As you know, the importance of the database to the network. Because of the complexity of CGI, now ASP and Php+mysql have become the mainstream. Almost all of the personal pages have to use the message book, but the application of the message book is very unstable. This has brought a lot of inconvenience to online communication. Want to have their own message book more and more friends.
However, the free personal homepage supports very few ASP and PHP. I now recommend house Orso near Network, (http://www.oso.com.cn) support PHP. So you have the foundation to have your own message book. Now, I will use a text message This example to tell the simple usage of PHP.
First, we first determine, the message of a few processes: Write messages, send, view. (search) and so on. And for the owner, the management of the message book is indispensable. So we might as well locate 6 PHP files and 1 text files. 6 php files are: guest.php manage.php reply.php sys.php del.php edit.php,1 text files are: guest.txt
First look at the content of guest.php, you can certainly directly put the following content in your PHP page, please respect the author's work, thank you.
----------------------
guest.php:
Require ("sys.php");
if ($B 1)
{
if ($message = = "" or $name = = "")
{
$errorm = "something went wrong!!! Name and message contents must be filled in ";
}
Else
{
#写入数据
$space = "";
$time = Date (y year m D Day h i min);
$ip = $REMOTE _addr;
$name =encode ($name);
$homepage =encode ($homepage);
$from =encode ($from);
$email =encode ($email);
$message =stripslashes ($message);
$message =htmlspecialchars ($message);
$message =check_strlen_long ($message);
$message =nl2br ($message);
$guestcontent = "Message content:
function Search ($keyword)
{
Global $content;
$count =count ($content);
$subscript = 0;
$ArrSearch =array ();
for ($i =0; $i < $count; $i + +)
{
if (Ereg ($keyword, $content [$i]))
{
$ArrSearch [$subscript]=ereg_replace ($keyword, "$keyword", $content [$i]);
$subscript + +;
}
}
return $ArrSearch;
}//end function
$one _page_line=15;
$content = file ($guestfile);
if (Isset ($search) and Isset ($keyword) and $keyword! = "")
{
$content =search ($keyword);
}
$count =count ($content);
?>
$int _page_count= $count;//total number of bars;
$int _page_num=ceil ($int _page_count/$one _page_line);//total pages;
echo "Paging:";
for ($i =1; $i <= $int _page_num; $i + +)
{
echo "". $i. " ";
}
echo "";
if (Isset ($search) and Isset ($keyword) and $keyword! = "")
{
echo "
";
echo "The message below contains the keyword $keyword total." $count. " Reviews ";
}
?>
|
Total article |
if ($page = = "" or!isset ($page)) {$page = 1;} $text = ""; $begin _line= $int _page_count-($page-1) * $one _page_line; if ($begin _line< $one _page_line) {$one _page_line= $begin _line;} for ($j = $begin _line; $j > ($begin _line-$one _page_line); $j-) {$text = $text. "
| Reply to edit delete article $j |
"; $text. = $content [$j-1]; Array to find the subscript starting from 0. } echo "$text";?>
Include (' bottom.htm ');
?>
------------------
Not to be continued ...
http://www.bkjia.com/PHPjc/315497.html www.bkjia.com true http://www.bkjia.com/PHPjc/315497.html techarticle as you know, the importance of the database to the network. Because of the complexity of CGI, now ASP and Php+mysql have become the mainstream. Almost all of the personal pages have to use the message book, but the application of the message book ...
