正则表达式,读取字符串内容 正则表达式javascript 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <html><head> <title> </title> </head><head></head><body> <script type = "text/javascript"> var str = "102-TRIAL-ownerusername 163,215-TRIAL-owneruserid 13"; str1 = str.replace(/[A-Z\d-\s]/g,''); console.log(str1); </script> </body></html> var str = "102-TRIAL-ownerusername 163,215-TRIAL-owneruserid 13"; var re=/([a-z]+)/g; var arr = str.match(re); console.log(arr) var str = '102-TRIAL-ownerusername 163,215-TRIAL-owneruserid 13';var reg = /(\w*(?=\s))/;var result = reg.exec().join(',');console.log(result); JSP用javabean的时候一直说找不到类? 网页右下角弹出的消息窗口层,能支持firefox,可以动画伸缩,怎么做的 帮忙!!! 用JavaScript判断页面是否第一次加载 点击箭头图片文本框值加1 【百思不得其解】浏览器同源策略 有没有例子--自己编写web程序,打开对pdf ,tiff文件,,并且防止别人下载,复制、另存,打印等, 如何JS中控制打印字段? 请问如何使子窗口提交,关闭,并且刷新父窗口 请教下javascript里var新建的复杂对象变量有办法挂载事件吗? 监听 img 标签 属性变化的函数有木有? js控制图片大小
<head>
<title> </title>
</head>
<head></head>
<body>
<script type = "text/javascript">
var str = "102-TRIAL-ownerusername 163,215-TRIAL-owneruserid 13";
str1 = str.replace(/[A-Z\d-\s]/g,'');
console.log(str1); </script>
</body>
</html>
var re=/([a-z]+)/g;
var arr = str.match(re);
console.log(arr)
var str = '102-TRIAL-ownerusername 163,215-TRIAL-owneruserid 13';
var reg = /(\w*(?=\s))/;
var result = reg.exec().join(',');
console.log(result);