Doc #55765 [Asn->Csd]: clarify that backticks aren't interpreted within double-quotes

Edit report at https://bugs.php.net/bug.php?id=55765&edit=1 ID: 55765 Updated by: aharvey@php.net Reported by: php at richardneill dot org Summary: clarify that backticks aren't interpreted within double-quotes -Status: Assigned +Status: Closed Type: Documentation Problem Package: Documentation problem PHP Version: Irrelevant Assigned To: aharvey Block user comment: N Private report: N New Comment: This bug has been fixed in the documentation's XML sources. Since the online and downloadable versions of the documentation need some time to get updated, we would like to ask you to be a bit patient. Thank you for the report, and for helping us make our documentation better. Previous Comments: ------------------------------------------------------------------------ [2011-09-24 19:35:49] aharvey@php.net Automatic comment from SVN on behalf of aharvey Revision: http://svn.php.net/viewvc/?view=revision&revision=317253 Log: Fix doc bug #55765 (clarify that backticks aren't interpreted within double-quotes). ------------------------------------------------------------------------ [2011-09-23 00:46:56] php at richardneill dot org Description: ------------ On the documentation page: language.operators.execution.php I think it might be worth adding something similar to the following: Backticks are NOT interpreted within double quotes. Unlike the BASH shell, where: echo "Hello whoami"; will print "Hello [name]" PHP will simply treat the backticks as literal. i.e. it prints: "Hello whoami" (To use backticks in PHP, do: echo "Hello ".whoami; ) ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=55765&edit=1