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/include/funs.php

https://bitbucket.org/swallow13/online_exam_system
PHP | 524 lines | 441 code | 65 blank | 18 comment | 57 complexity | 4bfc61503167a9fe09c3f0560f690197 MD5 | raw file
    

  1. <?php

    2. 

  2. 

    3. 

  3. /**

    4. 

  4.  * @Alex Ai swallow13@163.com

    5. 

  5.  * @copyright 2009

    6. 

  6.  */

    7. 

  7. function get_categories() {

    8. 

  8. 	$query = mysql_query("SELECT * FROM `gb_categories`;");

    9. 

  9. 	return $query;	

    10. 

  10. }

    11. 

  11. 

    12. 

  12. function get_cat_name($n) {

    13. 

  13. 	$query = mysql_query("SELECT `category_name` FROM `gb_categories` WHERE `category_id` = '$n';");

    14. 

  14. 	$query = mysql_result($query,0);

    15. 

  15. 	return $query;

    16. 

  16. }

    17. 

  17. 

    18. 

  18. function add_cat() {

    19. 

  19. 	mysql_query("INSERT INTO `gb_categories` (`category_name`) VALUE ('$_REQUEST[newcat]');");

    20. 

  20. 	$cat_id = mysql_insert_id();

    21. 

  21. 	return $cat_id;

    22. 

  22. }

    23. 

  23. 

    24. 

  24. function add_tea_grp() {

    25. 

  25. 	mysql_query("INSERT INTO `gb_tea_grp` (`tgname`) VALUE ('$_POST[newcat]');");

    26. 

  26. 	$cat_id = mysql_insert_id();

    27. 

  27. 	return $cat_id;

    28. 

  28. }

    29. 

  29. 

    30. 

  30. function add_stu_grp() {

    31. 

  31. 	mysql_query("INSERT INTO `gb_stu_grp` (`sgname`) VALUE ('$_POST[newcat]');");

    32. 

  32. 	$cat_id = mysql_insert_id();

    33. 

  33. 	return $cat_id;

    34. 

  34. }

    35. 

  35. 

    36. 

  36. function edit_cat() {

    37. 

  37. 	$SLT_ARR = explode(",",$_REQUEST["SELT"]);

    38. 

  38. 	$SLT_ARR = trim_last($SLT_ARR);

    39. 

  39. 

    40. 

  40. 	foreach ($SLT_ARR as $CAT) {

    41. 

  41. 		$X = str_replace("cat","",$CAT);

    42. 

  42. 		mysql_query("UPDATE `gb_categories` SET `category_name` = '$_REQUEST[$CAT]' WHERE `category_id` = $X;");

    43. 

  43. 		//echo $CAT;

    44. 

  44. 	}

    45. 

  45. 	return count($SLT_ARR);

    46. 

  46. }

    47. 

  47. 

    48. 

  48. function save_image($stp,$id) {

    49. 

  49. 	if (strlen($_FILES["item_image"]["name"]) == 0) {

    50. 

  50. 		mysql_query("INSERT INTO `gb_item_image` (`item_id`) VALUE ('$id');");

    51. 

  51. 	} else {

    52. 

  52. 		$UP_FILE_URL = "../pics/".$stp."_".$_FILES['item_image']['name'];

    53. 

  53. 		move_uploaded_file($_FILES['item_image']['tmp_name'],$UP_FILE_URL);

    54. 

  54. 		mysql_query("INSERT INTO `gb_item_image` (`item_id`,`item_image`) VALUE ('$id','$UP_FILE_URL');");

    55. 

  55. 	}

    56. 

  56. }

    57. 

  57. 

    58. 

  58. function add_item_type1() {

    59. 

  59. 	$STAMP = time();

    60. 

  60. 	$ITEM_DATE = date('Y-m-d');

    61. 

  61. 	$ANSW_NUM = $_POST["op_num"];

    62. 

  62. 	

    63. 

  63. 	if ($_POST["RadioGroup1"] == "") {

    64. 

  64. 		$STD_ANSW = "A";

    65. 

  65. 	} else {

    66. 

  66. 		$STD_ANSW = $_POST["RadioGroup1"];

    67. 

  67. 	}

    68. 

