Please see the note here:
$array->shipping_price = 10; WORKS
$array->$shipping_price = 10; IS AN ERROR
Here you go: http://iconoun.com/demo//temp_aboo_s.php
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I imagine that there are some, like me, who require a way of getting currency exchange rates for implementation in web project from time to time, so I thought I would share a solution that I have developed for this purpose.
It turns out that Yaho…
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions.
Consider email address RFCs:
Look at HTML5 form input element (with type=email) regex pattern: