来源：自学PHP网 时间：2014-12-25 09:57 作者： 阅读:次
[导读] 用ＰＨＰ和ＡＣＣＥＳＳ写聊天室三,cinput.php3如下:lt;htmlgt;lt;headgt;lt;titlegt;输入lt;/titlegt;lt;metahttp-equiv=quot;Content-Typequot;content=quot;text/html;charset=gb2312quot;gt;lt;linkrel=quot;stylesheetquot;href=quot...
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cinput.php3
如下: <html> <head> <title>输入</title> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <link rel="stylesheet" href="main.CSS" type="text/css"> <script language="javaScript"> <!-- function NameGotFocus( ) { document.frmInput.txtSend.focus(); } function CheckValid() { document.frmInput.sEmotion.value=top.emotion.frmEmotion.selEmotion.value; document.frmInput.sColor.value=top.emotion.frmEmotion.selColor.value; if (document.frmInput.txtSend.value == "") { document.frmInput.txtSend.focus(); return false; } return true; } //--> </script> <link rel="stylesheet" href="main.css" type="text/css"> </head> <body onload="NameGotFocus()"> <?php function suiji($max){ srand((double)microtime()*1000000); $x=rand(); $y=getrandmax(); $r=$x/$y*($max-1); $r=round($r++); return $r; } function StrOccurs($sStr, $sFind){ $sTemp=$sStr; $iLen=strlen($sFind); $iCount=0; while (true){ if (strstr($sTemp, $sFind)) break; else{ $sTemp = substr($sTemp,strpos($sTemp,$sFind)+$iLen); $iCount++; } } return $iCount; } function StrDupl($sStr, $iCnt){ $ret=""; for($i=1;$i<=$iCnt;$i++) $ret.=$sStr; return $ret; } function DelQuot($sStr){ $s=str_replace(chr(124),"¦",$sStr); $s=str_replace(chr(39),"´",$s); $s=str_replace(chr(34),""",$s); return $s; } function DelTag($sStr){ $bNeed="False"; $sOther=strtoupper($sStr); if ($bNeed!="True" || !strstr($sOther,"<TABLE")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</TABLE")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<SCRIPT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</SCRIPT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<BODY")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</BODY")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<HTML")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</HTML")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<HEAD")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</HEAD")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<FORM")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</FORM")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<INPUT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</INPUT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<OPTION")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</OPTION")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<SELECT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</SELECT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<APPLET")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</APPLET")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<OBJECT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</OBJECT")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<MENU")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</MENU")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<FRAMESET")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</FRAMESET")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<FRAME")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</FRAME")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<IFRAME")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</IFRAME")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<STYLE")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"</STYLE")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"<BASE")) $bNeed="True"; if ($bNeed!="True" || !strstr($sOther,"FONT-SIZE:")) $bNeed="True"; if ($bNeed=="True") return str_replace(">",">",str_replace("<","<",$sStr)); else return $sStr; } function AddLost($sStr){ $ret=$sStr; $ret.