How to convert this jquery code to javascript?

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$('#myCanvas2').on('click', function(e) {

this.removeAttribute('style');
var r = Math.random();

var deg = 3000 + Math.round(r * 500);
deg = Math.pow(-1,i) * deg;

var css = '-webkit-transform: rotate(' + deg + 'deg);';
this.setAttribute('style', css);
i++;
});

What I have tried:

var canvas = document.getElemementById('myCanvas2').onclick = function(e){
canvas.removeAttribute('style');
var r = Math.random();

var deg = 3000 + Math.round(r * 500);
deg = Math.pow(-1,i) * deg;

var css = '-webkit-transform: rotate(' + deg + 'deg);';
canvas.setAttribute('style', css);
i++;
}

Posted 13-Jun-17 16:13pm

rhemielco

Updated 13-Jun-17 17:56pm

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Karthik_Mahalingam · Accepted Answer · 2017-06-13T17:56:00

Solution 1

document.getElementById('myCanvas2').onclick = function (e) {
                        this.removeAttribute('style');
                        var r = Math.random();

                        var deg = 3000 + Math.round(r * 500);
                        deg = Math.pow(-1, i) * deg;

                        var css = '-webkit-transform: rotate(' + deg + 'deg);';
                        this.setAttribute('style', css);
                        i++;
                    }

Posted 13-Jun-17 17:56pm

Karthik_Mahalingam

Comments

rhemielco 15-Jun-17 2:49am

thanks for the reply, i would be please if you answer this question if is it necessary to put the get context(2d) on the code and is it possible to convert the css style animation to purely javascript like deleting the remove and set attribute and instead put all the codes in the javascript including the transfom: rotate.

looking forward for your reply thnks in advance

Karthik_Mahalingam 15-Jun-17 2:54am

its is a style, this has nothing to do with js, you will have to use as it is.

rhemielco 15-Jun-17 3:44am

thanks for your reply, in my problem when i try my code in a web hosting site i don't see the rotating image on the web only the circle images. So do i need to put get context(2d) or it's just the style that affecting the code? thanks in advance..

Karthik_Mahalingam 15-Jun-17 3:47am

check in chrome console for any error ?

rhemielco 15-Jun-17 8:11am

thanks you very much for your help

Karthik_Mahalingam 15-Jun-17 11:03am

welcome