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Global verabalie
<?php $name = array('Venkatesh', 'Vijay', 'Vikram'); function myname() { $GLOBALS[z] = $GLOBALS['$name[0]'] + $GLOBALS['$name[1]']; } myname(); echo $z; ?> This sum is showing is error plese tell me why showing error ?
1 Answer
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You made a mistake
Vebkatesh+Vijay=StarWares :)
try this
$name = array('15', '93', '47');
function myname() {
$GLOBALS[z] = $GLOBALS['$name[0]'] + $GLOBALS['$name[1]'];
}
myname();
echo $z;
Output will be 15+93=108