How can I school.php?ID=...&topic=...

Anon

I try to figure out how to do like that
I already known how to create a table and fields, but still don't known where or what article should I read to call a data out ?ID=...&Topic=...
Can you guys help me out ??

intenz

You talking about something like this?...

<?php
if(is_numeric($id)){
mysql_connect (server, user, password) or die ("Couldn't connect to DB");
mysql_select_db (database) or die ("Couldn't select DB");
$sql = "SELECT story FROM table WHERE id = '$id'";
$result = mysql_db_query(database, sql);
$row = mysql_fetch_array($result);
echo $row["story"];
} else {
echo "the ID has to be numeric!";
}
?>

Anon

Ohh thanks

Let me try .. I think this is the one

Anon

Can you show me more detail on this ?

For example
Before my website is HTML
index.html
and in that I have some Link

< a href="http://www.testing.com" >Testing< /a >

now I want to change it to database PHP

index.php

< a href="?ID=23&Topic=testing" >Testing< /a >

OK so how can I make something liek that ?? or you can show me some article that realte to my question .. very appreciate for that

intenz

<?php
mysql_connect (server, user, password) or die ("Couldn't connect to DB");
mysql_select_db (database) or die ("Couldn't select DB");
$sql = "SELECT * FROM table WHERE id = '$id' && topic = '$topic'";
$result = mysql_db_query(database, sql);
$row = mysql_fetch_array($result);
echo $row["topic"];
echo "<br>";
echo $row["story"];
?>

Then you go to index.php?id=23&topic=testing and it will display the stuff that matches your variable values.