Jessica

This website has plenty of tutorials.

Well then post some code.

Read a tutorial. You've written ASP, not PHP. We're not going to just translate it for you, sorry.

Do you have cookies blocked in IE7?

I rarely write code for this sort of thing but this one was a challenge This will make a multi-dimensional array with each dir id. <?php $list = array(); $list[] = array('dir'=>1,'indir'=>0, 'name'=>'Dir1'); $list[] = array('dir'=>2,'indir'=>0, 'name'=>'Dir2'); $list[] = array('dir'=>3,'indir'=>1, 'name'=>'Dir3'); $list[] = array('dir'=>4,'indir'=>3, 'name'=>'Dir4'); $list[] = array('dir'=>5,'indir'=>1, 'name'=>'Dir5'); $main = getLevels(0); //Recursive function to get any subdirectories. function getLevels($levels){ global $list; foreach($list AS $key=>$listed){ if($listed['indir'] == $levels){ $subdir[$listed['dir']] = getLevels($listed['dir']); unset($list[$k]); } } return $subdir; } print_r($main); ?> See it in action: http://www.grady.us/test/dirs.php

This gives a syntax error, but shows what I'm trying to do. If I don't pass it a username and password, I want to use the class values. function login($username=$this->username, $password=$this->password){ //mah code! } My solution: function login($username=NULL, $password=NULL){ if($username == NULL){ $username = $this->username; } if($password == NULL){ $password = $this->password; } //mah code! } Anyone know of a better way to do this? Or is the the only way? Obviously it works, I just hate the null checks.

you can access a session variable on the same page you set it.

yeah.

You can turn on errors like that wuhtzu.

why not use trim() and then check the strlen?

Without modrewrite, you cannot do that.

How on earth would we be able to tell without any code?

make an array of all of those field names, and then do a foreach

Are you already using mod_rewrite to make that url go to a page which has $id=123?

When they are traveling, they're probably not changing their computer's time. Why not just let them select DST yes or no when they select their timezone?

the last id of what? the last inserted? mysql_insert_id()

Did you look in the manual? http://www.php.net/manual/en/function.timezone-offset-get.php There are 6 or 7 functions at the bottom having to do with timezones, that address the local DSTs of those.

Yes, it has got them. You just can't see them, because phpMyAdmin is converting them for you. Did you try using the function yet?

try removing the error suppressors (the @) and see if there are any errors.

With code. We can't tell how you specifically would do it without seeing your script. Why don't you try to follow one of the many tutorials out there for user authentication.

because it is an array. You could also use substr and strpos.

echo $randomAd[$randomize];

What do you mean it doesn't perform? If it matches on the first one it doesn't need to check the second. What is the value of $stuff?

you can combine date with strtotime.

to avoid decimals use round()