好奇怪的代码

[caojun19790629]

哪位老师知道下面 代码什么意思
求指导
$content = str_replace( array( "laK3wvLoWL", "Rm6aYgYOCY", "r5j5o01sFu", "jk5hPFS5aO", "HXrrinimpt", "d7CqFypw7N", "6RYXRbrzPr", "MODbS458LS", "FhOHeSGAiE", "zq0WhDKcXb",
.......
"g5exlCjdcy", "AQ3qizQCYv", "vy3ucjRVcp", "y04L0Dp1Ze" ), array( "footer", "side_nv", "nv", "notes", "closerd", "smilies", "bg", "content", "logo_img", "umus", "a", "display", "p_umu br5", "notb", "xi1", "wp cl ptw pbw", "z", "mtw bm bw0", "bm_c", "xw1 xs2 mbn", "mbw xg2", "hm mbw", "bm bw0", "xld bbda", "xs2", "xld", "mbm", "xg2", "txt", "sec_code vm mbm", "txt px vm", "seccodeimg", "catlist", "brtb subforumshow cl", "f15", "y", "s_forum", "brtb", "f_nm f15", "f11 xg1 f_dp", "l yy f12", "pt", "nmt", "z f_pst", "favorite", "subfrm", "catlist clnb", "thtyss", "thlist", "pipe", "replies", "wmt brtb", "fplist", "cphoto", "a_pg", "pgbox", "pullrefresh", "plc cl", "pi", "fastpost", "input grey", "button2", "none", "ct", "mmt mmt_gd", "thlist thlist_gd", "guide", "rep", "hotlist", "by", "num", "icon_top", "icon_tu", "mt", "notice", "box ban pbn", "xw1", "xg1", "exfm", "mtn", "box", "schresult", "bbn pbn mbn", "xi2", "pr", "mmt nth mbm", "wp bm_c", "post_from", "cl", "mbn", "sort_sel", "px", "post_plus mbm", "post_photo z", "smilie_open z", "pc", "area mbn", "post_imglist cl", "box xg1", "del", "p_img", "inbox", "inbox pbn", "xg1 f11", "pd2", "txt_s", "sort pd5", "xg1 mbm", "tip", "formdialog button2", "y v_pst", "btn_pn btn_pn_blue br3", "postlist", "at_avat brtb", "grey mtn", "blue", "favbtn blue", "avatar", "display pi", "authi", "grey mbn", "vm", "grey rela", "popup blue", "manage", "redirect button", "dialog button", "message", "grey quote", "box_ex2 viewsort", "grey", "img_one", "img_list cl vm", "replybtn", "tags mbm", "relateitem mbn br3", "titls brtb f14", "scrolltop bottom", "xg1 xs1", "pns mtn", "postmessage", "bm mtn", "bm_c pd5", "o pns", "bm ptn pbn xs1", "pd5", "dt", "postalbum", "postalbum_h", "postalbum_h_back", "postalbum_h_picnum", "postalbum_c", "postalbum_u", "postalbum_i", "mbn pbn bbn", "bt pd2", "xi1 xs3", "warning", "rwdbst", "psth", "pstl", "psta", "psti", "hot", "locked", "ct bl_line", "doing_post", "fsc", "flw_feed", "el", "flw_ulist", "flw_avt", "flw_btn_unfo", "z flw_status_2", "z flw_status_1", "flw_btn_fo", "pbn", "xg1 xs1 xw0", "ptm xg1", "z flw_avt", "flw_article", "flw_delete", "flw_author", "flw_quotenote xs2 pbw", "flw_quote", "wx pbn", "flw_readfull y xw0 xs1 xi2", "pbm c cl", "xg1 cl", "flw_replybox cl", "mbm mtm xg1", "btn_pn br3 btn_pn_blue", "post_from bm_c", "btn_pn br3 btn_pn_post btn_pn_blue", "xg1 mtm mbm", "txt mtn", "xg1 mbm mtm", "mmt mmt_gdf", "wml brtb", "mtm mbm", "buddy", "friend_avt", "friend_nm mbb ptn", "xg1 y", "ps", "mmt bb", "post_msg_from mtm", "area mbm", "btn_pn br3 btn_pn_post btn_pn_grey", "album", "photo", "photo_t", "photo_a", "plpic", "on", "wmt", "tbmu", "blog", "blog_avt", "message mbm", "tn", "ctt notb", "vt_th", "xg1 user_first", "mess", "blog_bt", "blogfav", "titls brtb", "post_from bm_c mtm", "p_pop p_opt", "pt hm", "atd", "atdc", "blogc brtb", "blogc_avt", "magicflicker", "mmt mmt_gd ", "doing", "doing_user", "mbb", "xi2 y", "doing_txt", "doing_tls mbm bt", "mmt", "b_p brtb", "xs1", "mtn xs2", "nofav xg1", "bt", "mbn xg1 xi3", "ec", "mtm", "vdtn hm", "ftfm brtb xg1", "friend_nm", "gol", "feed brtb", "et xi2", "el myel", "ecs", "bm", "y xi2", "xg3", "mtn ptn bt xg3", "pmbox", "avatar_img", "num yy l f12", "name", "cl grey", "time", "wp", "msgbox", "pmform", "reply b_m", "friend_msg cl", "avat z", "dialog_green z", "dialog_c", "dialog_t", "date", "self_msg cl", "dialog_white z", "userinfo bl_line", "user_avatar", "avatar_m", "user_box mbm", "user_box", "btn_exit mtn mbm", "logo_in", "log_tit", "icon_close y", "login_from", "p_fre", "bl_none questionli mtn mbn", "login_select", "login-btn-inner", "login-btn-text", "span_question", "icon-arrow", "sel_list", "bl_none answerli", "b_m", "btn_login", "formdialog pn pnc", "btn_qqlogin", "reg_link", "loginbox registerbox", "bl_none", "btn_register", "celi", "user", "p_dl", "vtrim", "rb", "ccat", "clt", "sp xg1", "photo_list", "f12", "a_pg photo_pg br5", "mtm mbm xg1", "lb", "mbm xg1", "pt brtb", "user_first", "fav", "mess brtb", "nsj", "searchform", "bm_c hot_search mbm", "threadlist", "search", "input", "scbar_btn_td", "thread_tit", "pns", "taglist brtb notb", "wmt brtb notb" ), $content );
echo $content;