  68. 	mysql_query("INSERT INTO `gb_items_warehouse` (`item_type`,`item_category`,`item_score`,`item_creation_user`,`item_creation_date`,`item_creater_uid`) VALUES ('1','$_POST[cat]','$_POST[item_type1_score]','$_SESSION[cname]','$ITEM_DATE','$_SESSION[uid]');");

    69. 

  69. 	$ITEM_ID = mysql_insert_id();

    70. 

  70. 	

    71. 

  71. 	save_image($STAMP,$ITEM_ID);

    72. 

  72. 	

    73. 

  73. 	for ($i = 1; $i <= $ANSW_NUM; $i++) {

    74. 

  74. 		$S_ARR = array("0","A","B","C","D","E","F","G","H","I","J");

    75. 

  75. 		$tmp_op_name = "answ".$i;

    76. 

  76. 		mysql_query("INSERT INTO `gb_item_type1_options` (`item_id`,`item_option`,`item_value`) VALUE ('$ITEM_ID','$_POST[$tmp_op_name]','$S_ARR[$i]');");

    77. 

  77. 	}

    78. 

  78. 		

    79. 

  79. 	mysql_query("INSERT INTO `gb_item_type1_stem` (`item_id`,`item_stem`) VALUE ('$ITEM_ID','$_POST[item_type1_stem]');");

    80. 

  80. 	mysql_query("INSERT INTO `gb_item_std_answ` (`item_id`,`std_answ`) VALUE ('$ITEM_ID','$STD_ANSW');");

    81. 

  81. 				

    82. 

  82. 	return $ITEM_ID;	

    83. 

  83. }

    84. 

  84. 

    85. 

  85. 

    86. 

  86. function add_item_type2() {

    87. 

  87. 	$STAMP = time();

    88. 

  88. 	$ITEM_DATE = date('Y-m-d');

    89. 

  89. 	$ANSW_NUM = $_POST["op_num"];

    90. 

  90. 	

    91. 

  91. 	foreach($_POST["CheckGroup1"] as $CK) {

    92. 

  92. 		$STD_ANSW = $STD_ANSW.$CK;

    93. 

  93. 	}

    94. 

  94. 	

    95. 

  95. 	if (count($_POST["CheckGroup1"]) <= 1) {

    96. 

  96. 		return "Error! The standard answer must be more than one choice!";

    97. 

  97. 	} else {		

    98. 

  98. 		mysql_query("INSERT INTO `gb_items_warehouse` (`item_type`,`item_category`,`item_score`,`item_creation_user`,`item_creation_date`,`item_creater_uid`) VALUE ('2','$_POST[cat]','$_POST[item_type2_score]','$_SESSION[cname]','$ITEM_DATE','$_SESSION[uid]');");

    99. 

  99. 		$ITEM_ID = mysql_insert_id();

    100. 

  100. 		

    101. 

  101. 		save_image($STAMP,$ITEM_ID);

    102. 

  102. 		

    103. 

  103. 		for ($i = 1; $i <= $ANSW_NUM; $i++) {

    104. 

  104. 			$S_ARR = array("0","A","B","C","D","E","F","G","H","I","J");

    105. 

  105. 			$tmp_op_name = "answ".$i;

    106. 

  106. 			mysql_query("INSERT INTO `gb_item_type2_options` (`item_id`,`item_option`,`item_value`) VALUE ('$ITEM_ID','$_POST[$tmp_op_name]','$S_ARR[$i]');");

    107. 

  107. 		}

    108. 

  108. 		

    109. 

  109. 		mysql_query("INSERT INTO `gb_item_type2_stem` (`item_id`,`item_stem`) VALUE ('$ITEM_ID','$_POST[item_type2_stem]');");

    110. 

  110. 		mysql_query("INSERT INTO `gb_item_std_answ` (`item_id`,`std_answ`) VALUE ('$ITEM_ID','$STD_ANSW');");

    111. 

  111. 		

    112. 

  112. 		return $ITEM_ID;

    113. 

  113. 	}

    114. 

  114. }

    115. 

  115. 

    116. 

  116. function add_item_type3() {

    117. 

  117. 	$STAMP = time();

    118. 

  118. 	$ITEM_DATE = date('Y-m-d');

    119. 

  119. 	$ANSW_NUM = $_POST["op_num"];

    120. 

  120. 	

    121. 

