Hey, I'm trying to determine if a table already exists in mysql, but doing a query first with mysql_query, then checking $sql as if it a were TRUE of FALSE. Which I though it would be. My Code always skips to the }else{ statment after the If(). What is wrong, How I do this?
I could of sworn I've wrote other scripts using this and it works.
PHP:
//Check first if it exists
$sql = mysql_query("SELECT var FROM fake WHERE token='{$token}'");
if( ! $sql){
// Does not exist! Create it.
$sql = mysql_query("INSERT INTO fake (var,token) VALUES('$var','$token')") ;
} else {
//It exists, Update it.
$sql = mysql_query("UPDATE fake SET var='{$var}' WHERE token='{$token}'") ;
}
Also
echo $sql; prints out, Resource id #11 or something.. Doesn't seem to say false or true....
TimeStamp Column Problem...
I'm mad at my self and thinking I'm a little retarded. It just be some one mistake I'm missing here. I coded my self a forum, when you reply to a topic, the topic's TimeStamp column is supposed to
chat
hello i'm amir
Keeping track of php uploads
Hello all.I was looking at the way PHP handles file uploads.It seems that PHP uses a temporarily directory and file name for file uploads. e.g. /var/www/virtual/SITE/phptmp/phpMhOniLThis file is
DOMDocument
Hello All,I need to take an XML document, modify some of the nodes in it and then perform a selective reordering of a subset of nodes. The modification I have done without too much difficulty -
How to make URL loads only on login
On my page, when a user login he's redirects to user_home.php. I made it also to open the chat screen when the user login.This is the code:Code: // USER IS LOGGED IN, FORWARD TO USER HOMEif(
restricting another login once you logout
Hello,how can I restrict a page from login authenticating against info in a MySQL DB for a second time? Right now a login check against username and password in a MySQL table and allows access against
Simple PHP/Java Help..
Hi,I'm trying to build a little program to do with calculating postage. Unfortunately i haven't got a very good idea of how to use PHP, Java, or any other languages - apart from CSS and HTML -_-. If
PHP Blog help
Need help with posting comments in a word press blog? I have a comments page where the comments are sent as email to me (I have the option of either posting it online or deleting it), instead I want
links using header()
Hi AllI'm not sure where to ask for help on this but I hope someone can offer some. I'm at the point now where I'm trying to make my website live and the problem I've come across is updating my
constructor ?
i have written this program and made 3 constructors in the class and i want to call them in the main and i cant can any one help me and tell me how could i call them in the main