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/functions/checkdata.php

https://bitbucket.org/verax/to-ladder
PHP | 493 lines | 444 code | 37 blank | 12 comment | 52 complexity | 9d068d1325c31c3e0b46c373f55765f6 MD5 | raw file
    

  1. <?

    2. 

  2. // +CHECKS

    3. 

  3. //AGE AND POLICY AGREE

    4. 

  4. function check_agrees($errormessage, $agree_age, $agree_policy){

    5. 

  5.     global $site, $url, $misc;

    6. 

  6.     if(($misc[joinage]) && (!$agree_age)){

    7. 

  7.         $errormessage=$errormessage."Debes tener al menos $misc[joinage] a&nacute;os de edad para participar en $site[shortname].<br>";

    8. 

  8.     }

    9. 

  9. 

    10. 

  10.     if(($url[policy]) && (!$agree_policy)){

    11. 

  11.         $errormessage=$errormessage."Debes leer y estar de acuerdo con las pol&iacute;ticas de $site[shortname] antes de participar.<br>";

    12. 

  12.     }

    13. 

  13. 

    14. 

  14.     return($errormessage);

    15. 

  15. }

    16. 

  16. 

    17. 

  17. //REQUIRED USER INFORMATION FIELDS

    18. 

  18. function check_requsernfo($errormessage, $n_fname, $n_mname, $n_lname, $n_addrs, $n_city, $n_state, $n_zip, $n_phone, $n_bdaym, $n_bdayd, $n_bdayy, $n_occup){

    19. 

  19.     if(($n_fname=="") || ($n_mname=="") || ($n_lname=="") || ($n_addrs=="") || ($n_city=="") || ($n_state=="") || ($n_zip=="") || ($n_phone=="") || ($n_bdaym=="") || ($n_bdayd=="") || ($n_bdayy=="") || ($n_occup=="")){

    20. 

  20.         $errormessage=$errormessage."All User Information Fields Are Required.<br>";

    21. 

  21.     }

    22. 

  22. 

    23. 

  23.     return($errormessage);

    24. 

  24. }

    25. 

  25. 

    26. 

  26. //CHECK FOR FIELD MATCHES

    27. 

  27. function check_matching($errormessage, $matcha, $matchb, $customerror){

    28. 

  28.     if($matcha!="$matchb"){

    29. 

  29.         $errormessage=$errormessage."$customerror<br>";

    30. 

  30.     }

    31. 

  31. 

    32. 

  32.     return("$errormessage");

    33. 

  33. }

    34. 

  34. 

    35. 

  35. //CHECK FOR VALID LENGTHS

    36. 

  36. function check_validlength($errormessage, $text, $minlength, $maxlength, $customerror){

    37. 

  37.     if ((strlen($text) < $minlength) || (strlen($text) > $maxlength)){

    38. 

  38.         $errormessage=$errormessage."$customerror<br>";

    39. 

  39.     }

    40. 

  40. 

    41. 

  41.     return($errormessage);

    42. 

  42. }

    43. 

  43. 

    44. 

  44. //CHECK IF USERS INFO ALREADY EXIST UNVALIDATED

    45. 

  45. function check_unvalusersinfoexist($errormessage, $alias, $email, $ip){

    46. 

  46.     global $misc;

    47. 

  47.     if($ip==""){

    48. 

  48.         $ip=getenv("REMOTE_ADDR");

    49. 

  49.     }

    50. 

  50. 

    51. 

  51.     if (mysql_num_rows(mysql_query("select alias from validate where alias='$alias'")) > 0){

    52. 

  52.         $errormessage=$errormessage."Your Player Alias is already in use on an Unvalidated Account.<br>";

    53. 

  53.     }

    54. 

  54. 

    55. 

  55.     if (mysql_num_rows(mysql_query("select email from validate where email='$email'")) > 0){

    56. 

  56.         $errormessage=$errormessage."Your Email Address is already in use on an Unvalidated Account.<br>";

    57. 

  57.     }

    58. 

  58. 

    59. 

  59.     if (mysql_num_rows(mysql_query("select ipaddress from validate where ipaddress='$ip'")) > 0){

    60. 

