z-index calculation should not stop at first element

[fadomire]

i guess that when calculating proper z-index for the datepicker, we should find the max z-index value of parents() and not stop at first

related to #533 #170 #683 #678 #656 #665 #634 #621 #609 #464

[jezozwierzak]

I've seen some solution here:

http://stackoverflow.com/a/5680879/932965

Anyway I haven't had time to check if it have been optimal and set z-index manually.

[Yvem]

👍 See also #876

[Offirmo]

Our production code is riddled with :

<div class="modal-dialog" style="z-index: 1050"> <!-- temporary fix for datepicker waiting for https://github.com/eternicode/bootstrap-datepicker/pull/710 -->

When will this issue (#569) be handled ?

[acrobat]

Thanks @fadomire!

[Offirmo]

gg @fadomire & @acrobat

[fadomire]

thanks but #876 should have been merged instead of mine

[acrobat]

@fadomire why do you think that? The solution in #876 wasn't compatible with <=IE9, so this PR looks like an more compatible fix to me

[fadomire]

@acrobat #876 is basicly the same as mine, but cleaner and clearer to read.

But you are right for some IE version the map and slice method would crash, did not thought about that.

But maybe replacing the native map and slice in #876 with the jquery one would solve the cross browser issue while being clearer

[MillerRen]

thx

[Armstrongya]

@Offirmo Thanks for your solution, it works for me.