setAttribute for style

[yicheng wang]

hi,this is not related for this repo,

If I want to using setAttribute like

<g transform='translate(640 105) rotate(30)'  style="position:absolute;left:450px"  id="layer1">

x=25;
document.getElementById('layer1').setAttribute('transform','rotate('+x+')');

But the translate(640 105) will be overwrite,how to update the rotate attribute without overwrite other style in transform attribute?

thanks for reply.

[Lea Verou]

Closing, as this is not a CSS help forum. Try stack overflow. In addition, I'd try to answer your question, but I cannot understand what you're asking. Use getAttribute() to get the current transform and then string.replace() to modify it?

[yicheng wang]

thanks!