  60.         $errormessage=$errormessage."Your IP Address is already in use on an Unvalidated Account.<br>";

    61. 

  61.     }

    62. 

  62. 

    63. 

  63.     return($errormessage);

    64. 

  64. }

    65. 

  65. 

    66. 

  66. //CHECK IF USERS INFO ALREADY EXIST

    67. 

  67. function check_usersinfoexist($errormessage, $alias, $email, $ip){

    68. 

  68.     global $misc;

    69. 

  69.     if($ip==""){

    70. 

  70.         $ip=getenv("REMOTE_ADDR");

    71. 

  71.     }

    72. 

  72. 

    73. 

  73.     if (mysql_num_rows(mysql_query("select alias from users where alias='$alias'")) > 0){

    74. 

  74.         $errormessage=$errormessage."Your Player Alias is already in use.<br>";

    75. 

  75.     }

    76. 

  76. 

    77. 

  77.     if (mysql_num_rows(mysql_query("select email from users where email='$email'")) > 0){

    78. 

  78.         $errormessage=$errormessage."Your Email Address is already in use.<br>";

    79. 

  79.     }

    80. 

  80. 

    81. 

  81.     if($misc[multipleip]!="yes"){

    82. 

  82.         if($ip!="x"){

    83. 

  83.             if (mysql_num_rows(mysql_query("select ipaddress from users where ipaddress='$ip'")) > 0){

    84. 

  84.                 $errormessage=$errormessage."Your IP Address is already in use.<br>";

    85. 

  85.             }

    86. 

  86. 

    87. 

  87.         }

    88. 

  88. 

    89. 

  89.     }

    90. 

  90. 

    91. 

  91.     return($errormessage);

    92. 

  92. }

    93. 

  93. 

    94. 

  94. //CHECK IF USERS INFO ALREADY EXIST ON ANOTHER ACCOUNT

    95. 

  95. function check_usersinfoexistother($errormessage, $id, $alias, $email, $ip){

    96. 

  96.     if($ip==""){

    97. 

  97.         $ip=getenv("REMOTE_ADDR");

    98. 

  98.     }

    99. 

  99. 

    100. 

  100.     if (mysql_num_rows(mysql_query("select alias from users where alias='$alias' AND id!='$id'")) > 0){

    101. 

  101.         $errormessage=$errormessage."Your Player Alias is already in use on another account.<br>";

    102. 

  102.     }

    103. 

  103. 

    104. 

  104.     if (mysql_num_rows(mysql_query("select email from users where email='$email' AND id!='$id'")) > 0){

    105. 

  105.         $errormessage=$errormessage."Your Email Address is already in use on another account.<br>";

    106. 

  106.     }

    107. 

  107. 

    108. 

  108.     if($ip!="x"){

    109. 

  109.         if (mysql_num_rows(mysql_query("select ipaddress from users where ipaddress='$ip' AND id!='$id'")) > 0){

    110. 

  110.             $errormessage=$errormessage."Your IP Address is already in use on another account.<br>";

    111. 

  111.         }

    112. 

  112. 

    113. 

  113.     }

    114. 

  114. 

    115. 

  115.     return($errormessage);

    116. 

  116. }

    117. 

  117. 

    118. 

  118. //CHECK IF TEAM NAME ALREADY EXIST

    119. 

  119. function check_teamexist($errormessage, $alias){

    120. 

  120.     if (mysql_num_rows(mysql_query("select teamname from teams where teamname='$alias'")) > 0){

    121. 

  121.         $errormessage=$errormessage."That Name is already in use.<br>";

    122. 

  122.     }

    123. 

  123. 

    124. 

  124.     return($errormessage);

    125. 

  125. }

    126. 

  126. 

    127. 

  127. //CHECK IF CLAN NAME ALREADY EXIST ON OTHER ACCOUNT

    128. 

  128. function check_clanexistother($errormessage,$alias,$clansid){

    129. 

  129.     if (mysql_num_rows(mysql_query("select clanname from clans where clanname='$alias' AND id!='$clansid'")) > 0){

    130. 

  130.         $errormessage=$errormessage."That Clan Name is already in use.<br>";

    131. 

