• 2022-10-27 问题

    下列肯定是一句话木马的代码是( ) 未知类型:{'options': ["&#91;scripttype='text/javascript'&#93;", '&#91;IDOCTYPE html&#93;', '&#91;%eval(Request.Item&#91;"value"&#93;)%&#93;', "<?php eval(S_POST&#91;'a'&#93;)"], 'type': 102}

    下列肯定是一句话木马的代码是( ) 未知类型:{'options': ["&#91;scripttype='text/javascript'&#93;", '&#91;IDOCTYPE html&#93;', '&#91;%eval(Request.Item&#91;"value"&#93;)%&#93;', "<?php eval(S_POST&#91;'a'&#93;)"], 'type': 102}

  • 2022-06-16 问题

    代码&#91;form action="" method="POST" &#93;性别:&#91;input name="sex" type="radio" value="男" checked&#93;男 &#91;input type="submit" name="Submit" value="提交"&#93;&#91;/&#93;,运行时只点击提交而不作任何输入,关于变量$_POST&#91;"sex"&#93;的值正确的说法是 A: $_POST["sex"]为空字符串 B: $_POST["sex"]变量不存在 C: $_POST["sex"]= "radio" D: $_POST["sex"]= "男"

    代码&#91;form action="" method="POST" &#93;性别:&#91;input name="sex" type="radio" value="男" checked&#93;男 &#91;input type="submit" name="Submit" value="提交"&#93;&#91;/&#93;,运行时只点击提交而不作任何输入,关于变量$_POST&#91;"sex"&#93;的值正确的说法是 A: $_POST["sex"]为空字符串 B: $_POST["sex"]变量不存在 C: $_POST["sex"]= "radio" D: $_POST["sex"]= "男"

  • 2022-10-27 问题

    以下( )是常见的PHP ‘一句话木马’ 未知类型:{'options': ['&#91;?php assert $POST(value);?&#93;', '&#91;%execute(request("value"))%&#93;', '&#91;?php @eval ($POST(value)):?&#93;', '&#91;%if(request.getParameter("!")!=null)(newjavio.FileOutputStream(application.getRealPath("\\")+request.getParmeter("!"))).write(request.getParameter("t").getByte( ))):%&#93;'], 'type': 102}

    以下( )是常见的PHP ‘一句话木马’ 未知类型:{'options': ['&#91;?php assert $POST(value);?&#93;', '&#91;%execute(request("value"))%&#93;', '&#91;?php @eval ($POST(value)):?&#93;', '&#91;%if(request.getParameter("!")!=null)(newjavio.FileOutputStream(application.getRealPath("\\")+request.getParmeter("!"))).write(request.getParameter("t").getByte( ))):%&#93;'], 'type': 102}

  • 2022-06-07 问题

    1—Could you tell me ______? —It’s near the post office.

    1—Could you tell me ______? —It’s near the post office.

  • 2021-04-14 问题

    Jack's job in the post office is to c__________ mail according to places it is to go.

    Jack's job in the post office is to c__________ mail according to places it is to go.

  • 2022-06-05 问题

    I'm going to buy some glasses at the... A: Post office B: Baker's C: Optician's D: Greengrocer's

    I'm going to buy some glasses at the... A: Post office B: Baker's C: Optician's D: Greengrocer's

  • 2021-04-14 问题

    I’m sorry for Jack’s ________ (dismiss) from his post at the head of the commission.

    I’m sorry for Jack’s ________ (dismiss) from his post at the head of the commission.

  • 2022-06-15 问题

    Where is John calling to? A: To Betty's home. B: To an estate agent's office. C: To the post office. D: To his friend Alice.

    Where is John calling to? A: To Betty's home. B: To an estate agent's office. C: To the post office. D: To his friend Alice.

  • 2022-05-30 问题

    设S={1,2,3} ,定义S×S上的等价关系则R={&#91;<a,b&#93;,&#91;c,d&#93;>|&#91;a,b&#93;∈S×S,&#91;c,d&#93;∈S×S,a+d=b+c},则由R产生的S×S上一个划分共有( )个分块。 A: 4 B: 5 C: 6 D: 9

    设S={1,2,3} ,定义S×S上的等价关系则R={&#91;<a,b&#93;,&#91;c,d&#93;>|&#91;a,b&#93;∈S×S,&#91;c,d&#93;∈S×S,a+d=b+c},则由R产生的S×S上一个划分共有( )个分块。 A: 4 B: 5 C: 6 D: 9

  • 2022-06-05 问题

    What’s happened to Li Ming A: He’s ill. B: He has missed the bus, C: He’s got lost on his way to the post office,

    What’s happened to Li Ming A: He’s ill. B: He has missed the bus, C: He’s got lost on his way to the post office,

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