  121. 	mysql_query("INSERT INTO `gb_items_warehouse` (`item_type`,`item_category`,`item_score`,`item_creation_user`,`item_creation_date`,`item_creater_uid`) VALUE ('3','$_POST[cat]','$_POST[item_type3_score]','$_SESSION[cname]','$ITEM_DATE','$_SESSION[uid]');");

    122. 

  122. 	$ITEM_ID = mysql_insert_id();

    123. 

  123. 

    124. 

  124. 	save_image($STAMP,$ITEM_ID);

    125. 

  125. 	

    126. 

  126. 	for ($i = 1; $i <= $ANSW_NUM; $i++) {

    127. 

  127. 		if (isset($_POST[words.$i])) {

    128. 

  128. 			$tmp_c = $_POST[words.$i];

    129. 

  129. 			mysql_query("INSERT INTO `gb_item_type3` (`item_id`,`sort_num`,`contents`,`type`) VALUE ('$ITEM_ID','$i','$tmp_c','0');");			

    130. 

  130. 		} else {

    131. 

  131. 			$tmp_r = $_POST[ref.$i];

    132. 

  132. 			mysql_query("INSERT INTO `gb_item_type3` (`item_id`,`sort_num`,`contents`,`type`) VALUE ('$ITEM_ID','$i','','1');");

    133. 

  133. 			mysql_query("INSERT INTO `gb_item_type3_reffer` (`item_id`,`sort_num`,`reffer`) VALUE ('$ITEM_ID','$i','$tmp_r');");

    134. 

  134. 		}

    135. 

  135. 	}

    136. 

  136. 	return $ITEM_ID;

    137. 

  137. }

    138. 

  138. 

    139. 

  139. function add_item_type4() {

    140. 

  140. 	$STAMP = time();

    141. 

  141. 	$ITEM_DATE = date('Y-m-d');

    142. 

  142. 	

    143. 

  143. 	mysql_query("INSERT INTO `gb_items_warehouse` (`item_type`,`item_category`,`item_score`,`item_creation_user`,`item_creation_date`,`item_creater_uid`) VALUE ('4','$_POST[cat]','$_POST[item_type4_score]','$_SESSION[cname]','$ITEM_DATE','$_SESSION[uid]');");

    144. 

  144. 	$ITEM_ID = mysql_insert_id();

    145. 

  145. 

    146. 

  146. 	save_image($STAMP,$ITEM_ID);

    147. 

  147. 	

    148. 

  148. 	mysql_query("INSERT INTO `gb_item_type4` (`item_id`,`item_type4_stem`,`reffer`) VALUE ('$ITEM_ID','$_POST[stem]','$_POST[reffer]');");

    149. 

  149. 	

    150. 

  150. 	return $ITEM_ID;

    151. 

  151. }

    152. 

  152. 

    153. 

  153. function get_item_total($VAR,$n) {

    154. 

  154. 	/*获得题目的数目

    155. 

  155. 	$var 为搜索的参数值,$n 为确定参数的类型

    156. 

  156. 	$n=1 表示按题型搜索（其中参数为0表示所有题型）

    157. 

  157. 	$n=2 表示按分类搜索

    158. 

  158. 	$n=3 按小于等于VAR分值搜索

    159. 

  159. 	$n=4 按大于等于VAR分值搜索

    160. 

  160. 	$n=5 按创建用户搜索

    161. 

  161. 	$n=6 按VAR日期之前创建的日期搜索

    162. 

  162. 	*/

    163. 

  163. 	switch($n) {

    164. 

  164. 		case 1:

    165. 

  165. 			switch($VAR) {

    166. 

  166. 				case 0:

    167. 

  167. 				return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse`;"));

    168. 

  168. 				break;

    169. 

  169. 				

    170. 

  170. 				case 1:	

    171. 

  171. 				return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_type`='1';"));

    172. 

  172. 				break;

    173. 

  173. 				

    174. 

  174. 				case 2:

    175. 

  175. 				return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_type`='2';"));

    176. 

  176. 				break;

    177. 

  177. 				

    178. 

  178. 				case 3:

    179. 

  179. 				return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_type`='3';"));

    180. 

  180. 				break;

    181. 

  181. 				

    182. 

  182. 				case 4:

    183. 

  183. 				return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_type`='4';"));

    184. 

  184. 				break;							

    185. 

  185. 			}

    186. 

  186. 		break;

    187. 

  187. 

    188. 

  188. 		case 2:

    189. 

  189. 		return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_category`='$VAR'"));

    190. 

