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Thread: regex to eliminate port number from url
Post: regex to eliminate port number from url

I tried this and some other things. What I need in this example would be to return just localhost without the colon and the port number. There may or may not be a port number and it needs to return a ...

Thread: Undefined Index
Post: Undefined Index

How can I debug an undefined index problem? I've done everything I can think of to debug this. The good code and the bad code look the same to me. The data looks the same. Here is all the code. M...

Thread: updated to current ci but base_url() defect
Post: updated to current ci but base_url() defect

the base_url function does not return the port number like it used to What can I use instead?

Thread: how to check for sql syntax error
Post: how to check for sql syntax error

This is the code $q = $this->db->query($sql); if ($q === FALSE) //throw new Exception($this->db->error); throw new Exception('stupid error'); It does not wor...