一个把文本文件转化成html的程序
<?
//刚刚学习php1
//编了这个程序,请大家测试!
?>
<?
function usehtml($body,$usehtml){
If ($usehtml==""){
        $body=htmlspecialchars($body);
        //$body=eregi_replace("<","&lt;",$body);
        //$body=eregi_replace(">","&gt",$body);
        If (strstr($body,chr(13))<>"") {
                //$body=eregi_replace(" ","&nbsp;",$body);
                $body=eregi_replace(chr(13),"<br>".chr(13).chr(10),$body);
        }Else{
                $body=eregi_replace(chr(13),"<br>".chr(13).chr(10),$body);
        }
        $body=eregi_replace("  ","&iexcl;&iexcl;",$body);
}ElseIf($usehtml=="usehtml") {
        If (strstr($body,chr(13))<>"") {
                //$body=eregi_replace(" ","&nbsp;",$body);
                $body=eregi_replace(chr(13),"<br>".chr(13).chr(10),$body);
        }Else{
                $body=eregi_replace(chr(13),"<br>".chr(13).chr(10),$body);
        }
        $body=eregi_replace("  ","&iexcl;&iexcl;",$body);

        $body=eregi_replace(chr(10)," ",$body);
        $body=eregi_replace(chr(13)," ",$body);

        $body=eregi_replace("        "," ",$body);
        while(Strstr($body, "  ")<>""){
                $body=eregi_replace("  "," ",$body);
        }
        $body=eregi_replace("< ","<",$body);
        $body=eregi_replace(">"," >",$body);


        If (MyLevel>6){

        }
        $body=eregi_replace(" >",">",$body);

    }
    return $body;
    }
//If Request("Auto_Edit")<>"" Then $body = "<table width=580
//border=0cellspacing=0
//cellpadding=0><tr><td>"&$body&"</td></tr></table>"

?>

上面的程序把文本转化成html里面的body标记的内容,再加上其他的html标记完全就可以成为一个html文件了!