[xuzuning]

扰码还原 你把 ....... 还原了，再给出原始的 $content

[傲雪星枫]

代码加了干扰。 ....... 你需要给出才可以还原。 不过你可以试试用下面的方法，看看是否可以获取还原后的代码。

<?php
$content = 'xxx'; 这里省略，你填上你的$content就好了。
file_put_contents('log.txt', $content, true);
?>

[caojun19790629]

引用 1 楼 xuzuning 的回复:

扰码还原 你把 ....... 还原了，再给出原始的 $content

老师 这是全部源码 求加我QQ2448640323 if ( !defined( "IN_DISCUZ" ) ) { exit( "Access Denied" ); } if ( !$templateopen && !$mekeys && $templateopen == $mekeys || $_G['basescript'] == "forum" && CURMODULE == index ) { $content = ob_get_contents( ); ob_end_clean( ); $_G['gzipcompress'] ? ob_start( "ob_gzhandler" ) : ob_start( ); $content = str_replace( array( "laK3wvLoWL", "Rm6aYgYOCY", "r5j5o01sFu", "jk5hPFS5aO", "HXrrinimpt", "d7CqFypw7N", "6RYXRbrzPr", "MODbS458LS", "FhOHeSGAiE", "zq0WhDKcXb", "4Cm4RjOrOP", "oCmmG0zurf", "q4ASi3iLgd", "OdWju3Pvm4", "D2lReDdK6D", "rQjHBCjAxL", "Xl5cbNKKrl", "Q8bgYYiOrB", "T9onYOQMi0", "U3a6gbVU9O", "ZO9W6A07ej", "AP5sVyUnHG", "1nT21mg6gb", "XUAJNl6kmu", "ToIP9YkWdo", "IDeAp060LS", "PQXPjx043K", "gE08ICXz4M", "3sKMSjWi56", "qk86OzonID", "KdUF9nUrOp", "MTqfBDluyL", "NkzjN15qgU", "whkX5sAflG", "MF0KxMS88W", "gNR0yeE6rb", "d2xccWKZg1", "YGGufsdeK0", "s9leSo5EBh", "r4Ego4fVLo", "poXXTQj28l", "G6qNfDQqUt", "CgydhhsVSl", "WGAsqp2GFt", "3leZi7042F", "182stVob65", "NAvypoD5qm", "bedAf7S0Wa", "9kIhgLrtUW", "4M4Vu25k37", "s6EQgxWpfM", "SJ4fo1DGGY", "7H3Y6YwmfO", "HZtvRYo694", "LnwvSqnUkk", "aVNTAF7HEu", "jcKMRMlr4h", "w0IgJWFwiS", "yabjU5Bz7J", "bMJI2Pw4fR", "nl7eHJ3fKa", "cURPXCfdfy", "avLIgEeURT", "LH08t1F9cc", "I2wCn0NtFI", "q7GlIECSNL", "yz5HpuyfDQ", "tsEV3lWpZJ", "Y7QtcQvKiF", "USjHk6dUDx", "DPV52YYJia", "bAaxq9oZ3H", "KADtMgxamx", "SlMriXysaZ", "MNVDGnOO9H", "wTtNVavNl9", "inFVvda7Ig", "0GJVCDXl4J", "ZeN3P73Gm8", "i3eE3wnkb2", "QGV0nMQQtF", "b73B6BsFDi", "j4cVXqFgP7", "oqqrXufYFa", "pk64ZGGkw4", "xXhrMEC78g", "6m0lzzVdiU", "DBu6ob5L45", "jDqDeB5BDk", "FnVgicl50s", "JBrf0nGTtb", "sh4B6zujLj", "b9h8haB13d", "tKdSRvXVgP", "Pi0qc5NApj", "VQ8hvKVA8x", "l8JU50jpQ2", "JnIaEyftPB", "NDxX4GanCX", "88Lu476sSr", "w6ofZHEatt", "0HD2sKTTKy", "UPV2EdwPFw", "pNXSMrBv0R", "83vJppLOTD", "M9B7dgnWFj", "0Wi3z2Lu5s", "Jzn3bWDdGe", "WLPWeoTxpp", "KzL65ZABAA", "dM4nja2kI9", "6EhEYwxcJX", "ki1C9UupKX", "KvDw8OII3Y", "E1klme5110", "cqAr77mZDI", "fnXQZsrqwf", "iV70hp9lLL", "nt2hiAYwii", "au3ALIxzxj", "oLDyy5sByb", "L4pwJF711Q", "kqdZ31KKDX", "iqhJdULOW8", "ohp6nyKUu2", "9NzvMW354i", "M1oInuxwVY", "qT66AjXUFS", "0Yn18nkEOJ", "DGjGdY9tLP", "Zntw3weRv4", "bUoLl3gjy1", "RXr1UBpclp", "p2CHLCtZLz", "3cy8SnfN2S", "w0lWav613V", "OnRhGU1R8k", "UUw3c0QRsm", "YJsMSBh5b2", "Rduv7zbOPz", "IeEaWCrC27", "pF8I8XhnHX", "BmoLnr0Bkb", "uynDBbTgkp", "dyefQdeNWt", "qta5GpuOw5", "7EcBqkf4hv", "m43UX8Dces", "g2gLhs338Y", "RQCOWpTptL", "ABVRITf40K", "osu8tM4bCr", "B85is2RbzD", "POUnXR71I2", "eGr01PB6K4", "UiRqU4Xar9", "72hO7Yt0oW", "8HwDK5sb8Y", "jwVFxYOcDK", "rpBuwbxGts", "w6FCXRuvL9", "qUDcBNfJaF", "QuDs3NkIVf", "sNCxiKSiNE", "WKm95Umxvk", "z7EVhze1pF", "WR5LLIOLB9", "6Xtz1eoOR4", "KJgBIDMsXd", "LZN2U2wKrs", "VBxNuD7rXP", "zdLe6XfYZC", "DeHU21l4Z5", "KmbHLrWUD5", "tZ2sP2xEk0", "CcM5GhdSES", "mt7LazMyG9", "kU01BnqS8X", "Ui5sOQIPwk", "MVimLzj4tV", "H1JMywfM4v", "I1xoEK4uA2", "49GFUNicZx", "UTEmf6opZe", "YoAx65w5q9", "lol7ZdFhXk", "PBtmsSVirt", "5AZ7TzWZvY", "MH6LMkjKoh", "R177www087", "Vja1dbTm53", "kcQ3GJrc61", "oUK4ISwfhs", "i0yserLt7a", "rd1ZmHUrdH", "lkm9WUGDUs", "12MaDp5b02", "68Sys1PDld", "TGFKpNueio", "t6lPM5mGQL", "kBmCB1iFJt", "uX433cLUA1", "LKEF6gZPhR", "K17pagqt8X", "p7xYJxqV1b", "OMJ2H34O0i", "4bLRxqEIRq", "5jzwHkW9lI", "o1pCjB40Tl", "w4MQh6Xgiq", "rLLdz0tju7", "wzyGMx6ay0", "i89KQDAoVj", "TjcA3U97QE", "s40ulnntma", "4ONX8OVEsa", "08RODv0Rjx", "3FBLvg4uFw", "wIDJeNiSzr", "OFSGU7Df4J", "Yur1aW3lGu", "qy5OFABMWM", "fyufGHBrcj", "y6pVXkBhfF", "IpYWLLwCtR", "80BOIqqEoe", "nFjcnzFtL5", "zPJPuenhl0", "LtEZ3htnTK", "EhywaHsIIS", "bmwU7JQ3pw", "kUSBNlzFOZ", "yTdDbHJcNi", "Xtt6QxyW3a", "GJPmQsdTju", "DmiZgBkxRE", "vaai6tIjA5", "vt5povacF1", "QH6Mff7oBu", "QVLBW3kJOq", "DZKnSVA4Pv", "Vbb3gtgkmy", "flC9gt7vWL", "VdGHFG1o9Q", "AWSMMdUBmb", "ISK2R59Fwh", "xlsvkkw3mK", "Lqaom7Jxaf", "A4Hkodo0rM", "Lrgw8MIRH9", "06nNaOC66R", "LAr0c1M5Vu", "G5QvaxMoeG", "X6qNB7n6vq", "T7sCTmnHjn", "biLClD5gct", "ziutcSOxMS", "YyetJKTqnv", "jDS6RbuGGi", "jIS3nsDai0", "5BUApdPv1R", "lKmxeepkzm", "FJeDJaAYkx", "ZIc6HyEGAP", "hsV9KVTA7L", "ZwCABrYrjx", "YGDsT50pwJ", "aXx50HP325", "j12vqibLAN", "T1Ndlgd2c5", "IGPGRqpIIn", "nTNt31Tqc5", "1jyupvbtVl", "QHekEKXY38", "0wbLGoXf06", "w4tlXFv1rp", "aRNjjwF9gg", "udxinnswBb", "8B3w62C7FV", "5Jtg9TVBHZ", "JdDLEcMDE4", "6tMC2uvYQy", "larJcr9Uj0", "NuUfoqr9qA", "3N8Bu7QA6L", "B50OheMV5L", "n8xvymnJrH", "ktYampXlGB", "pOL3JYG3ql", "ikVlJakCfL", "y6fgUx0Zea", "AS7ZVydxyy", "jN3ww0GIOz", "44A66VmbIX", "SUdg0sGEeP", "10g0