=StrDupl(">", (StrOccurs(strtoupper($ret), "<") - StrOccurs(strtoupper($ret), ">"))); $ret.=StrDupl("</FONT>", (StrOccurs(strtoupper($ret), "<FONT") - StrOccurs(strtoupper($ret), "</FONT>"))); $ret.=StrDupl("</B>", (StrOccurs(strtoupper($ret), "<B") - StrOccurs(strtoupper($ret), "</B>"))); $ret.=StrDupl("</I>", (StrOccurs(strtoupper($ret), "<I") - StrOccurs(strtoupper($ret), "</I>"))); $ret.=StrDupl("</U>", (StrOccurs(strtoupper($ret), "<U") - StrOccurs(strtoupper($ret), "</U>"))); $ret.=StrDupl("</S>", (StrOccurs(strtoupper($ret), "<S") - StrOccurs(strtoupper($ret), "</S>"))); $ret.=StrDupl("</STRIKE>", (StrOccurs(strtoupper($ret), "<STRIKE") - StrOccurs(strtoupper($ret), "</STRIKE>"))); $ret.=StrDupl("</STRONG>", (StrOccurs(strtoupper($ret), "<STRONG") - StrOccurs(strtoupper($ret), "</STRONG>"))); $ret.=StrDupl("</SMALL>", (StrOccurs(strtoupper($ret), "<SMALL") - StrOccurs(strtoupper($ret), "</SMALL>"))); $ret.=StrDupl("</CITE>", (StrOccurs(strtoupper($ret), "<CITE") - StrOccurs(strtoupper($ret), "</CITE>"))); $ret.=StrDupl("</EM>", (StrOccurs(strtoupper($ret), "<EM") - StrOccurs(strtoupper($ret), "</EM>"))); $ret.=StrDupl("</CODE>", (StrOccurs(strtoupper($ret), "<CODE") - StrOccurs(strtoupper($ret), "</CODE>"))); $ret.=StrDupl("</SAMP>", (StrOccurs(strtoupper($ret), "<SAMP") - StrOccurs(strtoupper($ret), "</SAMP>"))); $ret.=StrDupl("</KBD>", (StrOccurs(strtoupper($ret), "<KBD") - StrOccurs(strtoupper($ret), "</KBD>"))); $ret.=StrDupl("</VAR>", (StrOccurs(strtoupper($ret), "<VAR") - StrOccurs(strtoupper($ret), "</VAR>"))); $ret.=StrDupl("</DFN>", (StrOccurs(strtoupper($ret), "<DFN") - StrOccurs(strtoupper($ret), "</DFN>"))); $ret.=StrDupl("</BIG>", (StrOccurs(strtoupper($ret), "<BIG") - StrOccurs(strtoupper($ret), "</BIG>"))); $ret.=StrDupl("</SUP>", (StrOccurs(strtoupper($ret), "<SUP") - StrOccurs(strtoupper($ret), "</SUP>"))); $ret.=StrDupl("</SUB>", (StrOccurs(strtoupper($ret), "<SUB") - StrOccurs(strtoupper($ret), "</SUB>"))); $ret.=StrDupl("</H1>", (StrOccurs(strtoupper($ret), "<H1") - StrOccurs(strtoupper($ret), "</H1>"))); $ret.=StrDupl("</H2>", (StrOccurs(strtoupper($ret), "<H2") - StrOccurs(strtoupper($ret), "</H2>"))); $ret.=StrDupl("</H3>", (StrOccurs(strtoupper($ret), "<H3") - StrOccurs(strtoupper($ret), "</H3>"))); $ret.=StrDupl("</H4>", (StrOccurs(strtoupper($ret), "<H4") - StrOccurs(strtoupper($ret), "</H4>"))); $ret.=StrDupl("</H5>", (StrOccurs(strtoupper($ret), "<H5") - StrOccurs(strtoupper($ret), "</H5>"))); $ret.=StrDupl("</H6>", (StrOccurs(strtoupper($ret), "<H6") - StrOccurs(strtoupper($ret), "</H6>"))); $ret.=StrDupl("</H7>", (StrOccurs(strtoupper($ret), "<H7") - StrOccurs(strtoupper($ret), "</H7>"))); return $ret; } $sSecret="False"; $sRefRate=5; $ConnID=@odbc_connect("jtfcht","admin",""); if ($ConnID){ if ($id=="1" && $ps="superldz"){ $result=@odbc_exec($ConnID,"SELECT RefRate FROM User WHERE UserID=".$id); if (@odbc_fetch_into($result,0,&$rArr)){ $sRefRate=$rArr[0]; if ($cmdSend=="送出"){ $sRefRate=(int)($txtRefRate); if ($sRefRate<2) $sRefRate=2; @odbc_exec($ConnID,"UPDATE User SET RefRate=".$sRefRate.",LstTime=".time()." WHERE UserID=".($id)); @odbc_exec($ConnID,"INSERT INTO ChtCont (sIDFrom, sNameFrom, sIPFrom, sIDTo, sNameTo, sTime, sCont, bSecret, RoomID) VALUES (".$id.", '管理员', '".getenv("REMOTE_ADDR")."', 0, '大家', '".date("H:i:s")."', '<font color=gray>【系统消息】".trim(DelQuot(htmlspecialchars($txtSend)))."</font>', False, 0)"); } } } else{ $result=@odbc_exec($ConnID,"SELECT UserID,UserName,PassWord,LstTime,Secret,RefRate,ToID,ToName,RoomID FROM User WHERE UserID=".($id)); if (@odbc_fetch_into($result,0,&$rArr)){ if ($rArr[2]==$ps){ if ($rArr[3]>=(time()-1800)){ if ($rArr[4]) $sSecret="True"; $sRefRate=$rArr[5]; if ($cmdSend=="送出"){ $sUserName=$rArr[1]; $sToID=$rArr[6]; $sToName=$rArr[7]; $sRoomID=$rArr[8]; //$sSend=AddLost(DelTag(DelQuot($txtSend))); $sSend=DelQuot(htmlspecialchars($txtSend)); if ($chkSecret=="Yes"){ $sSecret="True"; $sTalk="悄悄说:"; } else{ $sSecret="False"; $sTalk="说:"; } $sRefRate=(int)($txtRefRate); if ($sRefRate<2) $sRefRate=2; @odbc_exec($ConnID,"UPDATE User SET EmotionID=".