標籤：exec doctype get 正則表達 .exe highlight gpo java str
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>郵箱匹配</title></head><body>手機號:<input type="text" id="texts"><br \>郵箱:<input type="text" id="shouji" onblur=‘func(this)‘><script type="text/javascript"> //擷取輸入的手機號var texts = document.getElementById(‘texts‘);//擷取輸入的郵箱var shouji1 = document.getElementById(‘shouji‘);//手機號輸入框失去焦點texts.onblur = function(){var tv = this.value;var reg = /^1[345789]\d{9}$/;if (reg.test(tv)){alert(‘Yes‘)}else{alert(‘No‘)}}//console.log(str);//郵箱輸入框失去焦點function func(obj){var tv = obj.value;var reg = /^\w+\@+[0-9a-zA-Z]+\.(com|com.cn|edu|hk|cn|net)$/;if(reg.test(tv)){alert(‘郵箱格式正確‘);}else{alert(‘郵箱格式不正確‘)}}var as = ‘<a href="http://www.sina.com.cn">sina</a>‘var reg = /<a href="(.*)">(.*)<\/a>/;var str = reg.exec(as);console.log(str);</script></body></html>
js Regex,匹配郵箱/手機號/使用者名稱
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