  190. 		break;

    191. 

  191. 		

    192. 

  192. 		case 3:

    193. 

  193. 		return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_score`<='$VAR'"));

    194. 

  194. 		break;

    195. 

  195. 		

    196. 

  196. 		case 4:

    197. 

  197. 		return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_score`>='$VAR'"));

    198. 

  198. 		break;

    199. 

  199. 		

    200. 

  200. 		case 5:

    201. 

  201. 		return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_creation_user`='$VAR'"));

    202. 

  202. 		break;

    203. 

  203. 		

    204. 

  204. 		case 6:

    205. 

  205. 		return mysql_num_rows(mysql_query("SELECT `item_id` FROM `gb_items_warehouse` WHERE `item_creation_date`<='$VAR'"));

    206. 

  206. 		break;		     

    207. 

  207. 	} 

    208. 

  208. }

    209. 

  209. 

    210. 

  210. function get_total_score($arr) {

    211. 

  211. 	$score = 0;

    212. 

  212. 	foreach ($arr as $v) {

    213. 

  213. 		$one = mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$v';");

    214. 

  214. 		$score = $score + mysql_result($one,0);

    215. 

  215. 	}

    216. 

  216. 	return $score;

    217. 

  217. }

    218. 

  218. 

    219. 

  219. function trim_last($arr) {

    220. 

  220. 	end($arr);

    221. 

  221. 	$u = pos($arr);

    222. 

  222. 	unset($arr[key($arr)]);

    223. 

  223. 	reset($arr);

    224. 

  224. 	return $arr;

    225. 

  225. }

    226. 

  226. 

    227. 

  227. function view_paper($arr) {

    228. 

  228. 

    229. 

  229. 	foreach ($arr as $w) {

    230. 

  230. 		$qr = mysql_result(mysql_query("SELECT `item_type` FROM `gb_items_warehouse` WHERE `item_id` = '$w'"),0);

    231. 

  231. 		switch ($qr) {

    232. 

  232. 			case 1:

    233. 

  233. 			$danxuan[] = $w;

    234. 

  234. 			break;

    235. 

  235. 			

    236. 

  236. 			case 2:

    237. 

  237. 			$duoxuan[] = $w;

    238. 

  238. 			break;

    239. 

  239. 			

    240. 

  240. 			case 3:

    241. 

  241. 			$tiankong[] = $w;

    242. 

  242. 			break;

    243. 

  243. 			

    244. 

  244. 			case 4:

    245. 

  245. 			$jianda[] = $w;

    246. 

  246. 			break;

    247. 

  247. 		}

    248. 

  248. 	}

    249. 

  249. 	

    250. 

  250. 	$sort = 0;

    251. 

  251. 	if (!empty($danxuan)) {

    252. 

  252. 		shuffle($danxuan);

    253. 

  253. 		echo "<div class=s14>单选题</div>";

    254. 

  254. 		

    255. 

  255. 		foreach ($danxuan as $vv) {

    256. 

  256. 			$sort = $sort + 1;

    257. 

  257. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    258. 

  258. 			$stem = mysql_result(mysql_query("SELECT `item_stem` FROM `gb_item_type1_stem` WHERE `item_id` = '$vv';"),0);

    259. 

  259. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    260. 

  260. 			if ($image == NULL) {

    261. 

  261. 				$image = "../pics/shift.gif";

    262. 

  262. 			}

    263. 

  263. 			$option = mysql_query("SELECT `item_option`,`item_value` FROM `gb_item_type1_options` WHERE `item_id` = '$vv';");

    264. 

  264. 			echo "<p><table width=90% border=0>";

    265. 

  265. 			echo "<tr><td colspan=2>";

    266. 

  266. 			echo $sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;&nbsp;&nbsp;(".$cost." 分)";

    267. 

  267. 			echo "<input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    268. 

  268. 			echo "<input type=hidden value=1 name=\"T".$sort."\" />";

    269. 

  269. 			echo "</td></tr>";

    270. 

  270. 			echo "<tr><td width=15%>";

    271. 

  271. 			echo "<img src=\"".$image."\" class=pad />";

    272. 

  272. 			echo "</td><td>";

    273. 

  273. 			while ($myop = mysql_fetch_array($option)) {

    274. 

  274. 				echo "<p><input type=radio name=\"Q".$sort."\" value=\"".$myop[1]."\" />".$myop[1].". ".$myop[0]."</p>";

    275. 

