1.What are the difference between echo , print , print_r ?
else this 3 can we show output to a client in some other
way?
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Answer Posted / ramesh
echo is not a function only it is display String Or integer Values
echo $record;
Array
print is a function it display the string and integer values it not applicable for loops and arrays
print($record);
Array
print_r is a return function it used for Strings and integers and as well as array of values and return object values
do u want effective retriview data from arrays use below statement
print_r($record);
Array ( [id] => 0 [date_details] => [password] => dasf [email] => sdfhhh )
echo "<pre>"; print_r($record);echo "</pre>";
Array
(
[id] => 0
[date_details] =>
[password] => dasf
[email] => sdfhhh
)
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