span取值賦值

原創 赵小默 2020-06-28 09:07

1、<span id="span_id">span的內容</span>取值

js：document.getElementById('span_id').innerText；

jquery：$("#span_noticesg").html()；

2、<span id="span_id"></span>的賦值

js: $('#span_id').html("span的內容")；

jquery：document.getElementById('span_id').innerText="span的內容"；

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