193 lines
12 KiB
PHP
193 lines
12 KiB
PHP
<!DOCTYPE html>
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<html lang="en">
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<head>
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<?php $page_title = "$id 错误信息"; ?>
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<?php include('_includes/head.php') ?>
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</head>
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<body class="mdui-drawer-body-left mdui-theme-primary-indigo mdui-theme-accent-indigo mdui-appbar-with-toolbar">
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<?php include('_includes/header.php'); ?>
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<?php include('_includes/sidebar.php'); ?>
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<div class="mdui-container">
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<!-- Main component for a primary marketing message or call to action -->
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<div class="jumbotron">
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<h1>源代码</h1>
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<div id="source"></div>
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<hr>
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<h1>错误信息</h1>
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<pre><code class="language-plaintext" id="errtxt"><?php echo $view_reinfo?></code></pre>
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<hr>
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<h1>辅助解释</h1>
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<div id='errexp'>无</div>
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<script>
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var i = 0;
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var pats = new Array();
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var exps = new Array();
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pats[0] = /System\.out\.print.*%.*/;
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exps[0] = "Java中System.out.print用法跟C语言printf不同，请试用System.out.format";
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pats[1] = /.*没有那个文件或目录.*/;
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exps[1] = "服务器为Linux系统，不能使用windows下特有的非标准头文件。";
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pats[2] = /not a statement/;
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exps[2] = "检查大括号{}匹配情况，eclipse整理代码快捷键Ctrl+Shift+F";
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pats[3] = /class, interface, or enum expected/;
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exps[3] = "请不要将java函数（方法）放置在类声明外部，注意大括号的结束位置}";
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pats[4] = /asm.*java/;
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exps[4] = "请不要将java程序提交为C语言";
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pats[5] = /package .* does not exist/;
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exps[5] = "检测拼写，如：系统对象System为大写S开头";
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pats[6] = /possible loss of precision/;
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exps[6] = "赋值将会失去精度，检测数据类型，如确定无误可以使用强制类型转换";
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pats[7] = /incompatible types/;
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exps[7] = "Java中不同类型的数据不能互相赋值，整数不能用作布尔值";
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pats[8] = /illegal start of expression/;
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exps[8] = "字符串应用英文双引号(\")引起";
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pats[9] = /cannot find symbol/;
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exps[9] = "拼写错误或者缺少调用函数所需的对象如println()需对System.out调用";
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pats[10] = /';' expected/;
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exps[10] = "缺少分号。";
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pats[11] = /should be declared in a file named/;
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exps[11] = "Java必须使用public class Main。";
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pats[12] = /expected ‘.*’ at end of input/;
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exps[12] = "代码没有结束，缺少匹配的括号或分号，检查复制时是否选中了全部代码。";
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pats[13] = /invalid conversion from ‘.*’ to ‘.*’/;
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exps[13] = "隐含的类型转换无效，尝试用显示的强制类型转换如(int *)malloc(....)";
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pats[14] = /warning.*declaration of 'main' with no type/;
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exps[14] = "C++标准中，main函数必须有返回值";
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pats[15] = /'.*' was not declared in this scope/;
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exps[15] = "变量没有声明过，检查下是否拼写错误！";
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pats[16] = /main’ must return ‘int’/;
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exps[16] = "在标准C语言中，main函数返回值类型必须是int，教材和VC中使用void是非标准的用法";
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pats[17] = /printf.*was not declared in this scope/;
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exps[17] = "printf函数没有声明过就进行调用，检查下是否导入了stdio.h或cstdio头文件";
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pats[18] = /warning: ignoring return value of/;
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exps[18] = "警告：忽略了函数的返回值，可能是函数用错或者没有考虑到返回值异常的情况";
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pats[19] = /:.*__int64’ undeclared/;
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exps[19] = "__int64没有声明，在标准C/C++中不支持微软VC中的__int64,请使用long long来声明64位变量";
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pats[20] = /:.*expected ‘;’ before/;
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exps[20] = "前一行缺少分号";
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pats[21] = / .* undeclared \(first use in this function\)/;
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exps[21] = "变量使用前必须先进行声明，也有可能是拼写错误，注意大小写区分。";
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pats[22] = /scanf.*was not declared in this scope/;
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exps[22] = "scanf函数没有声明过就进行调用，检查下是否导入了stdio.h或cstdio头文件";
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pats[23] = /memset.*was not declared in this scope/;
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exps[23] = "memset函数没有声明过就进行调用，检查下是否导入了stdlib.h或cstdlib头文件";
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pats[24] = /malloc.*was not declared in this scope/;
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exps[24] = "malloc函数没有声明过就进行调用，检查下是否导入了stdlib.h或cstdlib头文件";
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pats[25] = /puts.*was not declared in this scope/;
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exps[25] = "puts函数没有声明过就进行调用，检查下是否导入了stdio.h或cstdio头文件";
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pats[26] = /gets.*was not declared in this scope/;
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exps[26] = "gets函数没有声明过就进行调用，检查下是否导入了stdio.h或cstdio头文件";
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pats[27] = /str.*was not declared in this scope/;
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exps[27] = "string类函数没有声明过就进行调用，检查下是否导入了string.h或cstring头文件";
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pats[28] = /‘import’ does not name a type/;
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exps[28] = "不要将Java语言程序提交为C/C++,提交前注意选择语言类型。";
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pats[29] = /asm’ undeclared/;
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exps[29] = "不允许在C/C++中嵌入汇编语言代码。";
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pats[30] = /redefinition of/;
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exps[30] = "函数或变量重复定义，看看是否多次粘贴代码。";
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pats[31] = /expected declaration or statement at end of input/;
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exps[31] = "程序好像没写完，看看是否复制粘贴时漏掉代码。";
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pats[32] = /warning: unused variable/;
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exps[32] = "警告：变量声明后没有使用，检查下是否拼写错误，误用了名称相似的变量。";
