mysq_num_rows

Posted on 16th Feb 2014 07:03 pm by admin

Hi,

I want to use:

Code: if(mysql_num_rows($ergebnis2)==2)
how can the value 2, be retrieved from the database?
example, lets say I have if

Code: (mysql_num_rows($ergebnis2)==$limit)

$limit = $ds['limit'];
also query:

Code: safe_query("SELECT limit FROM ".PREFIX."settings WHERE limit = '$limit'"));

but this is wrong. I'm php beginner.
Can someone help me please build this together?

thanks for any help at all.

Your Answer:

Login to answer

Other forums

Problem with array max size.
Hi to everyone,
I've got a homework about filling a bidimensional array un spiral shape, I alre

Multidimensional $_POST
Hello

How to get a single array from array of array (2 - dimension).
For example I have a

passing an array of objects after submit
How do I do this? This is what I have tried and it is not working.

<form method="

Confusing Functions
So, I've been reading up on Functions and I like them! However, I need some help using variables in

Varible in trigger - refering to correct schema
Hello

Im having some issues with my trigger.
What I want to do is call opon a differ

browse folder only
hi,
is there a way i can browse or get the directory or folder only and not the file?
i just w

weeks in a year
hi,

i found this snippet on php.net
QuoteFor the week number for weeks starting on Sunday:

Insert to MySQL inside foreach
Hey.
I am parsing some html, and putting inside an html db.
I need to create a randomized inte

Getting PHP to ammended the selected in option field
Hey Guys

thanks for everyones help so far. This site and its users are oozing awesomness.

Form submissing with PHP and JQuery/Ajax
I have searched everywhere, but cannot find a solution for this... I have worked all day trying to g