How to delete tr in javascript

How to delete tr in javascript: first create an HTML sample file; then define the table; finally delete the tr element through the "function delete2(obj){...}" method.

The operating environment of this article: windows7 system, javascript version 1.8.5, Dell G3 computer.

How to delete tr in javascript?

Javascript delete tr element

Javascript

function delete1(obj){ var tr=obj.parentNode.parentNode; var tbody=tr.parentNode; tbody.removeChild(tr); } //使用Jquery 删除 function delete2(obj){ $(obj).parent().parent().parent()[0].removeChild($(obj).parent().parent()[0]); } //该方式只是将TR 元素隐藏 function hide(obj){ $(obj).parent().parent().hide(); }

HTML

 
 
 
xxx1
 
删除
 
 
 
xxx1
 
删除
 
 
 
xxx1
 
隐藏
 
 
 

Recommended study: "javascript Advanced Tutorial》

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