WP code for opening url links in new window

[thanks_but_no_thanks]

i was somewhat baffled (and i assume you were)

- glad you got it running.

The double quotes were used because the output would be generated html, to be honest though it does`nt matter in html or php which you use, however PHP does interpret quotes differently, a single quote is literal, and everything within the quotes is outputted exactly as it written, but double quotes can pass variables, object propertys, arrays etc I.e echo "String: {$obj->values[3]->name}"; further reading