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效果如下
<html><head><meta http-equiv="content-type" content="text/html;charset=utf-8"><title>js正則匹配中文標點符號</title><head><body><input type="text" id="textBox" maxlength="1" /> <input type="button" onclick="checkText()" value="提交" /><script type="text/javascript">function checkText(){ var text = document.getElementById('textBox').value; //匹配這些中文標點符號 。 ？ ！ ， 、 ； ： “ ” ‘ ’ （ ） 《 》 〈 〉 【 】 『 』 「 」 ? ? 〔 〕 … — ～ ? ￥ var reg = /[\u3002|\uff1f|\uff01|\uff0c|\u3001|\uff1b|\uff1a|\u201c|\u201d|\u2018|\u2019|\uff08|\uff09|\u300a|\u300b|\u3008|\u3009|\u3010|\u3011|\u300e|\u300f|\u300c|\u300d|\ufe43|\ufe44|\u3014|\u3015|\u2026|\u2014|\uff5e|\ufe4f|\uffe5]/; if(reg.test(text)){ alert('是中文標點符號'); }else{ alert('不是中文標點符號'); }}</script></body></html>
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