社區(php&&mysql)三
2024-07-24 12:57:08
供稿：網友
中國最大的web開發資源網站及技術社區，
function prev_subj($id){
$droot=getenv('document_root');
include("sql.php3");
$db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);
$qstr="select id,aid from bbs_subj where id='$id'";
$rs=mysql_db_query($sql['db'],$qstr);
$row=mysql_fetch_array($rs);
$aid=$row['aid'];
$qstr="select id from bbs_subj where aid='$aid' order by wdate desc";
$rs=mysql_db_query($sql['db'],$qstr);
$pid=$id;
while($row=mysql_fetch_array($rs)){
$tid=$row['id'];
if($id==$tid) break;
$pid=$tid;
}
return $pid;
}
// 絞
function next_subj($id){
$droot=getenv('document_root');
include("sql.php3");
$db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);
$qstr="select id,aid from bbs_subj where id='$id'";
$rs=mysql_db_query($sql['db'],$qstr);
$row=mysql_fetch_array($rs);
$aid=$row['aid'];
$qstr="select id from bbs_subj where aid='$aid' order by wdate desc";
$rs=mysql_db_query($sql['db'],$qstr);
$pid=$id;
while($row=mysql_fetch_array($rs)){
$pid=$row['id'];
if($id==$pid) break;
}
if($row=mysql_fetch_array($rs)) {
$pid=$row['id'];
}
return $pid;
}
//======================================================================
function viewbar() {
global $pgno;
global $php_self;
global $aid,$sid;
//global $open_list;
echo "<table width=85% border=0 cellpadding=0 cellspacing=1 align=center align=center class='num'>";
echo "<tr><td align=center>";
$nextid=next_subj($sid);
$previd=prev_subj($sid);
echo "<a href=$php_self?aid=$aid&sid=$sid>[夾肈跋]</a>";
echo "<a href=#re>[萊セ絞]</a>";
echo "<a href=$php_self?proc=view&aid=$aid>[祇穝ゅ徹]</a>";
echo "<a href=$php_self?proc=view&aid=$aid&sid=$nextid&rid=$nextid>[絞]</a>";
echo "<a href=$php_self?proc=view&aid=$aid&sid=$previd&rid=$previd>[絞]</a>";
//echo "<a href=$php_self?proc=view&pgno=$pgno&aid=$aid&sid=$previd&rid=$previd>[程絞]</a>";
echo "</td>";
echo "</tr></table>";
}
//======================================================================
function view() {
global $php_self,$aid,$sid,$rid;
global $c_poster,$c_email;
//echo "$php_self,$aid,$sid,$rid,$pgno";
$type=0; //秨穝杠肈
if($sid && $rid) {
addhitviews($sid,$rid);
$type=1; //萊
$db_table="bbs_subj";
if($sid!=$rid) $db_table="bbs_docs";
$droot=getenv('document_root');
include("sql.php3");
$db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);
$qstr="select banner from bbs_area where id='$aid'";
$rs=mysql_db_query($sql['db'],$qstr);
echo mysql_error();
$row=mysql_fetch_array($rs);
$abanner=$row['banner'];
$qsql="select * from $db_table where id='$rid' ";
$rs=mysql_db_query($sql['db'],$qsql);
$row=mysql_fetch_array($rs);
$poster=$row['poster'];
$pip=$row['pip'];
$wdate=$row['wdate'];
$rebanner=$banner=$row['banner'];
$body=$row['body'];
$body=htmlspecialchars($body);
$pbody=ereg_replace("n","<br>",$body);
$pbody =preg_replace( "/[www *]([/x0-/xff]*?)[/www *]/", '<a href="/1" target="_blank">/1</a>', $pbody );
$pbody =preg_replace( "/[www +([a-za-z0-9.:/_-]+)]([/x0-/xff]*?)[/www *]/", '<a href="/1" target="_blank">/2</a>', $pbody );
echo "<center>";
echo "<font color=green size=5><b>[$abanner]<br>";
echo "$banner</b></font></center>";
echo "<table border=0 width=95% align=center cellpadding=1 cellspacing=0 class='tablefont'>";
echo "<tr><td >";
viewbar();
echo "</td></tr>";
echo "<tr><td>";
//====ゅ徹==============
echo "<table border=0 width=100% align=center cellpadding=1 cellspacing=0 class='tablefont'>";
echo "<tr>";
echo "<td width='120' align='right'>";
echo ":";
echo "</td>";
echo "<td align='left'>";
echo $poster;
echo "</td>";
echo "</tr>";
echo "<tr>";
echo "<td width='120' align='right'>";
echo "ㄓ:";
echo "</td>";
echo "<td align='left'>";
echo $pip;
echo "</td>";
echo "</tr>";
echo "<tr>";
echo "<td width='120' align='right' valign='top'>";
echo "ゅ徹ず甧:";
echo "</td>";
echo "<td valign='top' class='bodycolor' align='left'>";
echo $pbody;
echo "<hr size=1>";
echo "</td>";
echo "</tr>";
echo "</td></tr>";
echo "</table>";
echo "<tr><td >";
//=======籔狟ねだㄉ===============
echo "<table border=0 width=100% align=center cellpadding=3 cellspacing=0 class='menufont'>";
echo "<form name=mtab enctype=multipart/form-data method=post action=$php_self?proc=mail_friend>";
echo "<input type='hidden' name=sid value='$sid'>";
echo "<input type='hidden' name=aid value='$aid'>";
echo "<input type='hidden' name=rid value='$rid'>";
echo "<input type='hidden' name=poster value='$c_poster'>";
echo "<input type='hidden' name=email value='$c_email'>";
echo "<tr>";
echo "<td align='right' width=250>";
echo "籔狟ねだㄉ硂絞ゅ徹:";
echo "</td>";
echo "<td>";
echo "<input type='text' name='frmail' size=25 value='ねe-mail'>";
echo "<input type='submit'value='癳'>";
echo "</td>";
echo "</tr>";
echo "</form>";
echo "</table>";
echo "</td></tr>";
echo "<tr><td >";
//=======mail list===============
echo "<table border=0 width=100% align=center cellpadding=3 cellspacing=0 class='menufont'>";
echo "<form name=mtab enctype=multipart/form-data method=post action=$php_self?proc=mail_list>";
echo "<input type='hidden' name=sid value='$sid'>";
echo "<input type='hidden' name=aid value='$aid'>";
echo "<input type='hidden' name=rid value='$rid'>";
echo "<input type='hidden' name=poster value='$c_poster'>";
echo "<input type='hidden' name=email value='$c_email'>";
echo "<tr >";
echo "<td align='right' width=250>";
echo "璹境o肈尿癚階:";
echo "</td>";
echo "<td>";
if(strlen($c_email)) $addmail=$c_email;
else $addmail="e-mail";
echo "<input type='text' name='email' size=25 value='$addmail'>";
echo "<input type='submit' name='way1' value='璹?>";
echo "<input type='submit' name='way2' value='璹?>";
$qsql="select id from bbs_sml where sid='$sid'";
$rs=mysql_db_query($sql['db'],$qsql);
$nums=mysql_num_rows($rs);
echo "<br>硂肈ヘ玡璹兢h計:$nums";
echo "</td>";
echo "</tr>";
echo "</form>";
echo "</table>";
echo "</td></tr>";
echo "<tr><td >";
viewbar();
echo "</td></tr>";
echo "</table>";
待續........
