onkeypress : Support less key, only alphabet can trigger.
onkeydown and up : Support same key.
The different is if want continues determine. "up" is more better.
If want press key down then support must use down.
JavaScript : function handleKeyPress(e,form) { var key=e.keyCode || e.which; if (key==13) form.submit(); }
HTML : onkeyup="handleKeyPress(event,this.form)"
0 意見:
張貼留言