Problem with 2-way SMS

Problem with 2-way SMS SearchSearch
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Anonymous
Posted on Friday, July 25, 2003 - 08:27 am:   

I added a GSM SMSC connection and a php script that simply adds a dummy record to my database whenever a message is received... But when i checked the database, i realize the database simply keeps growing even before i send the SMS to this GSM line.
What could be the problem here and how should i go about solving it?
Bryce Norwood - NowSMS Support
Posted on Monday, July 28, 2003 - 08:57 pm:   

Have you tried putting some debug code in your PHP script?

I really don't see where NowSMS would be calling the script unless it had a message for it.

There could be a problem that if your script returns an error code, NowSMS will keep on calling it over and over again.
Alan
Posted on Tuesday, July 29, 2003 - 07:24 am:   

Thanks Bryce, i figured out the problem and has resolved it.

Btw, is there anyway i can send the same text message to multiple receipients?
I read about the ContinueURL, but since it is merely a hyperlink, I would have to keep calling it.
Bryce Norwood - NowSMS Support
Posted on Tuesday, July 29, 2003 - 10:25 pm:   

Alan,

There are two different ways to do this ...

If you are going to send to the same recipients time and time again, you may want to create a distribution list, and then you provide the distribution list name instead of a phone number when submitting a message. (Distribution lists are text files stored under the DLISTS subdirectory, so you can also manipulate them with an external program.)

If it is a smaller list of phone numbers (less than 8000 characters), then you can enter a comma-delimited list of phone numbers instead of just a single phone number (e.g., phone1,phone2,phone3,phone4).

-bn