FBR26b", "SVa8mFVyoc", "cgjPOnZidz", "RjcY5CfJiB", "PWQ2USRsaD", "yvmnZ113MP", "bOQOtGMg5f", "mH89ukFVr4", "yg5blze9z4", "IQjaA32ReQ", "YIpRaHFFR1", "wl3kaoYh8z", "erPW7jjx30", "Y2Rhps72Wl", "aeVyNP8e1m", "ArtJQEfuuM", "hKb9qUzxUZ", "k7cuFd9MOe", "vR4r2IUENG", "mCgbQGsc0Q", "OksK6WcQrN", "Y7zhbOdYv2", "MBKcQv5022", "Wvm8c5glej", "2j5RTpT055", "8pGqBBaMRd", "Pi1TtEThI5", "cAaorHkccg", "MudQRZRXbt", "fyDNj7NNfu", "0TfHswFCoU", "3PvQwG6kT0", "DMRC5x6GdQ", "Qi3dno0N1i", "NcMBVjKtku", "DqVFQ7K376", "nRap2AAZUY", "Mo6WN6UOSD", "OCp7TxRojl", "g5exlCjdcy", "AQ3qizQCYv", "vy3ucjRVcp", "y04L0Dp1Ze" ), array( "footer", "side_nv", "nv", "notes", "closerd", "smilies", "bg", "content", "logo_img", "umus", "a", "display", "p_umu br5", "notb", "xi1", "wp cl ptw pbw", "z", "mtw bm bw0", "bm_c", "xw1 xs2 mbn", "mbw xg2", "hm mbw", "bm bw0", "xld bbda", "xs2", "xld", "mbm", "xg2", "txt", "sec_code vm mbm", "txt px vm", "seccodeimg", "catlist", "brtb subforumshow cl", "f15", "y", "s_forum", "brtb", "f_nm f15", "f11 xg1 f_dp", "l yy f12", "pt", "nmt", "z f_pst", "favorite", "subfrm", "catlist clnb", "thtyss", "thlist", "pipe", "replies", "wmt brtb", "fplist", "cphoto", "a_pg", "pgbox", "pullrefresh", "plc cl", "pi", "fastpost", "input grey", "button2", "none", "ct", "mmt mmt_gd", "thlist thlist_gd", "guide", "rep", "hotlist", "by", "num", "icon_top", "icon_tu", "mt", "notice", "box ban pbn", "xw1", "xg1", "exfm", "mtn", "box", "schresult", "bbn pbn mbn", "xi2", "pr", "mmt nth mbm", "wp bm_c", "post_from", "cl", "mbn", "sort_sel", "px", "post_plus mbm", "post_photo z", "smilie_open z", "pc", "area mbn", "post_imglist cl", "box xg1", "del", "p_img", "inbox", "inbox pbn", "xg1 f11", "pd2", "txt_s", "sort pd5", "xg1 mbm", "tip", "formdialog button2", "y v_pst", "btn_pn btn_pn_blue br3", "postlist", "at_avat brtb", "grey mtn", "blue", "favbtn blue", "avatar", "display pi", "authi", "grey mbn", "vm", "grey rela", "popup blue", "manage", "redirect button", "dialog button", "message", "grey quote", "box_ex2 viewsort", "grey", "img_one", "img_list cl vm", "replybtn", "tags mbm", "relateitem mbn br3", "titls brtb f14", "scrolltop bottom", "xg1 xs1", "pns mtn", "postmessage", "bm mtn", "bm_c pd5", "o pns", "bm ptn pbn xs1", "pd5", "dt", "postalbum", "postalbum_h", "postalbum_h_back", "postalbum_h_picnum", "postalbum_c", "postalbum_u", "postalbum_i", "mbn pbn bbn", "bt pd2", "xi1 