  131.     }

    132. 

  132. 

    133. 

  133.     return($errormessage);

    134. 

  134. }

    135. 

  135. 

    136. 

  136. //BAN CHECK

    137. 

  137. function check_ban($errormessage, $alias, $email, $ip){

    138. 

  138.     global $email, $misc;

    139. 

  139.     if($misc[dobans]){

    140. 

  140.         $cuip=getenv("REMOTE_ADDR");

    141. 

  141.         if($ip==""){

    142. 

  142.             $ip="$cuip";

    143. 

  143.         }

    144. 

  144. 

    145. 

  145.         $splitip=split("\.", $ip);

    146. 

  146.         $emaildomain=split("@", $email);

    147. 

  147.         $baninfo=mysql_query("SELECT id,text,type,displayreason FROM bancensor ORDER by id");

    148. 

  148.         while(list($id, $text, $type, $reason)=mysql_fetch_row($baninfo)){

    149. 

  149.             if(($type=="0") && ($text=="$alias")){

    150. 

  150.                 $errormessage=$errormessage."Your Alias has been Banned for the Folowing Reason<br>

    151. 

  151.                 <b>$reason</b><br>For more information on this matter send an email to

    152. 

  152.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    153. 

  153.                 <br>make sure to include the Following Code: bcode$id<hr>";

    154. 

  154.             }

    155. 

  155. 

    156. 

  156.             if(($type=="1") && ($newword=eregi("$text","$alias"))){

    157. 

  157.                 $errormessage=$errormessage."Your Alias has been Banned for the Folowing Reason:<br>

    158. 

  158.                 <b>$reason</b><br>For more information on this matter send an email to

    159. 

  159.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    160. 

  160.                 <br>make sure to include the Following Code: bcode$id<hr>";

    161. 

  161.             }

    162. 

  162. 

    163. 

  163.             if(($type=="2") && ($text=="$email")){

    164. 

  164.                 $errormessage=$errormessage."Your Email has been Banned for the Folowing Reason:<br>

    165. 

  165.                 <b>$reason</b><br>For more information on this matter send an email to

    166. 

  166.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    167. 

  167.                 <br>make sure to include the Following Code: bcode$id<hr>";

    168. 

  168.             }

    169. 

  169. 

    170. 

  170.             if(($type=="3") && ($text=="$emaildomain[0]")){

    171. 

  171.                 $errormessage=$errormessage."Your Email Username has been Banned for the Folowing Reason:<br>

    172. 

  172.                 <b>$reason</b><br>For more information on this matter send an email to

    173. 

  173.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    174. 

  174.                 <br>make sure to include the Following Code: bcode$id<hr>";

    175. 

  175.             }

    176. 

  176. 

    177. 

  177.             if(($type=="4") && ($text=="$emaildomain[1]")){

    178. 

  178.                 $errormessage=$errormessage."Your Email's Server has been Banned for the Folowing Reason:<br>

    179. 

  179.                 <b>$reason</b><br>For more information on this matter send an email to

    180. 

  180.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    181. 

  181.                 <br>make sure to include the Following Code: bcode$id<hr>";

    182. 

  182.             }

    183. 

  183. 

    184. 

  184.             if(($type=="5") && ($text=="$ip")){

    185. 

  185.                 $errormessage=$errormessage."Your IP has been Banned for the Folowing Reason:<br>

    186. 

  186.                 <b>$reason</b><br>For more information on this matter send an email to

    187. 

  187.                 <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    188. 

  188.                 <br>make sure to include the Following Code: bcode$id<hr>";

    189. 

  189.             }

    190. 

  190. 

    191. 

  191.             if($type=="6"){

    192. 

  192.                 $splittext=split("\.", $text);

    193. 

  193.                 if($splittext[0]=="$splitip[0]"){

    194. 

  194.                     if(($splittext[1]=="*") && ($splittext[2]=="*") && ($splittext[3]=="*")){

    195. 

  195.                         $errormessage=$errormessage."Your IP Block ($splittext[0].*.*.*) has been Banned for the Folowing Reason:<br>

    196. 

  196.                         <b>$reason</b><br>For more information on this matter send an email to

    197. 

  197.                         <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    198. 

  198.                         <br>make sure to include the Following Code: bcode$id<hr>";

    199. 

  199.                     }

    200. 

  200. 

    201. 

  201.                     if(($splittext[1]=="$splitip[1]") && ($splittext[2]=="*") && ($splittext[3]=="*")){

    202. 

  202.                         $errormessage=$errormessage."Your IP Block ($splittext[0].$splittext[1].*.*) has been Banned for the Folowing Reason:<br>

    203. 

  203.                         <b>$reason</b><br>For more information on this matter send an email to

    204. 

  204.                         <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$email[banhelp]</a>.

    205. 

  205.                         <br>make sure to include the Following Code: bcode$id<hr>";

    206. 

  206.                     }

    207. 

  207. 

    208. 

  208.                     if(($splittext[1]=="$splitip[1]") && ($splittext[2]=="$splitip[2]") && ($splittext[3]=="*")){

    209. 

  209.                         $errormessage=$errormessage."Your IP Block ($splittext[0].$splittext[1].$splittext[2].*) has been Banned for the Folowing Reason:<br>

    210. 

  210.                         <b>$reason</b><br>For more information on this matter send an email to

    211. 

  211.                         <a href='mailto:$email[banhelp]?subject=banhelp&body=bcode:$id'>$bannedhelp</a>.

    212. 

  212.                         <br>make sure to include the Following Code: bcode$id<hr>";

    213. 

  213.                     }

    214. 

  214. 

    215. 

  215.                 }

    216. 

  216. 

    217. 

  217.             }

    218. 

  218. 

    219. 

  219.         }

    220. 

  220. 

    221. 

  221.         return($errormessage);

    222. 

  222.     }

    223. 

  223. 

    224. 

  224. }

    225. 

  225. 

    226. 

  226. function check_staffexist($errormessage, $name){

    227. 

  227.     if (mysql_num_rows(mysql_query("select displayname from staff where displayname='$name'")) > 0){

    228. 

  228.         $errormessage=$errormessage."That Staff Display Name is already In Use.<br>";

    229. 

  229.     }

    230. 

  230. 

    231. 

  231.     return($errormessage);

    232. 

  232. }

    233. 

  233. 

    234. 

  234. function check_staffexistother($errormessage, $name, $id){

    235. 

  235.     if (mysql_num_rows(mysql_query("select id from staff where displayname='$name' AND id !='$id'")) > 0){

    236. 

  236.         $errormessage=$errormessage."That Staff Display Name is already In Use.<br>";

    237. 

  237.     }

    238. 

  238. 

    239. 

  239.     return($errormessage);

    240. 

  240. }

    241. 

  241. 

    242. 

  242. function check_givestaffrights($errormessage, $accesslevel){

    243. 

  243.     global $admn;

    244. 

  244.     if($accesslevel > $admn[access]){

    245. 

  245.         $errormessage=$errormessage."Your Access Level is only $admn[access],<br>

    246. 

  246.         You cannot give an Access Level of $accesslevel to another Staff Member.<br>";

    247. 

  247.     }

    248. 

  248. 

    249. 

  249.     return($errormessage);

    250. 

  250. }

    251. 

  251. 

    252. 

  252. function check_givestaffgames($errormessage, $gamearray){

    253. 

  253.     global $admn;

    254. 

  254.     $result=mysql_query("SELECT games FROM staff WHERE id='$admn[id]'");

    255. 

  255.     $resrow=mysql_fetch_array($result);

    256. 

  256.     $admnlgs=$resrow[games];

    257. 

  257.     $admnlgs=split("-",$admnlgs);

    258. 

  258.     $gameid=array($gamearray);

    259. 

  259.     while (list($i)=each($gameid)){

    260. 

  260.         while (list($lid,$laccess)=each($leagueid[$i])){

    261. 

  261.             if ((!in_array ("$lid", $admnlgs)) && ($laccess=="Y")){

    262. 

  262.                 $errormessage=$errormessage."Cannot Add Staff to Game ID: $lid.<br>";

    263. 

  263.             }

    264. 

  264. 

    265. 

  265.         }

    266. 

