[TYPO3-core] FYI72: Fix bug #12623: Validation issues in sysext scheduler: Fix several errors

[Rupert Germann]

hi,

Christian Kuhn schrieb:
> Problem: The scheduler BE module does not produce valid html
> 
> Solution:
> - Fix a non closed /div in line 492
> - Fix several label for="xy" to the matching input field id
> - Quote & to ampersands in links
> - Fix several wrong /lang to /label tags

found a wrong path:
t3lib_extMgm::extRelPath('scheduler') . '/res/gfx/stop.png')

should be

t3lib_extMgm::extRelPath('scheduler') . 'res/gfx/stop.png')

line 985 in scheduler/mod1/index.php

besides that: +1 by reading

greets
rupert