Desktop center (3) modify database

Source: Aesop desktop Center (III) database modification author: elong the program below lists the id data after you enter the id. Then you can modify the file and write it into it. & lt; html & gt; & lt; body & gt; & lt; h1 & gt; database data update & lt;/h1 & gt; & lt ;? If (isset (& #36; id) & #123; if (source: Aesop

Desktop center (3) modify database
Author: elong

The program below lists the data of that id after you enter the id. Then you can modify the file and write it into it.


Database data update
If (isset ($ id ))
{
If (! MySQL (best combination with PHP) _ connect ("localhost", "username", "password "))
{Echo "unable to connect to database ";
Exit ();
}
If (isset ($ url ))
{
$ Query = "update $ jpg set id = '$ ID', url =' $ url', mess = '$ mess ',
Fromx = '$ fromx', url1 = '$ url1', mess1 =' $ mess1', fromx1 = '$ fromx1', url2 = '$ url2 ',
Mess2 = '$ mess2', fromx2 = '$ fromx2', url3 = '$ url3', mess3 = '$ mess3', fromx3 =' $ fromx3'
Where id = '$ ID '";
$ Result = MySQL (the best combination with PHP) _ db_query ("elong", $ query); // execute write

If (! $ Result)
{Echo "error! ";
Exit ();
}
Echo "$ id updated!

";
Echo"


























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ID	$ Id
Url	$ Url
Thumbnail	$ Mess
Description	$ Fromx
Url address 1	$ Url1
Small	$ Mess1
Description 1	$ Fromx1
Url address 2	$ Url2
Small	$ Mess2
Description 2	$ Fromx2
Url 3	$ Url3
Small	$ Mess3
Description 3	$ Fromx3

N ";
Echo "back to homepage ";
Exit ();
}
$ Query = "SELECT id, url, mess, fromx, url1, mess1, fromx1, url2, mess2, fromx2, url3, mess3, fromx3 from $ jpg
Where id = '$ ID '";
$ Result = MySQL (the best combination with PHP) _ db_query ("elong", $ query );
If (! $ Result)
{Echo "error! ";
Exit ();
}
$ R = MySQL (the best combination with PHP) _ fetch_array ($ result );
$ Id = $ r ["id"];
$ Url = $ r ["url"];
$ Mess = $ r ["mess"];
$ Fromx = $ r ["fromx"];
$ Url1 = $ r ["url1"];
$ Mess1 = $ r ["mess1"];
$ Fromx1 = $ r ["fromx1"];
$ Url2 = $ r ["url2"];
$ Mess2 = $ r ["mess2"];
$ Fromx2 = $ r ["fromx2"];
$ Url3 = $ r ["url3"];
$ Mess3 = $ r ["mess3"];
$ Fromx3 = $ r ["fromx3"];
Echo"
N

















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