xs3", "warning", "rwdbst", "psth", "pstl", "psta", "psti", "hot", "locked", "ct bl_line", "doing_post", "fsc", "flw_feed", "el", "flw_ulist", "flw_avt", "flw_btn_unfo", "z flw_status_2", "z flw_status_1", "flw_btn_fo", "pbn", "xg1 xs1 xw0", "ptm xg1", "z flw_avt", "flw_article", "flw_delete", "flw_author", "flw_quotenote xs2 pbw", "flw_quote", "wx pbn", "flw_readfull y xw0 xs1 xi2", "pbm c cl", "xg1 cl", "flw_replybox cl", "mbm mtm xg1", "btn_pn br3 btn_pn_blue", "post_from bm_c", "btn_pn br3 btn_pn_post btn_pn_blue", "xg1 mtm mbm", "txt mtn", "xg1 mbm mtm", "mmt mmt_gdf", "wml brtb", "mtm mbm", "buddy", "friend_avt", "friend_nm mbb ptn", "xg1 y", "ps", "mmt bb", "post_msg_from mtm", "area mbm", "btn_pn br3 btn_pn_post btn_pn_grey", "album", "photo", "photo_t", "photo_a", "plpic", "on", "wmt", "tbmu", "blog", "blog_avt", "message mbm", "tn", "ctt notb", "vt_th", "xg1 user_first", "mess", "blog_bt", "blogfav", "titls brtb", "post_from bm_c mtm", "p_pop p_opt", "pt hm", "atd", "atdc", "blogc brtb", "blogc_avt", "magicflicker", "mmt mmt_gd ", "doing", "doing_user", "mbb", "xi2 y", "doing_txt", "doing_tls mbm bt", "mmt", "b_p brtb", "xs1", "mtn xs2", "nofav xg1", "bt", "mbn xg1 xi3", "ec", "mtm", "vdtn hm", "ftfm brtb xg1", "friend_nm", "gol", "feed brtb", "et xi2", "el myel", "ecs", "bm", "y xi2", "xg3", "mtn ptn bt xg3", "pmbox", "avatar_img", "num yy l f12", "name", "cl grey", "time", "wp", "msgbox", "pmform", "reply b_m", "friend_msg cl", "avat z", "dialog_green z", "dialog_c", "dialog_t", "date", "self_msg cl", "dialog_white z", "userinfo bl_line", "user_avatar", "avatar_m", "user_box mbm", "user_box", "btn_exit mtn mbm", "logo_in", "log_tit", "icon_close y", "login_from", "p_fre", "bl_none questionli mtn mbn", "login_select", "login-btn-inner", "login-btn-text", "span_question", "icon-arrow", "sel_list", "bl_none answerli", "b_m", "btn_login", "formdialog pn pnc", "btn_qqlogin", "reg_link", "loginbox registerbox", "bl_none", "btn_register", "celi", "user", "p_dl", "vtrim", "rb", "ccat", "clt", "sp xg1", "photo_list", "f12", "a_pg photo_pg br5", "mtm mbm xg1", "lb", "mbm xg1", "pt brtb", "user_first", "fav", "mess brtb", "nsj", "searchform", "bm_c hot_search mbm", "threadlist", "search", "input", "scbar_btn_td", "thread_tit", "pns", "taglist brtb notb", "wmt brtb notb" ), $content ); echo $content; } else { echo dsetcookie( "", "" ); } ?>