  275. 			}

    276. 

  276. 			echo "</td></tr>";

    277. 

  277. 			echo "</table></p>";

    278. 

  278. 			

    279. 

  279. 		}

    280. 

  280. 	}

    281. 

  281. 	if (!empty($duoxuan)) {

    282. 

  282. 		shuffle($duoxuan);

    283. 

  283. 		echo "<div class=s14>不定项选择题</div>";

    284. 

  284. 		

    285. 

  285. 		foreach ($duoxuan as $vv) {

    286. 

  286. 			$sort = $sort + 1;

    287. 

  287. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    288. 

  288. 			$stem = mysql_result(mysql_query("SELECT `item_stem` FROM `gb_item_type2_stem` WHERE `item_id` = '$vv';"),0);

    289. 

  289. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    290. 

  290. 			if ($image == NULL) {

    291. 

  291. 				$image = "../pics/shift.gif";

    292. 

  292. 			}

    293. 

  293. 			$option = mysql_query("SELECT `item_option`,`item_value` FROM `gb_item_type2_options` WHERE `item_id` = '$vv';");

    294. 

  294. 			echo "<p><table width=90% border=0>";

    295. 

  295. 			echo "<tr><td colspan=2>";

    296. 

  296. 			echo $sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;&nbsp;&nbsp;(".$cost." 分)";

    297. 

  297. 			echo "<input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    298. 

  298. 			echo "<input type=hidden value=2 name=\"T".$sort."\" />";

    299. 

  299. 			echo "</td></tr>";

    300. 

  300. 			echo "<tr><td width=15%>";

    301. 

  301. 			echo "<img src=\"".$image."\" class=pad />";

    302. 

  302. 			echo "</td><td>";

    303. 

  303. 			while ($myop = mysql_fetch_array($option)) {

    304. 

  304. 				echo "<p><input type=checkbox name=\"Q".$sort."[]\" value=\"".$myop[1]."\" />".$myop[1].". ".$myop[0]."</p>";

    305. 

  305. 			}

    306. 

  306. 			echo "</td></tr>";

    307. 

  307. 			echo "</table></p>";		

    308. 

  308. 		}

    309. 

  309. 	}

    310. 

  310. 	if (!empty($tiankong)) {

    311. 

  311. 		shuffle($tiankong);

    312. 

  312. 		echo "<div class=s14>填空题</div><br /><br />";

    313. 

  313. 		

    314. 

  314. 		foreach ($tiankong as $vv) {

    315. 

  315. 			$sort = $sort + 1;

    316. 

  316. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    317. 

  317. 			$stem = mysql_query("SELECT `sort_num`,`contents`,`type` FROM `gb_item_type3` WHERE `item_id` = '$vv' ORDER BY `sort_num`;");

    318. 

  318. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    319. 

  319. 			if ($image == NULL) {

    320. 

  320. 				$image = "../pics/shift.gif";

    321. 

  321. 			}

    322. 

  322. 			echo "<table width=90% border=0>";

    323. 

  323. 			echo "<tr><td>";

    324. 

  324. 			$STEM_STR = $sort.".&nbsp;&nbsp";

    325. 

  325. 			$STEM_STR .= "<input type=hidden name=\"T".$sort."\" value=3 /><input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    326. 

  326. 			while ($ss = mysql_fetch_array($stem)) {

    327. 

  327. 				if ($ss[2] == 0) {

    328. 

  328. 					$STEM_STR .= $ss[1];

    329. 

  329. 				} else {

    330. 

  330. 					$STEM_STR .= "<input type=text name=\"Q".$sort."[]\" class=blank />";

    331. 

  331. 				}		

    332. 

  332. 			}

    333. 

  333. 			echo $STEM_STR."&nbsp;&nbsp;(".$cost." 分)<input type=hidden value=".$vv." name=\"ID-3-".$sort."\" />";

    334. 

  334. 			echo "</td></tr><tr><td>";

    335. 

  335. 			echo "<img src=\"".$image."\" class=pad />";

    336. 

  336. 			echo "</td></tr>";

    337. 

  337. 			echo "</table>";

    338. 

  338. 		}

    339. 

  339. 	}

    340. 

  340. 	if (!empty($jianda)) {

    341. 

  341. 		shuffle($jianda);

    342. 

