Ok I know how to display the first or last 10 results of a query...
$result = mysql_query("SELECT * FROM messages ORDER BY timemsg DESC LIMIT 10");
In a perfect world all the rows ID's would be in perfect order (i.e.- 10,9,8,7,6,5,4,3,2,1), so to display messages 30 to 40 I would just do LIMIT 30,10
but because of certain unforseen situations the actual results will end up being more like-
457
455
454
453
449
448
447
419
418
410
So I can display the last 10 results in descending order but then to show the "previous 10" results (using the above numbers for an example), I'm thinking I need to somehow
capture the last result in this query (410) so when you hit "previous 10" link it passes it through GET to the next page and the next page will use something like LIMIT $start,10
to display the 10 results with before "410" and so on. Any idea how to do this, I don't think it should be that hard, just can't figure it out. Sorry, if this is in wrong thread,
feel free to move to MYSQL board if it belongs there.. Thanks for any help!
Help With editting and deleting form
So look at this image :http://img194.imageshack.us/img194/8272/snapshot5f.png This table prints the titles of entries from a table in a database.. The code that i use for this table is this :Code:
Using mysql_real_escape_string for displayed content
On my website users can input data into a textarea and it will store it in the mysql database. But, I am unsure on how to prevent against mysql injections without using mysql_real_escape_string since
Referential Integrity problem when inserting into 2 tables at same time
Hello Everyone,Im relativity new to PHP and MySQL and i have come up against a problem. i have 2 tables that are linked via foreign key constraints.Code: ---- Table structure for table
Change snippet to use CURDATE
I am using time() in the snippet below, I would like to use CURDATE() and have the database setup for date. My problem is, I am not sure how to change the PHP coding, I keep getting errors just adding
PayPal Redirect Issue
When I have my paypal button set so that is redirects to http://empiremarketing.ca/order.php,it works just fine. But when I change the redirect URL to something like:
sql error
I have been looking at this code for 20mins and can't work out what I am doing wrong. There is something wrong with my sql statement below is the error and the code. what I am trying to do is to edit
cURL Sending File as Post
This is a bit complicated, I'm just hoping someone else has run into this and knows how to do it a different way or make it work.When sending a file as part of form information included in a cURL
the problem with str_replace
$str="hahahahahahahahahahahahahaha";$nn=1;$str=str_replace('ha','MyGod',$str,$nn);echo $str;the result is MyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodMyGodWhy $nn has no
need good snippet manager
Hi. as i am coding and learning more, it is becoming difficult to manage code snippets. how you manage your code snippets?please list some good snippet managers.i tried snippely but it does not have
Login Functionality Working Different on IE
This is an odd one, I have a site which has an admin section. The admin pages unsurprisingly require you to be logged in to access them. Each admin page has the following at the top to check that the