简单的用php+txt做的论坛代码_PHP

在没有数据库的支持的情况下，用txt和php可以做论坛吗？当然可以了。是不是很复杂阿，也不是，非常的简单。下面就给出这个例子，供大家参考！



首先是制作一个输入界面！



!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

HTML>HEAD>TITLE>PHP4 Input Script/TITLE>

META http-equiv=content-type content=text/html;charset=iso-8859-1>

META content="Microsoft FrontPage 4.0" name=GENERATOR>/HEAD>

BODY>

TABLE height=495 cellSpacing=0 cellPadding=0 width=578 border=0 cool gridx="16"

showgridx usegridx gridy="16" showgridy usegridy>

TBODY>

TR height=64>

TD width=20 height=29>SPACER type="block" width="1" height="64">/TD>

TD width=20 height=29>/TD>

TD width=24 height=29>/TD>

TD width=14 height=29>/TD>

TD width=14 height=29>/TD>

TD width=28 height=29>/TD>

TD vAlign=top align=left width=203 colSpan=4 height=29 xpos="128" content

csheight="32">

H3 align="center">Forum: title goes here/H3>/TD>

TD vAlign=top align=left width=103 height=29 xpos="128" content

csheight="32">

/TD>

TD width=128 height=29>/TD>

/TR>

TR height=48>

TD width=20 height=29>SPACER type="block" width="1" height="48">/TD>

TD width=20 height=7>/TD>

TD width=24 height=7>/TD>

TD width=14 height=7>/TD>

TD vAlign=top align=left width=46 colSpan=4 height=7 xpos="96" content

csheight="32">Name:/TD>

TD vAlign=top align=left width=199 colSpan=2 height=7 xpos="144">INPUT

size=24 name=name>/TD>

TD vAlign=top align=left width=101 height=7 xpos="144">/TD>

TD width=128 height=7>/TD>

/TR>

tr>

TD width=20 height=31>/TD>

TD width=20 height=31>/TD>

TD width=24 height=31>/TD>

TD vAlign=top align=left width=14 height=31 xpos="96" content

csheight="32">/TD>

TD vAlign=top align=left width=44 colSpan=3 height=31 xpos="96" content

csheight="32">Email:/TD>

TD vAlign=top align=left width=201 colSpan=3 height=31 xpos="144">INPUT

size=24 name=email>/TD>

TD width=101 height=31>/TD>

TD width=136 height=31>/TD>

/tr>

TR height=32>

TD width=20 height=26>SPACER type="block" width="1" height="32">/TD>

TD width=20 height=26>/TD>

TD width=24 height=26>/TD>

TD width=14 height=26>/TD>

TD vAlign=top align=left width=45 colSpan=4 height=26 xpos="96" content

csheight="32">Topic:/TD>

TD vAlign=top align=left width=199 colSpan=2 height=26 xpos="144">INPUT

size=24 name=topic>/TD>

TD vAlign=top align=left width=101 height=26 xpos="144">/TD>

TD width=128 height=26>/TD>

/TR>

TR height=29>

TD width=20 height=19>SPACER type="block" width="1" height="29">/TD>

TD width=20 height=19>/TD>

TD width=24 height=19>/TD>

TD vAlign=top align=left width=62 colSpan=6 height=19 xpos="80" content

csheight="29">Message:/TD>

TD width=199 height=19>/TD>

TD width=101 height=19>/TD>

TD width=128 height=19>/TD>

/TR>

TR height=243>

TD width=20 height=243>SPACER type="block" width="1" height="243">/TD>

TD width=20 height=243>/TD>

TD width=24 height=243>/TD>

TD vAlign=top align=left width=496 colSpan=9 height=243 xpos="80">

TEXTAREA name=message rows=13 wrap=virtual cols=40>/TEXTAREA>/TD>

/TR>

TR height=157>

TD width=20 height=23>SPACER type="block" width="1" height="157">/TD>

TD width=20 height=23>/TD>

TD width=24 height=23>/TD>

TD width=14 height=23>/TD>

TD width=14 height=23>/TD>

TD vAlign=top align=left width=231 colSpan=5 height=23 xpos="112">

INPUT type=reset value=Clear>/TD>

TD vAlign=top align=left width=101 height=23 xpos="288">

INPUT type=submit value=Post name=submitButtonName>/TD>

TD width=128 height=23>/TD>

/TR>

/TBODY>/TABLE>/BODY>/HTML>



2。一个提交源码


$address = getenv("REMOTE_ADDR");

$filename = "$DOCUMENT_ROOT/view.txt";

$nam = stripslashes($name);

$topi = stripslashes($topic);

//echo $email;

$emai = stripslashes($email);

$messag = stripslashes($message);

$cnt = "