  342. 		echo "<div class=s14>简答题</div><br /><br />";

    343. 

  343. 		

    344. 

  344. 		foreach ($jianda as $vv) {

    345. 

  345. 			$sort = $sort + 1;

    346. 

  346. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    347. 

  347. 			$stem = mysql_result(mysql_query("SELECT `item_type4_stem` FROM `gb_item_type4` WHERE `item_id` = '$vv';"),0);

    348. 

  348. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    349. 

  349. 			if ($image == NULL) {

    350. 

  350. 				$image = "../pics/shift.gif";

    351. 

  351. 			}

    352. 

  352. 			echo "<br /><br />".$sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;(".$cost." 分)<br />";

    353. 

  353. 			echo "<img src=\"".$image."\" class=pad /><br />";

    354. 

  354. 			//echo "<textarea name=\"Q".$sort."\" cols=50 rows=5></textarea><input type=hidden value=".$vv." name=\"ID".$sort."\" /><input type=hidden name=\"T".$sort."\" value=4 /><br /><br />";

    355. 

  355. 			$tn = 'Q'.$sort;

    356. 

  356. 			$oFCKeditor = new FCKeditor($tn);

    357. 

  357. 			$oFCKeditor->BasePath = '/tol/fckeditor/';

    358. 

  358. 			$oFCKeditor->ToolbarSet = 'Default';

    359. 

  359. 			$oFCKeditor->Width = '75%';

    360. 

  360. 			$oFCKeditor->Height = '250';

    361. 

  361. 			$oFCKeditor->Value = '';

    362. 

  362. 			$oFCKeditor->Create();

    363. 

  363. 		}

    364. 

  364. 	}

    365. 

  365. 	echo '<input type="hidden" name="count_items" value="'.$sort.'" />';

    366. 

  366. }

    367. 

  367. 

    368. 

  368. function view_result($arr,$n) {

    369. 

  369. 

    370. 

  370. 	foreach ($arr as $w) {

    371. 

  371. 		$qr = mysql_result(mysql_query("SELECT `item_type` FROM `gb_items_warehouse` WHERE `item_id` = '$w'"),0);

    372. 

  372. 		switch ($qr) {

    373. 

  373. 			case 1:

    374. 

  374. 			$danxuan[] = $w;

    375. 

  375. 			break;

    376. 

  376. 			

    377. 

  377. 			case 2:

    378. 

  378. 			$duoxuan[] = $w;

    379. 

  379. 			break;

    380. 

  380. 			

    381. 

  381. 			case 3:

    382. 

  382. 			$tiankong[] = $w;

    383. 

  383. 			break;

    384. 

  384. 			

    385. 

  385. 			case 4:

    386. 

  386. 			$jianda[] = $w;

    387. 

  387. 			break;

    388. 

  388. 		}

    389. 

  389. 	}

    390. 

  390. 	

    391. 

  391. 	$sort = 0;

    392. 

  392. 	if (!empty($danxuan)) {

    393. 

  393. 		shuffle($danxuan);

    394. 

  394. 		echo "<div class=s14>单选题</div>";

    395. 

  395. 		

    396. 

  396. 		foreach ($danxuan as $vv) {

    397. 

  397. 			$sort = $sort + 1;

    398. 

  398. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    399. 

  399. 			$stem = mysql_result(mysql_query("SELECT `item_stem` FROM `gb_item_type1_stem` WHERE `item_id` = '$vv';"),0);

    400. 

  400. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    401. 

  401. 			if ($image == NULL) {

    402. 

  402. 				$image = "../pics/shift.gif";

    403. 

  403. 			}

    404. 

  404. 			$option = mysql_query("SELECT `item_option`,`item_value` FROM `gb_item_type1_options` WHERE `item_id` = '$vv';");

    405. 

  405. 			$answ = mysql_result(mysql_query("SELECT `answ` FROM `gb_obj_answ` WHERE `id` = '$n' AND `item_id` = '$vv';"),0);

    406. 

  406. 			echo "<p><table width=90% border=0>";

    407. 

  407. 			echo "<tr><td colspan=2>";

    408. 

  408. 			echo $sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;&nbsp;&nbsp;(".$cost." &#x5206;)";

    409. 

  409. 			echo "<input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    410. 

  410. 			echo "<input type=hidden value=1 name=\"T".$sort."\" />";

    411. 