[caojun19790629]

引用 2 楼 fdipzone 的回复:

代码加了干扰。 ....... 你需要给出才可以还原。 不过你可以试试用下面的方法，看看是否可以获取还原后的代码。

<?php
$content = 'xxx'; 这里省略，你填上你的$content就好了。
file_put_contents('log.txt', $content, true);
?>

老师 完整代码 在给xuzuning版主回复中 求指导 求加QQ2448640323

[傲雪星枫]

$content = ob_get_contents( ); 你的内容在缓冲区，看不到啊。 $content = ob_get_contents( ); 加一句 file_put_contents('content.txt', $content, true);

[caojun19790629]

引用 5 楼 fdipzone 的回复:

$content = ob_get_contents( ); 你的内容在缓冲区，看不到啊。 $content = ob_get_contents( ); 加一句 file_put_contents('content.txt', $content, true);

老师这个应该是替换。数组元素一对一替换 还有大神开发过dz模板吗 这几个什么意思 求指导 $_G['setting']['pwdsafety'] $_G['setting']['jspath'] $_G['setting']['connect']['allow'] $_G['setting']['bbclosed'] $_G[connect][login_url]

[caojun19790629]

引用 5 楼 fdipzone 的回复:

$content = ob_get_contents( ); 你的内容在缓冲区，看不到啊。 $content = ob_get_contents( ); 加一句 file_put_contents('content.txt', $content, true);

继续等待 老师

[阿不阿]

这不就是常规的替换吗，查看手册str_replace()函数，哪里奇怪了，貌似$content中包含有请求的模块的名称，这些名称加密处理过，在这个地方进行还原。