Comments on: Assignment by reference http://www.phpied.com/assignment-by-reference/ Stoyan's blog about (x)html, ajax, bookmarklets, browsers, css, firebug, javascript, json, mdb2, mysql, pear, performance, php, phpbb, tools, yslow, yui, writing, music,... life and everything. Fri, 16 May 2008 23:38:34 +0000 http://wordpress.org/?v=2.0.1 by: winterheat http://www.phpied.com/assignment-by-reference/#comment-62554 Thu, 27 Sep 2007 14:17:06 +0000 http://www.phpied.com/assignment-by-reference/#comment-62554 this prints 20 also... while in PHP5 will print "ha" while will print "hee" and be sure not to have any $b = &$a in front else where... otherwise they will be synonyms... without you knowing it. this prints 20 also…

while in PHP5

will print "ha"

while

will print "hee"

and be sure not to have any $b = &$a in front else where… otherwise they will be synonyms… without you knowing it.

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