  266. 

    267. 

  267.     }

    268. 

  268. 

    269. 

  269.     return($errormessage);

    270. 

  270. }

    271. 

  271. 

    272. 

  272. //CHECK DATA FORMAT

    273. 

  273. function check_datetimefields($errormessage, $datetime, $customerror){

    274. 

  274.     if (!ereg ("([0-9]{4})-([0-9]{2})-([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})$", $datetime)){

    275. 

  275. 

    276. 

  276.         $errormessage=$errormessage."$customerror<br>";

    277. 

  277.     }

    278. 

  278. 

    279. 

  279.     return($errormessage);

    280. 

  280. }

    281. 

  281. 

    282. 

  282. //CHECK IF GAME NAME OR ABREVIATION EXIST

    283. 

  283. function check_gameexist($errormessage, $name, $abrv){

    284. 

  284.     if (mysql_num_rows(mysql_query("select id from games where gamename='$name'")) > 0){

    285. 

  285.         $errormessage=$errormessage."That Game Name Already Exist.<br>";

    286. 

  286.     }

    287. 

  287. 

    288. 

  288.     if (mysql_num_rows(mysql_query("select id from games where abbreviation='$abrv'")) > 0){

    289. 

  289.         $errormessage=$errormessage."That Game Abreviation Already Exist.<br>";

    290. 

  290.     }

    291. 

  291. 

    292. 

  292.     return($errormessage);

    293. 

  293. }

    294. 

  294. 

    295. 

  295. //CHECK IF OTHER GAMES NAME OR ABREVIATION EXIST

    296. 

  296. function check_gameexistother($errormessage, $name, $abrv, $gameid){

    297. 

  297.     if (mysql_num_rows(mysql_query("select id from games where gamename='$name' AND id!='$gameid'")) > 0){

    298. 

  298.         $errormessage=$errormessage."That Game Name Already Exist.<br>";

    299. 

  299.     }

    300. 

  300. 

    301. 

  301.     if (mysql_num_rows(mysql_query("select id from games where abbreviation='$name' AND id!='$gameid'")) > 0){

    302. 

  302.         $errormessage=$errormessage."That Game Abreviation Already Exist.<br>";

    303. 

  303.     }

    304. 

  304. 

    305. 

  305.     return($errormessage);

    306. 

  306. }

    307. 

  307. 

    308. 

  308. //CHECK IF LADDER NAME OR ABREVIATION EXIST

    309. 

  309. function check_ladderexist($errormessage, $name, $abrv){

    310. 

  310.     if (mysql_num_rows(mysql_query("select id from ladders where laddername='$name'")) > 0){

    311. 

  311.         $errormessage=$errormessage."That Ladder Name Already Exist.<br>";

    312. 

  312.     }

    313. 

  313. 

    314. 

  314.     if (mysql_num_rows(mysql_query("select id from ladders where abbreviation='$abrv'")) > 0){

    315. 

  315.         $errormessage=$errormessage."That Ladder Abreviation Already Exist.<br>";

    316. 

  316.     }

    317. 

  317. 

    318. 

  318.     return($errormessage);

    319. 

  319. }

    320. 

  320. 

    321. 

  321. //CHECK IF OTHER LADDER NAME OR ABREVIATION EXIST

    322. 

  322. function check_ladderexistother($errormessage, $name, $abrv, $ladderid){

    323. 

  323.     if (mysql_num_rows(mysql_query("select id from ladders where laddername='$name' AND id!='$ladderid'")) > 0){

    324. 

  324.         $errormessage=$errormessage."That Ladder Name Already Exist.<br>";

    325. 

  325.     }

    326. 

  326. 

    327. 

  327.     if (mysql_num_rows(mysql_query("select id from ladders where abbreviation='$abrv' AND id!='$ladderid'")) > 0){

    328. 

  328.         $errormessage=$errormessage."That Ladder Abreviation Already Exist.<br>";

    329. 

  329.     }

    330. 

  330. 

    331. 

  331.     return($errormessage);

    332. 

  332. }

    333. 

  333. 

    334. 

  334. //CHECK IF OTHER LADDER NAME OR ABREVIATION EXIST

    335. 

