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Javascript 从字符串中获取数字和单词_Javascript_Jquery_Regex - Fatal编程技术网
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Javascript 从字符串中获取数字和单词

javascript jquery regex

Javascript 从字符串中获取数字和单词,javascript,jquery,regex,Javascript,Jquery,Regex,我有身份证像 <div class="clickme" id="this_div_2"></div> 这会提醒数字，但如何将this\u div作为字符串获取？您可以使用此正则表达式匹配： "this_div_2".match(/(\D+?)_(\d+)/); //=> ["this_div_2", "this_div", "2"] "this_div_2".match(/(\D+?)_(\d+)/); //=> ["this_div_2", "this_

我有身份证像

<div class="clickme" id="this_div_2"></div>
这会提醒数字，但如何将this\u div作为字符串获取？

您可以使用此正则表达式匹配：

"this_div_2".match(/(\D+?)_(\d+)/);
//=> ["this_div_2", "this_div", "2"]

"this_div_2".match(/(\D+?)_(\d+)/);
//=> ["this_div_2", "this_div", "2"]