Missing ( or )

[Xtremer360]

Really not seeing where my missing parenthesis goes.

 

if(isset($this->uri->segment(3)) AND ((empty($this->uri->segment(3))||($this->uri->segment(3) === FALSE)||(trim($this->uri->segment(3)) == '')))

 

[scootstah]

Tip: use an editor with bracket highlighting and you'll be able to easily see.

 

However, you have too many parenthesis. You can rewrite this as such:

if(isset($this->uri->segment(3)) && (empty($this->uri->segment(3)) || $this->uri->segment(3) === false || trim($this->uri->segment(3)) == ''))

[dragon_sa]

Theres 12 opening brackets and 11 closing brackets, there are too many but the missing 1 in that statement is on the end

[xyph]

if( isset($this->uri->segment(3)) && empty($this->uri->segment(3)) || $this->uri->segment(3) === FALSE || trim($this->uri->segment(3)) == '' )

 

To help you solve these on your own, you should try writing long conditionals like this

 

if(
isset($this->uri->segment(3))
	&&
empty($this->uri->segment(3))
	||
$this->uri->segment(3) === FALSE
	||
trim($this->uri->segment(3)) == ''
) {
// whatever
}

 

or something similar that makes them easier to read.

[Xtremer360]

I'm getting this error:

 

Fatal error: Can't use method return value in write context in /home/xtremer/public_html/kowmanager/application/controllers/pmsystem.php on line 95

 

which is the line in question

[scootstah]

Are you using CodeIgniter? The segment method returns false by default if there is no segment. So all you'd need to do to check if a segment exists is:

if ($this->uri->segment(3))