[syntax error]

what errors do you receive when running this script?

[while loop mysql_num_rows]

thank you

[while loop mysql_num_rows]

heres a snippet quick

 

while($friend_query_array = mysql_fetch_assoc($friend_query)) {

$friend_id = $friend_query_array['friend_id_array'];
$query = mysql_query("SELECT * FROM events WHERE userid=$friend_id ORDER BY id DESC");
$queryrow = mysql_num_rows($query);

 

if i echo $queryrow i get  02 for the two times that it checks the num rows

[while loop mysql_num_rows]

ok guys, im going out the door so forgive me for not showing any code..but I have a while loop whithin a while loop to display rows for two different id's. I have a mysql_num_rows vaiable set that displays 0 because there are 0 rows with the userid of 1...then it displays 2 because there are 2 rows with the userid of 3..now what i want to do is find a way to omit the return of 0 so that i can use the return of 2 alone. sorry if im not clear enough.

[Session or database?]

well saving it to a session will definitely decrease upload time..but you need to make sure that the value is updated frequently

[Need help with QueryString ..]

if you do what gevesen said....next you will set the link href to

 

Entertainment.php?month=$month&year=$year

[link as submit button]

only way i can think of is to use the header like i said..make it a button but change its style so that it appears like a normal string of text

[PHP Nightmare]

look in your php.ini file for your smtp settings

[link as submit button]

instead of making it a link...you could use a header to redirect users to the correct page when the submit button is clicked..

[Need help with Constants]

what is the output/errors that you are receiving?

[looking to fit a while loop instead of a foreach loop here]

can i ask why you want to change the type of loop?

[Error in my php. (unexpected T_STRING, expecting T_VARIABLE or '$' )]

glad we could help

[Error in my php. (unexpected T_STRING, expecting T_VARIABLE or '$' )]

Yeah. Shoul be all one line without line breaks

[Error in my php. (unexpected T_STRING, expecting T_VARIABLE or '$' )]

There should be no $ in that line of code

[Need help with QueryString ..]

So you want to get te values of month and day from the URL?

[remove surrounding single quotes function]

Look into str_replace() or preg_replace()

[php/mysql tags]

If you didn't have the parenthesis it wouldn't be a valid query

[php/mysql tags]

You still Need empty quotes fir the field

[php/mysql tags]

if you have 3 fields in your database then you will need to insert 3 pieces of data..his code only inserts 2 so it wont work

[php/mysql tags]

mysql_query("insert into tags values('tag_id', 'post_id', 'tag')");

[array key]

unfortunately...array keys are case sensitive..so in order to call a certain key you will need to type it exactly as it appears in the array

[Different pages in 1 php file?]

i would recommend storing them inside of a database...much easier and efficient. but i suppose that you could store them into a file and draw them out as needed

[contact form blank submits]

yeah...definitely need to validate your forms and protect again sql injection etc.

[Reading text file across network]

first thing that comes to my mind is use FTP but that of course requires you having his password and username...I will look into it

[contact form blank submits]

it looks to me like you don't have any code set up to actually check to make sire that the user has filled out all required fields before sending the email.