""
==> Empty parameters being passed to the function ;-)
means you don't care to specify whatever..
function will take default it it has any.
Thanks, Dhrup, that's what I guessed. Now 2 doubts.
1. Will the removal of " " cause any serious problem?
2. Can you suggest some function (just for the sake of experiment) that can be safely substituted for the dummy function?
I went deeper and found out the significance of this.
$body = elgg_view_layout('widgets',"","",$intro_message);
If you remove the 2 pairs of quotation marks, the page will display the 2-column message in blue box which says you haven't made your page yet. If you remove one pair, the same message will appear in one column. I feel this finding could be useful for some purposes in future.
I wonder which file contains that message.
""
==> Empty parameters being passed to the function ;-)
means you don't care to specify whatever..
function will take default it it has any.
Thanks, Dhrup, that's what I guessed. Now 2 doubts.
1. Will the removal of " " cause any serious problem?
2. Can you suggest some function (just for the sake of experiment) that can be safely substituted for the dummy function?
I went deeper and found out the significance of this.
$body = elgg_view_layout('widgets',"","",$intro_message);
If you remove the 2 pairs of quotation marks, the page will display the 2-column message in blue box which says you haven't made your page yet. If you remove one pair, the same message will appear in one column. I feel this finding could be useful for some purposes in future.
I wonder which file contains that message.
""
==> Empty parameters being passed to the function ;-)
means you don't care to specify whatever..
function will take default it it has any.
Thanks, Dhrup, that's what I guessed. Now 2 doubts.
1. Will the removal of " " cause any serious problem?
2. Can you suggest some function (just for the sake of experiment) that can be safely substituted for the dummy function?
I went deeper and found out the significance of this.
$body = elgg_view_layout('widgets',"","",$intro_message);
If you remove the 2 pairs of quotation marks, the page will display the 2-column message in blue box which says you haven't made your page yet. If you remove one pair, the same message will appear in one column. I feel this finding could be useful for some purposes in future.
I wonder which file contains that message.
info@elgg.org
Security issues should be reported to security@elgg.org!
©2014 the Elgg Foundation
Elgg is a registered trademark of Thematic Networks.
Cover image by RaĆ¼l Utrera is used under Creative Commons license.
Icons by Flaticon and FontAwesome.