Mobile support

[leanneyee]

Thanks for this great lightweight table sorting library! Unfortunately it doesn't seem to work properly on a mobile device. Tapping on any of the headers on an Android device or iPhone causes the table to reorder for a second and then snap back to the default (although the icon/class continues to indicate the table is supposedly sorted).

[adamzap]

I was having this issue as well, and removing the explicit mobile event support fixed it for me.

Here are the lines to remove:

• JavaScript
• CoffeeScript

I don't fully understand the issue, but this seemed like an adequate fix for now.

[pipiscrew]

@adamzap ;)

[annetters]

Chiming in that this issue is still occurring in the latest release, as @leanneyee has described in 2016. If you hold down the mobile screen with your finger, it sorts, but as soon as you let it go it snaps back. I am testing in Android Chrome.

@adamzap's solution didn't work for me, but thank you anyway.

A similar issue has been reported here: #46

[stri8ed]

As described by @adamzap, issue is caused by binding to both ontouchstart and onclick, so effectively each click is triggered twice, resulting in a sort/reverse-sort sequence. Can also fix this by returning false from the onClick() function.

[rudolf-bauer]

Thanks a lot @adamzap.

If you are using the minified version, just uncomment this in your sortable.min.js:
f="ontouchstart"in document.documentElement,f&&c.push("touchstart"),

E.g. like that:
/*f="ontouchstart"in document.documentElement,f&&c.push("touchstart"),*/