  411. 			echo "</td></tr>";

    412. 

  412. 			echo "<tr><td width=15%>";

    413. 

  413. 			echo "<img src=\"".$image."\" class=pad />";

    414. 

  414. 			echo "</td><td>";

    415. 

  415. 			while ($myop = mysql_fetch_array($option)) {

    416. 

  416. 				if ($myop[1] == $answ){

    417. 

  417. 					echo "<p><input type=radio name=\"Q".$sort."\" value=\"".$myop[1]."\" checked=\"checked\" disabled />".$myop[1].". ".$myop[0]."</p>";

    418. 

  418. 				} else {

    419. 

  419. 					echo "<p><input type=radio name=\"Q".$sort."\" value=\"".$myop[1]."\" disabled />".$myop[1].". ".$myop[0]."</p>";

    420. 

  420. 				}				

    421. 

  421. 			}

    422. 

  422. 			echo "</td></tr>";

    423. 

  423. 			echo "</table></p>";

    424. 

  424. 			

    425. 

  425. 		}

    426. 

  426. 	}

    427. 

  427. 	if (!empty($duoxuan)) {

    428. 

  428. 		shuffle($duoxuan);

    429. 

  429. 		echo "<div class=s14>不定项选择题</div>";

    430. 

  430. 		

    431. 

  431. 		foreach ($duoxuan as $vv) {

    432. 

  432. 			$sort = $sort + 1;

    433. 

  433. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    434. 

  434. 			$stem = mysql_result(mysql_query("SELECT `item_stem` FROM `gb_item_type2_stem` WHERE `item_id` = '$vv';"),0);

    435. 

  435. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    436. 

  436. 			if ($image == NULL) {

    437. 

  437. 				$image = "../pics/shift.gif";

    438. 

  438. 			}

    439. 

  439. 			$option = mysql_query("SELECT `item_option`,`item_value` FROM `gb_item_type2_options` WHERE `item_id` = '$vv';");

    440. 

  440. 			$answ = mysql_result(mysql_query("SELECT `answ` FROM `gb_obj_answ` WHERE `id` = '$n' AND `item_id` = '$vv';"),0);			

    441. 

  441. 			echo "<p><table width=90% border=0>";

    442. 

  442. 			echo "<tr><td colspan=2>";

    443. 

  443. 			echo $sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;&nbsp;&nbsp;(".$cost." &#x5206;)";

    444. 

  444. 			echo "<input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    445. 

  445. 			echo "<input type=hidden value=2 name=\"T".$sort."\" />";

    446. 

  446. 			echo "</td></tr>";

    447. 

  447. 			echo "<tr><td width=15%>";

    448. 

  448. 			echo "<img src=\"".$image."\" class=pad />";

    449. 

  449. 			echo "</td><td>";

    450. 

  450. 			while ($myop = mysql_fetch_array($option)) {

    451. 

  451. 				if (strpos($answ,$myop[1]) === false){

    452. 

  452. 					echo "<p><input type=checkbox name=\"Q".$sort."[]\" value=\"".$myop[1]."\" disabled />".$myop[1].". ".$myop[0]."</p>";

    453. 

  453. 				} else {

    454. 

  454. 					echo "<p><input type=checkbox name=\"Q".$sort."[]\" value=\"".$myop[1]."\" checked=\"checked\" disabled />".$myop[1].". ".$myop[0]."</p>";

    455. 

  455. 				}				

    456. 

  456. 			}

    457. 

  457. 			echo "</td></tr>";

    458. 

  458. 			echo "</table></p>";		

    459. 

  459. 		}

    460. 

  460. 	}

    461. 

  461. 	if (!empty($tiankong)) {

    462. 

  462. 		shuffle($tiankong);

    463. 

  463. 		echo "<div class=s14>填空题</div><br /><br />";

    464. 

  464. 		

    465. 

  465. 		foreach ($tiankong as $vv) {

    466. 

  466. 			$sort = $sort + 1;

    467. 

  467. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    468. 

  468. 			$stem = mysql_query("SELECT `sort_num`,`contents`,`type` FROM `gb_item_type3` WHERE `item_id` = '$vv' ORDER BY `sort_num`;");

    469. 

  469. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    470. 

  470. 			if ($image == NULL) {

    471. 

  471. 				$image = "../pics/shift.gif";

    472. 

  472. 			}

    473. 

