imagecolorallocate（$image?$

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-11-03?14:10??admin\
?????文件????????4863??2016-10-17?18:17??admin\admin.php
?????文件????????1168??2016-10-17?18:17??admin\admin_log.php
?????文件????????3134??2017-08-30?21:30??admin\category.php
?????文件????????4852??2017-08-30?23:09??admin\com.php
?????文件????????3671??2017-08-31?21:08??admin\comcat.php
?????目錄???????????0??2017-11-03?14:10??admin\images\
?????文件????????1092??2011-04-29?00:59??admin\images\6.gif
?????文件??????????53??2011-04-29?00:59??admin\images\arrow_down.gif
?????文件??????????53??2011-04-29?00:59??admin\images\arrow_down_o.gif
?????文件??????????54??2011-04-29?00:59??admin\images\arrow_up.gif
?????文件????????3042??2016-04-29?10:38??admin\images\arrow_up.png
?????文件??????????54??2011-04-29?00:59??admin\images\arrow_up_o.gif
?????文件?????????261??2011-04-29?00:59??admin\images\bg1.gif
?????文件?????????261??2011-04-29?00:59??admin\images\bg2.gif
?????文件????????4028??2011-04-29?00:59??admin\images\bg_repx_h.gif
?????文件????????1289??2011-04-29?00:59??admin\images\bgmv.png
?????文件?????????522??2011-04-29?00:59??admin\images\bgpic.gif
?????文件?????????614??2011-04-29?00:59??admin\images\bgpic.png
?????文件????????1090??2011-04-29?00:59??admin\images\bgring.png
?????文件?????????259??2011-04-29?00:59??admin\images\closedfolder.gif
?????文件?????????149??2011-04-29?00:59??admin\images\head_bg1.gif
?????文件?????????289??2016-09-07?02:14??admin\images\i18.png
?????文件?????????423??2016-10-21?00:42??admin\images\i6.png
?????文件?????????691??2011-04-29?00:59??admin\images\icon2.gif
?????文件????????2485??2016-09-07?01:48??admin\images\logo.png
?????文件?????????124??2015-08-29?09:42??admin\images\menu_bg.gif
?????文件?????????168??2015-09-08?09:55??admin\images\menu_bg.png
?????文件?????????168??2011-04-29?00:59??admin\images\menu_head_bg.gif
?????文件?????????258??2011-04-29?00:59??admin\images\openedfolder.gif
?????文件??????????43??2011-04-29?00:59??admin\images\spacer.gif
............此處省略1280個文件信息