EXAMIANS
What will be the output of the following PHP code?<br/>$username = "jasoN";<br/>if (ereg("([^a-z])",$username))<br/>echo "Username must be all lowercase!";<br/>else<br/>echo "Username is all lowercase!";
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Which one of the following functions can be used to concatenate array elements to form a single delimited string?
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What will be the output of the following PHP code?<br/>$name = "What is your name?";<br/>if (preg_match("/name/"),$name)<br/>echo "My name is Will Pitt ";<br/>else<br/>echo "My name is not Will Pitt ";<br/>if (preg_match("/are/"))<br/>echo "I am great"else echo "I am not great";
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Which one of the following regular expression matches any string containing zero or one p?
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Which one of the following functions is used to search a string?
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POSIX implementation was deprecated in which version of PHP?
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Which one of the following preg PHP function is used to do a find and replace on a string or an array?
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What will be the output if we replace the line $num = preg_grep(“/[0-5]/”, $number); with $num = preg_grep(“/[0-5]/”, $number, PREG_GREP_INVERT);?
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Which one of the following is not a preg PHP function?
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How many functions does PHP offer for searching strings using POSIX style regular expression?
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