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FMCorz / moodle-block_xp

A gamification plugin for Moodle allowing students to gain experience points and level up.
https://levelup.plus/?ref=github
149 stars 41 forks source link

Ladder page not accessible on php 5.4.31 #36

Closed polder closed 8 years ago

polder commented 8 years ago

XP block version: 2016022404 -> '2.1.1' Moodle 3.0.2+ (Build: 20160225) PHP 5.4.31 (minimum version required by moodle 3.0.2+ is 5.4.4)

Fatal error: Can't use method return value in write context in [......]\blocks\xp\ladder.php on line 62

In php <5.5 empty() only checks variables as anything else will result in a parse error. In other words, the following will not work: empty(trim($name)).

FMCorz commented 8 years ago

Whoops. Thank you. Will fix this ASAP.

nezmo1 commented 8 years ago

Ole, I am lil programmer but I have soloution for this!

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