I was going thru php interview questions and came across these doubts.
What does a special set of tags <?= and ?> do in PHP? - The output is displayed directly to the browser.
I saw this in a blog written in 2005 is this still valid or is it deprecated?? cos i cud not get this to run. i tried <?= hello world ?> and <?php <?= hello world ?> ?> both of these dont work..
how can i get "$a,000,000 dollars" as output. i cud get "$4" and "$400000"
thanks for ur time and effort