  473. 			echo "<table width=90% border=0>";

    474. 

  474. 			echo "<tr><td>";

    475. 

  475. 			$STEM_STR = $sort.".&nbsp;&nbsp";

    476. 

  476. 			$STEM_STR .= "<input type=hidden name=\"T".$sort."\" value=3 /><input type=hidden value=".$vv." name=\"ID".$sort."\" />";

    477. 

  477. 			while ($ss = mysql_fetch_array($stem)) {

    478. 

  478. 				if ($ss[2] == 0) {

    479. 

  479. 					$STEM_STR .= $ss[1];

    480. 

  480. 				} else {					

    481. 

  481. 					$STEM_STR .= "&nbsp;&nbsp;<input type=text name=\"Q".$sort."[]\" class=blank disabled />&nbsp;&nbsp;";

    482. 

  482. 				}		

    483. 

  483. 			}

    484. 

  484. 			echo $STEM_STR."&nbsp;&nbsp;(".$cost." &#x5206;)<br /><br />";

    485. 

  485. 			$qr = mysql_query("SELECT `answ`,`fen` FROM `gb_sub_answ` WHERE `id` = '$n' AND `item_id` = '$vv';");

    486. 

  486. 			$tk_answ = '';

    487. 

  487. 			while ($tka = mysql_fetch_array($qr)) {

    488. 

  488. 				$tk_answ .= '&nbsp;&nbsp;<input type=text value="'.$tka[0].'" disabled />&nbsp;&nbsp;';

    489. 

  489. 				$fen = $tka[1];

    490. 

  490. 			}

    491. 

  491. 			$tk_answ .= '<b>&#x5F97; '.$fen.' &#x5206;</b>';

    492. 

  492. 			echo $tk_answ;

    493. 

  493. 			echo "</td></tr><tr><td>";

    494. 

  494. 			echo "<img src=\"".$image."\" class=pad />";

    495. 

  495. 			echo "</td></tr>";

    496. 

  496. 			echo "</table>";

    497. 

  497. 		}

    498. 

  498. 	}

    499. 

  499. 	if (!empty($jianda)) {

    500. 

  500. 		shuffle($jianda);

    501. 

  501. 		echo "<div class=s14>简答题</div><br /><br />";

    502. 

  502. 		

    503. 

  503. 		foreach ($jianda as $vv) {

    504. 

  504. 			$sort = $sort + 1;

    505. 

  505. 			$cost = mysql_result(mysql_query("SELECT `item_score` FROM `gb_items_warehouse` WHERE `item_id` = '$vv';"),0);

    506. 

  506. 			$stem = mysql_result(mysql_query("SELECT `item_type4_stem` FROM `gb_item_type4` WHERE `item_id` = '$vv';"),0);

    507. 

  507. 			$image = mysql_result(mysql_query("SELECT `item_image` FROM `gb_item_image` WHERE `item_id` = '$vv';"),0);

    508. 

  508. 			if ($image == NULL) {

    509. 

  509. 				$image = "../pics/shift.gif";

    510. 

  510. 			}

    511. 

  511. 			$qr = mysql_query("SELECT `answ`,`fen` FROM `gb_sub_answ` WHERE `id` = '$n' AND `item_id` = '$vv';");

    512. 

  512. 			echo $sort.".&nbsp;&nbsp;".$stem."&nbsp;&nbsp;(".$cost." &#x5206;)<br />";

    513. 

  513. 			echo "<img src=\"".$image."\" class=pad /><br />";

    514. 

  514. 			/*echo "<textarea name=\"Q".$sort."\" cols=50 rows=5 disabled>";

    515. 

  515. 			echo mysql_result($qr,0,0);

    516. 

  516. 			echo "</textarea><br /><br />";*/

    517. 

  517. 			echo mysql_result($qr,0,0);

    518. 

  518. 			echo "<span class=s12><b>&#x5F97; ".mysql_result($qr,0,1)." &#x5206;</b></span>";

    519. 

  519. 			echo "<input type=hidden value=".$vv." name=\"ID".$sort."\" /><input type=hidden name=\"T".$sort."\" value=4 /><br /><br />";

    520. 

  520. 		}

    521. 

  521. 	}

    522. 

  522. 	echo '<input type="hidden" name="count_items" value="'.$sort.'" />';

    523. 

  523. }

    524. 

  524. ?>
    525.