What is the major php security hole? How to avoid?
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how to upload more than 50 mb? i tried but session was expired....certain time .....i was set session duration three days .... how to rectified? if any one know that post ur answer as soon as possible? thanks
What is the difference between query and question?
Specify array sort functions available in php ?
What is mysql in php?
What is framework in php for beginners?
What are the different loops in php?
What is difference between rest api and restful api?
How is a constant defined in a PHP script?
Explain mysql_errno()?
How to get length of an array in PHP?
hi! i am tushar. i am trying to insert digital signature in a pdf file using PHP. i create a digital signature jpg image using imagecreatefromjpeg() function, but whenever i trying to insert it into my pdf file it shown this error. "FPDF error: Not a JPEG file: signature.jpg". could some one help me? how can i insert a digital signature in a pdf file using PHP?
Explain how to run the interactive php shell from the command line interface?