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?

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How many types of arrays are there in php?

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What's php?

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What are the functions used in php?

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how to get the value in script values

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What is the purpose of the '.frm' file extension? What do thes file contain?

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Is PHP an open source software?

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Do you know what does $globals means?

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What are the data types in php?

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<?php include ("db.php"); $result = mysql_query("SELECT ques_id FROM questionbank order by ques_id limit 5 "); while($obj=mysql_fetch_array($result)) { $ad1[$obj['ques_id']]++;//Used an array and inserted the database query results into it. } $rand_keys=array_rand($ad1,1); //Did a random array function echo "First random id = ".$ad1[$rand_keys[0]]; echo "<br>Second random id = ".$ad1[$rand_keys[1]]; ?> <!--Its not working. Have any solution for this. -->

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Does it possible to compile php with mysql without having mysql sources?

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Can we embedded directly PHP code into XHTML document? State Whether True or False?

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