Rounding a template var.

[leefish]

It all works, thank you very much indeed.

For those who may be interested, this was the final approach:

Code:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

<setvar rq1>$GLOBALS['threadfields']['pfrating1']</setvar> <setvar rq2>$GLOBALS['threadfields']['pfrating2']</setvar> <setvar rq3>$GLOBALS['threadfields']['pfrating8']</setvar> <setvar rq4>$GLOBALS['threadfields']['pfrating10']</setvar> <setvar rq5>$GLOBALS['threadfields']['pfrating11']</setvar> <setvar rq6>$GLOBALS['threadfields']['pfrating12']</setvar> <setvar rq7>$GLOBALS['threadfields']['pfrating13']</setvar> <setvar rq8>$GLOBALS['threadfields']['pfrating29']</setvar> <setvar myratings>array_filter_blank(array($tplvars['rq1'],$tplvars['rq2'],$tplvars['rq3'],$tplvars['rq4'],$tplvars['rq5'],$tplvars['rq6'],$tplvars['rq7'],$tplvars['rq8']))</setvar> <setvar or>count($tplvars['myratings']) ? array_sum($tplvars['myratings']) / count($tplvars['myratings']) : 0</setvar> <ul class="pflist"> <li><label>Price: </label> <ul class="star_rating reviewer" title="<?=round($tplvars['rq1'])?> of 5 stars"> <li style="width: <?=round($tplvars['rq1']*2)?>0%;" class="current_rating"></li> </ul> </li> <li><label>Overall Rating: </label> <ul class="star_rating reviewer" title="<?=round($tplvars['or']*2)/2?> of 5 stars"> <li style="width: <?=round($tplvars['or']*2)?>0%;" class="current_rating"></li> </ul> </li> </ul>

---

I used the tplvars in the array filter because I have a lot of templates and this setup is suitable for using across all templates as a sort of code snippet; I am also using the variables I set for each field in the ratings later in the page.