$sEmotion.",ColorID='".$sColor."',Secret=".$sSecret.",RefRate=".$sRefRate.",LstTime=".time()." WHERE UserID=".$id); $bCht="True"; $bToMe="False"; if (substr($sSend,0,3)=="/t "){ $sChtCont="<font color=blue><i>%m想".substr($sSend,3)."</i></font>"; $sSecret="False"; $bCht="False"; } elseif (substr($sSend,0,3)=="/: "){ $sChtCont="<font color=red>%m".substr($sSend,3)."</font>"; $sSecret="False"; $bCht="False"; } elseif (strtolower(substr($sSend,0,3))=="/w "){ $result=@odbc_exec($ConnID,"SELECT RoomID FROM User WHERE UserName='".trim(substr($sSend,3))."'"); if (@odbc_fetch_into($result,0,&$rArr)){ if ($rArr[0]>0){ $result=@odbc_exec($ConnID,"SELECT RoomName FROM Room WHERE RoomID=".$rArr[0]); if (@odbc_fetch_into($result,0,&$rArr)) $sChtCont="<font color=gray>【系统消息】".trim(substr($sSend,3))."目前在房间".$rArr[0]."。</font>"; else $sChtCont="<font color=gray>【系统消息】系统混乱了，".trim(substr($sSend,3))."目前在的房间不可识别！</font>"; } else $sChtCont="<font color=gray>【系统消息】".trim(substr($sSend,3))."目前没有上线。</font>"; $sSecret="True"; $bCht="False"; } else{ $sChtCont="<font color=gray>【系统消息】没有".trim(substr($sSend,3))."这个人。</font>"; $sSecret="True"; $bCht="False"; } $bToMe="True"; } elseif (substr($sSend,0,3)=="// "){ $result=@odbc_exec($ConnID,"SELECT ActCont FROM Action WHERE ActID='".trim(substr($sSend,3))."'"); if (@odbc_fetch_into($result,0,&$rArr)){ $sChtCont="<font color=red>".trim($rArr[0])."</font>"; $sSecret="False"; $bCht="False"; } else $bCht="True"; } if ($bCht=="True"){ $result=@odbc_exec($ConnID,"SELECT COUNT(EmotionTp) AS CNT_TP FROM Emotion WHERE EmotionTp=".$sEmotion); @odbc_fetch_into($result,0,&$rArr); if ($rArr[0]>0){ $iEmCnt=suiji($rArr[0]); $result=@odbc_exec($ConnID,"SELECT EmotionCont FROM Emotion WHERE EmotionTp=".$sEmotion." AND EmotionID=".$iEmCnt); if (@odbc_fetch_into($result,0,&$rArr)) $sChtCont="%m".trim($rArr[0])."对%g".$sTalk.$sSend; else $sChtCont="%m对%g".$sTalk.$sSend; } else $sChtCont="%m对%g".$sTalk.$sSend; if ($sSecret=="True") $sChtCont="<font color=green>".$sChtCont."</font>"; else $sChtCont="<font color=#".$sColor.">".$sChtCont."</font>"; } if ($bToMe=="True") @odbc_exec($ConnID,"INSERT INTO ChtCont (sIDFrom, sNameFrom, sIPFrom, sIDTo, sNameTo, sTime, sCont, bSecret, RoomID) VALUES (0, '大家', '".getenv("REMOTE_ADDR")."', ".$id.", '".$sUserName."', '".date("H:i:s")."', '".$sChtCont."', ".$sSecret.", ".$sRoomID.")"); else @odbc_exec($ConnID,"INSERT INTO ChtCont (sIDFrom, sNameFrom, sIPFrom, sIDTo, sNameTo, sTime, sCont, bSecret, RoomID) VALUES (".$id.", '".$sUserName."', '".getenv("REMOTE_ADDR")."', ".$sToID.", '".$sToName."', '".date("H:i:s")."', '".$sChtCont."', ".$sSecret.", ".$sRoomID.")"); } } } } } @odbc_close($ConnID); } ?> <div align="center"><center><form method="post" action="cinput.php3" name="frmInput" onsubmit="return CheckValid();"> <input type="hidden" name="sEmotion" value="0"><input type="hidden" name="sColor" value="000000"> <?php if ($sSecret=="True") echo "t<input type="checkbox" name="chkSecret" value="Yes" checked>悄悄话n"; else echo "t<input type="checkbox" name="chkSecret" value="Yes">悄悄话n"; ?> <input type="text" name="txtSend" maxlength="120" size="39"><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>"> <input type="submit" name="cmdSend" value="送出"> 刷新:<input type="text" name="txtRefRate" maxlength="2" size="2" value="<?php echo $sRefRate; ?>"> <input type="button" name="cmdExit" onclick="parent.location='leave.php3?id=<?php echo $id; ?>&ps=<?php echo $ps; ?>&at=<?php echo time(); ?>'" value="退出"> </form></center></div> </body> </html> 【本文版权归作者与奥索网共同拥有，如需转载，请注明作者及出处】 |
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