index.php

PHP留言本 设计流程： 1.需求分析： 留言本要是实现的功能是用户留言

<?
$per_page=6;		//每页显示留言数

if($_GET['page']>0) $page=$_GET['page'];
else $page=0;
if(!$_MYSQL_INC) include("mysql.inc.php");
if(!$_FUNC_INC) include("func.inc.php");
$sql="select * from mt_gb2 where PID is null order by time desc limit ".($page*$per_page).",".($per_page+1);
//echo $sql;
$Myres=mysql_query($sql,$Mylink);
$cuRnum=mysql_num_rows($Myres);		//实际取得留言数
if($cuRnum==0) {ShowError("该页没有留言,你怎么翻过来的?");exit();}
else{
	html_head("留言簿");
	echo "<a name='top'></a>\n";
	for($i=1;$Wobj=mysql_fetch_object($Myres);$i++)
	{
		if($i>$per_page) break;

		//------------隐藏IP最后一段---------------
		$tmp=explode(".",$Wobj->IP);
		$ip=$tmp[0].".".$tmp[1].".".$tmp[2].".***";
		$t_author=safe_trans($Wobj->Author);
		print <<<lable1
<a name="word{$i}"></a>
<TABLE CELLPADDING=0 CELLSPACING=0 background="images/dlgbk.gif">
	
	<TR HEIGHT=13>
		<TD background="images/dlg_1.gif" WIDTH=13></TD>
		<TD background="images/dlg_2.gif" WIDTH=469 COLSPAN=3></TD>
		<TD background="images/dlg_3.gif" WIDTH=18></TD>
	</TR>
	<TR>
		<TD background="images/dlg_4.gif" WIDTH=13></TD>
		<TD WIDTH=469 COLSPAN=3>{$Wobj->Content}</TD>
		<TD background="images/dlg_5.gif" WIDTH=18></TD>
	</TR>
	<TR HEIGHT=28>
		<TD background="images/dlg_6.gif" WIDTH=13></TD>
		<TD background="images/dlg_8.gif" WIDTH=75></TD>
		<TD background="images/dlg_7.gif" WIDTH=44></TD>
		<TD background="images/dlg_8.gif" WIDTH=350></TD>
		<TD background="images/dlg_9.gif" WIDTH=18></TD>
	</TR>
</TABLE>
<table width=512 height=32>
  <tr> 
    <td width=100 rowspan=2 align=right valign=top><img src="images/manto/{$Wobj->Face}.gif"></td>
    <td>&nbsp;<font color="#0099FF">{$t_author}</font> @ {$Wobj->Time}</td>
	<td width=100 rowspan=2></td>
  </tr>
  <tr>
    <td style="border-top:1px dashed #000000" align=right>
lable1;
		$wID=intval($Wobj->ID);
		echo "<font color=#CC0000>".$Wobj->Renum."</font> 个回复 ";
		if($Wobj->Renum>0) echo "<img src='images/Tree.gif' alt='查看回复' class='btn' onclick='ShowReply(".$wID.")'>";
		echo "<img src='images/Reply.gif' alt='普通回复' class='btn' onclick='Edit(".$wID.")'><img src='images/hReply.gif' alt='HTML回复' class='btn' onclick='hEdit(".$wID.")'> ";
		if($Wobj->Email) echo "<a href='mailto:".$Wobj->Email."'><img src='images/Email.gif' class='btn' alt='Mail作者'></a>";
		if($Wobj->QQ) echo "<img src='images/QQ.gif' class='btn' alt='QQ:".$Wobj->QQ."'>";
		if($Wobj->Homepage) echo "<a href='".$Wobj->Homepage."' target='_blank'><img src='images/Homepage.gif' class='btn' alt='作者主页'></a>";
		echo "<img src='images/IP.gif' class='btn' alt='IP:".$ip."'>";
		echo "</td>\n</tr>\n</table>\n";
	} 
?>
<a name='bottom'></a>
<br>
<table width=512 height=32><tr><td width=64></td>
<td width=384 style="border-top:3 double #A4730D" align="center" valign="middle">-={| 凌少留言本 |}=-　 &copy; Copyright 2007　<font color="#3333FF">lingshao</font>