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pats[33] = /implicit declaration of function/;
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exps[33] = "函数隐性声明，检查下是否导入了正确的头文件。或者缺少了题目要求的指定名称的函数。";
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pats[34] = /too .* arguments to function/;
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exps[34] = "函数调用时提供的参数数量不对，检查下是否用错参数。";
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pats[35] = /expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘namespace’/;
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exps[35] = "不要将C++语言程序提交为C,提交前注意选择语言类型。";
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pats[36] = /stray ‘\\[0123456789]*’ in program/;
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exps[36] = "中文空格、标点等不能出现在程序中注释和字符串以外的部分。编写程序时请关闭中文输入法。请不要使用网上复制来的代码。";
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pats[37] = /division by zero/;
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exps[37] = "除以零将导致浮点溢出。";
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pats[38] = /cannot be used as a function/;
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exps[38] = "变量不能当成函数用，检查变量名和函数名重复的情况，也可能是拼写错误。";
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pats[39] = /format .* expects type .* but argument .* has type .*/;
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exps[39] = "scanf/printf的格式描述和后面的参数表不一致，检查是否多了或少了取址符“&”，也可能是拼写错误。";
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pats[40] = /类.*是公共的，应在名为 .*java 的文件中声明/;
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exps[40] = "Java语言提交只能有一个public类，并且类名必须是Main，其他类请不要用public关键词";
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pats[41] = /expected ‘\)’ before ‘.*’ token/;
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exps[41] = "缺少右括号";
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pats[42] = /找不到符号/;
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exps[42] =
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"使用了未定义的函数或变量，检出拼写是否有误，不要使用不存在的函数，Java调用方法通常需要给出对象名称如list1.add(...)。Java方法调用时对参数类型敏感，如:不能将整数(int)传送给接受字符串对象(String)的方法";
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pats[43] = /需要为 class、interface 或 enum/;
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exps[43] = "缺少关键字，应当声明为class、interface 或 enum";
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pats[44] = /符号： 类 .*List/;
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exps[44] = "使用教材上的例子，必须将相关类的代码一并提交，同时去掉其中的public关键词";
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pats[45] = /方法声明无效；需要返回类型/;
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exps[45] = "只有跟类名相同的方法为构造方法，不写返回值类型。如果将类名修改为Main,请同时修改构造方法名称。";
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pats[46] = /expected.*before.*&.*token/;
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exps[46] = "不要将C++语言程序提交为C,提交前注意选择语言类型。";
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pats[47] = /非法的表达式开始/;
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exps[47] = "请注意函数、方法的声明前后顺序，不能在一个方法内出现另一个方法的声明。";
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pats[48] = /需要 ';'/;
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exps[48] = "上面标注的这一行，最后缺少分号。";
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pats[49] = /extra tokens at end of #include directive/;
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exps[49] = "include语句必须独立一行，不能与后面的语句放在同一行";
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pats[50] = /int.*hasNext/;
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exps[50] = "hasNext() 应该改为nextInt()";
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pats[51] = /unterminated comment/;
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exps[51] = "注释没有结束，请检查“/*”对应的结束符“*/”是否正确";
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pats[52] = /expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token/;
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exps[52] = "函数声明缺少小括号()，如int main()写成了int main";
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pats[53] = /进行语法解析时已到达文件结尾/;
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exps[53] = "检查提交的源码是否没有复制完整，或者缺少了结束的大括号";
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pats[54] = /subscripted value is neither array nor pointer/;
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exps[54] = "不能对非数组或指针的变量进行下标访问";
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pats[55] = /expected expression before ‘%’ token/;
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exps[55] = "scanf的格式部分需要用双引号引起";
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pats[56] = / expected expression before ‘.*’ token/;
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exps[56] = "参数或表达式没写完";
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pats[57] = /expected but/;
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exps[57] = "错误的标点或符号";
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pats[58] = /redefinition of ‘main’/;
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exps[58] = "这道题目可能是附加代码题，请重新审题，看清题意，不要提交系统已经定义的main函数，而应提交指定格式的某个函数。";
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pats[59] = /iostream: No such file or directory/;
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exps[59] = "请不要将C++程序提交为C";
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pats[60] = /expected unqualified-id before ‘\[’ token/;
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exps[60] = "留意数组声明后是否少了分号";
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pats[61] = /解析时已到达文件结尾/;
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exps[61] = "程序末尾缺少大括号";
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pats[62] = /非法字符/;
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exps[62] = "检查是否使用了中文标点或空格";
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pats[63] = /应在名为.*的文件中声明/;
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exps[63] = "OJ中public类只能是Main";
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function explain() {
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//alert("asdf");
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var errmsg = $("#errtxt").text();
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var expmsg = "";
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for (var i = 0; i < pats.length; i++) {
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var pat = pats[i];
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var exp = exps[i];
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var ret = pat.exec(errmsg);
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if (ret) {
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expmsg += ret + ":" + exp + "<br><hr>";
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}
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}
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document.getElementById("errexp").innerHTML = expmsg;
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//alert(expmsg);
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}
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</script>
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</div>
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</div> <!-- /container -->
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<script>
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document.addEventListener('DOMContentLoaded', (event) => {
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$.ajax({
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method: 'GET',
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url: "showsource2.php?id=<?php echo $id?>",
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success: function(data) {
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$('#source').html(data);
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hljs.highlightBlock(document.getElementById('source-code'));
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}
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});
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});
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</script>
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</body>
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</html>
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