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模仿OSO的论坛(四)-PHP实例

reply.php(用来回复主题) <HTML><HEAD><TITLE>疑难问题</TITLE> <LINK href="mypic/style.CSS" rel=STYLESHEET type=text/css></HEAD> <?php if (!$cook_user) {echo "<script language='javascript'>";   echo "parent.location.href='index.php'";   echo "</script>";} else {include ("connect.inc.php"); $query = "select * from my_user where user='".$cook_user."' and passWord='".$cook_password."'";   $res = MySQL_query($query);   if (!$res) {echo "<script language='Javascript'>";   echo "parent.location.href='index.php'";   echo "</script>";} include "connect.inc.php"; if ($content) {$content= str_replace ( "'","mysinglequotes",$content);   $content=htmlspecialchars($content); $content=nl2br($content); $query = "INSERT INTO guestbook (name,type,content,icon,time_open,time_close,answer_count,answer_name,main_id) VALUES ('".$cook_user."',0,'".$content."',".$icon.",now(),now(),1,'".$cook_user."',".$theme_id.")";   $res = mysql_query($query); if ($res)   {$query = "update guestbook set time_close=now(),answer_count=answer_count+1,answer_name='".$cook_user."' where id=".$theme_id;   $res = mysql_query($query);   if ($res) {echo "<script language='javascript'>";   echo "parent.location.href='post_end.php'"; echo "</script>";}}}} ?> <SCRIPT language=JavaScript> <!-- var submitcount=0; function check_com(){    if(document.form.theme.value.length ==0){       submitcount--;       alert("主题不能为空!nYou must supply a subject.");       return false;    }    if(document.form.content.value.length == 0){       submitcount--;       alert("加贴内容不能为空!nYou must supply a message.");       return false;    }    return true; } //--> </SCRIPT> <BODY bgColor=#cccc99 bottomMargin=0 leftMargin=0 topMargin=0 marginwidth="0" marginheight="0"> <form method="post" action="reply.php" name="form" onSubmit="return check_com()"> <SCRIPT language=JavaScript   src="mypic/x.js"></SCRIPT>   <TR>     <TD vAlign=top>       <TABLE align=center border=0 cellPadding=4 cellSpacing=0 width=100%>         <TBODY>         <TR>           <TD class=mid width=20%>回复主题<BR><BR></TD>           <TD class=mid><A class=title               href="read.php?theme_id=<?php echo $theme_id ?>"> <?php   $query = "select theme from guestbook where id=".$theme_id; $res = mysql_query($query);   $row = mysql_fetch_row($res);   echo $row[0]; ?> </A><BR><BR></TD></TR>         <TR>           <TD class=mid vAlign=top>表情图标</TD>           <TD><INPUT CHECKED name=icon type=radio value=1> <IMG               align=ABSCENTER height=18               src="mypic/icon1.gif"               width=18><INPUT name=icon type=radio value=2> <IMG               align=ABSCENTER height=18               src="mypic/icon2.gif"               width=18><INPUT name=icon type=radio value=3> <IMG               align=ABSCENTER height=18               src="mypic/icon3.gif"               width=18><INPUT name=icon type=radio value=4> <IMG               align=ABSCENTER height=18               src="mypic/icon4.gif"               width=18><INPUT name=icon type=radio value=5> <IMG               align=ABSCENTER height=18               src="mypic/icon5.gif"               width=18><INPUT name=icon type=radio value=6> <IMG               align=ABSCENTER height=18               src="mypic/icon6.gif"               width=18><INPUT name=icon type=radio value=7> <IMG               align=ABSCENTER height=18               src="mypic/icon7.gif"               width=18><BR><INPUT name=icon type=radio value=8> <IMG               align=ABSCENTER height=18               src="mypic/icon8.gif"               width=18><INPUT name=icon type=radio value=9> <IMG               align=ABSCENTER height=18               src="mypic/icon9.gif"               width=18><INPUT name=icon type=radio value=10> <IMG               align=ABSCENTER height=18               src="mypic/icon10.gif"               width=18><INPUT name=icon type=radio value=11> <IMG               align=ABSCENTER height=18               src="mypic/icon11.gif"               width=18><INPUT name=icon type=radio value=12> <IMG               align=ABSCENTER height=18               src="mypic/icon12.gif"               width=18><INPUT name=icon type=radio value=13> <IMG               align=ABSCENTER height=18               src="mypic/icon13.gif"               width=18><INPUT name=icon type=radio value=14> <IMG               align=ABSCENTER height=18               src="mypic/icon14.gif"               width=18></TD></TR>         <TR>           <TD class=mid vAlign=top><input type="hidden" name="theme_id" size="12" class="stedit" value="<?php echo $theme_id ?>">           加贴内容</TD>           <TD><TEXTAREA cols=50 name=content rows=6></TEXTAREA> </TD></TR>         <TR>           <TD>&nbsp;</TD>           <TD><INPUT name=submit onclick="return checkSubmit()" type=submit value=" 发 表 ">               &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <INPUT name=reset type=reset value=" 清 除 "> </TD></TR>                </FORM>         <TR>           <TD colSpan=2><BR><BR><FONT color=#797979>             <LI>本主题最后 5 个帖子 (按发帖时间倒序排列)</FONT></LI></TD></TR></TBODY></TABLE>       <TABLE align=center bgColor=#000000 border=0 cellPadding=4 cellSpacing=1         width=100%>         <TBODY>         <TR bgColor=#666666>           <TD width="10%"><FONT color=#ffffff>作 者</FONT></TD>           <TD width="90%"><FONT color=#ffffff>内 容</FONT></TD></TR> <?php $query = "select * from guestbook where main_id=".$theme_id." or id=".$theme_id." order by time_open DESC limit 5 "; $res = mysql_query($query);   function TdBackColor() {   static $ColorStr;   if ($ColorStr=="#ededed") {     $ColorStr="#dedede";   } else {     $ColorStr="#ededed";   }   return($ColorStr); } for ($i=1;$i<=5;$i++) {$row = @mysql_fetch_array($res);   if (!$row) break;   $ColorStr=TdBackColor(); echo "<TR bgColor=".$ColorStr.">"; echo "<TD vAlign=top>".$row['name']."</td>";   $content= str_replace ( "mysinglequotes","'",$row['content']);   echo "<td>".$content."</td></tr>";   } ?>       </TBODY></TABLE> </TBODY></TABLE> </FORM> </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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