转载请注明来源:https://www.cnblogs.com/hookjc/ function FlySwapSelect(s1,s2,myvars,calldbclick){ var mSel1=s1; var mSel2=s2; var mThis=this; var mVars=myvars.split('|'); var mCallDbClick=calldbclick; mSel1.attachEvent('ondblclick',function(){mThis.SwapOptio