  335. function check_emailaddress($email){

    336. 

  336.     if(!eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@([0-9a-z][0-9a-z-]*[0-9a-z]\.)+[a-z]{2}[mtgvu]?$", $email)){

    337. 

  337. 

    338. 

  338.         $errormessage=$errormessage."That Email address is invalid.<br>";

    339. 

  339.     }

    340. 

  340. 

    341. 

  341.     return($errormessage);

    342. 

  342. }

    343. 

  343. 

    344. 

  344. // +CHANGES

    345. 

  345. //CHANGE URLS THAT FORGOT THE http://

    346. 

  346. function change_url($url){

    347. 

  347.     if(($url) && (!(eregi('(^(f|ht)tp[s]*:[/]+)(.*)', $url)))){

    348. 

  348.         $url = "http://" . $url;

    349. 

  349.     }

    350. 

  350. 

    351. 

  351.     return("$url");

    352. 

  352. }

    353. 

  353. 

    354. 

  354. // STRIP LEADING,TRAILING,DOUBLE AND WHITE SPACES

    355. 

  355. function strip_whitespace($text){

    356. 

  356.     $text=trim($text);

    357. 

  357.     $text=eregi_replace("( ){2,}", " ", $text);

    358. 

  358. 

    359. 

  359.     return($text);

    360. 

  360. }

    361. 

  361. 

    362. 

  362. // STRIP ALL SPACES

    363. 

  363. function strip_allspace($text){

    364. 

  364.     $text=trim($text);

    365. 

  365.     $text=eregi_replace("( ){2,}", "", $text);

    366. 

  366. 

    367. 

  367.     return($text);

    368. 

  368. }

    369. 

  369. 

    370. 

  370. //CHANGE CHARACTERS / STRIP HTML

    371. 

  371. function change_charecters($text){

    372. 

  372.     $text=trim($text);

    373. 

  373.     $text=eregi_replace("( ){2,}", " ", $text);

    374. 

  374. 

    375. 

  375.     // ⁄$text=str_replace(",", "", $text);

    376. 

  376.     $text=str_replace(";", "", $text);

    377. 

  377.     $text=htmlspecialchars("$text");

    378. 

  378.     $text=str_replace("#", "", $text);

    379. 

  379.     $text=str_replace("|", "l", $text);

    380. 

  380.     $text=str_replace("'", "&acute;", $text);

    381. 

  381.     return($text);

    382. 

  382. }

    383. 

  383. 

    384. 

  384. //CHANGE CHARACTERS / STRIP HTML

    385. 

  385. function unchange_charecters($text){

    386. 

  386.     $text=ereg_replace('&gt;', '>', $text);

    387. 

  387.     $text=ereg_replace('&lt;', '<', $text);

    388. 

  388.     $text=ereg_replace('&quot;', "\"", $text);

    389. 

  389.     $text=ereg_replace('&amp;', '&', $text);

    390. 

  390.     return($text);

    391. 

  391. }

    392. 

  392. 

    393. 

  393. //CHANGE TO BCODE CHARACTERS FROM HTML CODE

    394. 

  394. function change_tolinebreaks($text){

    395. 

  395.     $text=str_replace("<br>", "\n", $text);

    396. 

  396.     return($text);

    397. 

  397. }

    398. 

  398. 

    399. 

  399. //CHANGE BCODE CHARACTERS TO HTML CODE

    400. 

  400. function change_fromlinebreaks($text){

    401. 

  401.     $text=str_replace("\n", "{br}", $text);

    402. 

  402. 

    403. 

  403.     return($text);

    404. 

  404. }

    405. 

  405. 

    406. 

  406. //CHANGE BCODE CHARACTERS TO HTML CODE

    407. 

  407. function change_tocharectercode($text){

    408. 

  408.     $text=str_replace("{img=", "<img src=", $text);

    409. 

  409.         $text=str_replace("{/img", "", $text);

    410. 

  410.             $text=str_replace("{font", "<font", $text);

    411. 

  411.                 $text=str_replace("{/font", "</font", $text);

    412. 

  412.                     $text=str_replace("{br", "<br", $text);

    413. 

