1. Download the script.
2. Copy the script to a directory of your choice.
3. Use the script.
Now let’s focus on the last point, point 3. Using the script is very easy, all the variables are passed as GET arguments. Your biggest concern is to know what network you are sending to. Each cellular network has it’s own WWW->SMS gateway and will not send to other networks. Although you can send text messages to virtually anyone with your cell phone this does not apply to WWW->SMS gateways.
syntax:
yourserver/sms.php?network=%network%&to=%to_number%&from=%from_number%&subject=%subject%&message=%message%
where:
%network% - the symbol of the network you wish to send an SMS message to. Currently AT&T and T-Mobile are supported. Their values are:
att - AT&T
t-mobile - T-Mobile
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