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Write some function library or part of a bigger web application

$30-250 USD

Closed
Posted almost 9 years ago

$30-250 USD

Paid on delivery
1. A class library in php, and Ajax that is capable of performing the following functions a. Generate a random unique pin (alphanumeric) 12 digits. b. Register the generated number to database and ensure that another of such does not exist c. Send this same pin to a mobile no as sms using sms api/server which I already have or can use another that I can get later. d. A login page that will allow someone to login with the same pin generated, ie. It should be able to validate the same pin and log in if the pin is valid. e. This same pin expires after it is used only once or 72hours after it is generated and the user can no longer use it.
Project ID: 7365863

About the project

3 proposals
Remote project
Active 9 yrs ago

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3 freelancers are bidding on average $121 USD for this job
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I have 5 years of programming experience. I can help you solve this problem. When you work with me you will feel very comfortable.
$77 USD in 3 days
4.0 (3 reviews)
2.2
2.2
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I work with php and mysql, in free-time I write my own content management system; as part of my job I work with another custom CMS; I work with PDO objects
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

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Nigeria
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Member since Mar 24, 2015

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