`:placeholder-shown` doesn't have IE support

tonycorporated / bootstrap-float-label

Pure CSS implementation of Float Label pattern for Bootstrap v3 and v4.

https://codepen.io/tonystar/pen/LRdpYZ

MIT License

118 stars 40 forks source link

Closed athimannil closed 7 years ago

athimannil commented 7 years ago

:placeholder-shown does not have support for IE and Edge. Is there any alternative for it ?

tonystar commented 7 years ago

A combo of required attr on input and :valid in CSS can be used - but this breaks HTML5 validation.