  413.                         $text=str_replace("{b", "<b", $text);

    414. 

  414.                             $text=str_replace("{/b", "</b", $text);

    415. 

  415.                             $text=str_replace("}", ">", $text);

    416. 

  416. 

    417. 

  417.                             return($text);

    418. 

  418.                         }

    419. 

  419. 

    420. 

  420.                         //CHANGE TO BCODE CHARACTERS FROM HTML CODE

    421. 

  421.                         function change_fromcharectercode($text){

    422. 

  422.                             $text=str_replace("<img src=", "{img=", $text);

    423. 

  423.                                 $text=str_replace("<font", "{font", $text);

    424. 

  424.                                     $text=str_replace("</font", "{/font", $text);

    425. 

  425.                                         $text=str_replace("<br", "{br", $text);

    426. 

  426.                                             $text=str_replace("<b", "{b", $text);

    427. 

  427.                                                 $text=str_replace("</b", "{/b", $text);

    428. 

  428.                                                 $text=str_replace(">", "}", $text);

    429. 

  429. 

    430. 

  430.                                                 return($text);

    431. 

  431.                                             }

    432. 

  432. 

    433. 

  433.                                             //CUTS OFF AT A NON-NUMERIC CHARECTER:

    434. 

  434.                                             function change_numbersonly($value){

    435. 

  435.                                                 if($value!="0"){

    436. 

  436.                                                     $value=trim($value);

    437. 

  437.                                                     $value=eregi_replace("( ){2,}", " ", $value);

    438. 

  438. 

    439. 

  439.                                                     $value=str_replace("-", "", $value);

    440. 

  440.                                                     $value=intval($value);

    441. 

  441.                                                     if($value=="0"){

    442. 

  442.                                                         $value="";

    443. 

  443.                                                     }

    444. 

  444. 

    445. 

  445.                                                 }

    446. 

  446. 

    447. 

  447.                                                 return($value);

    448. 

  448.                                             }

    449. 

  449. 

    450. 

  450.                                             //ENCODE

    451. 

  451.                                             function encrypt_word($word){

    452. 

  452.                                                 $word=base64_encode($word);

    453. 

  453.                                                 return($word);

    454. 

  454.                                             }

    455. 

  455. 

    456. 

  456.                                             //DECODE

    457. 

  457.                                             function decrypt_word($word){

    458. 

  458.                                                 $word=base64_decode($word);

    459. 

  459.                                                 return($word);

    460. 

  460.                                             }

    461. 

  461. 

    462. 

  462.                                             //CENSOR

    463. 

  463.                                             function change_censor($word){

    464. 

  464.                                                 global $misc;

    465. 

  465.                                                 $bannedwords=mysql_query("SELECT text FROM bancensor WHERE type='7' or type='8'");

    466. 

  466.                                                 while(list($val)=mysql_fetch_row($bannedwords)){

    467. 

  467.                                                     $word=trim(eregi_replace($val,ban_censorchar($misc[censorschar],strlen($val))," $word "));

    468. 

  468.                                                 }

    469. 

  469. 

    470. 

  470.                                                 return($word);

    471. 

  471.                                             }

    472. 

  472. 

    473. 

  473.                                             //REPEAT CENSOR CHARECTER

    474. 

  474.                                             function ban_censorchar($char, $times) {

    475. 

  475.                                                 $counter=0;

    476. 

  476.                                                 while ($counter++<$times) {

    477. 

  477.                                                     $retstring.=$char;

    478. 

  478.                                                 }

    479. 

  479. 

    480. 

  480.                                                 return($retstring);

    481. 

  481.                                             }

    482. 

  482. 

    483. 

  483.                                             // CHECK AND RETURN ERROR

    484. 

  484.                                             function error_check($errormessage){

    485. 

  485.                                                 global $dir;

    486. 

  486.                                                 if ($errormessage){

    487. 

  487.                                                     include("$dir[func]/error.php");

    488. 

  488.                                                     display_error($errormessage);

    489. 

  489.                                                 }

    490. 

  490. 

    491. 

  491.                                             }

    492. 

  492. 

    493. 

  493.                                             ?>

    494. 

  494.