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每天一个JavaScript实例-分割字符串

2024-07-23 05:56:28   218人阅读

//用逗号隔开字符串成数组打印。
<!doctype html>
<html lang="en">
	<head>
  	<meta charset="utf-8">
    <title>每天一个JavaScript实例-分割字符串</title>
    <script>
    	window.onload = function(){
				var keywordList = prompt("输入字符，用","分开");
				var arrayList = keywordList.split(",",2);
				console.log(arrayList);
				var resultString="";
				for(var i = 0; i < arrayList.length;i++){
					resultString+="keyword:" + arrayList[i] + "<br />";
					}
				var aaa = document.getElementById("result");
				aaa.innerHTML = resultString;
			}
    </script>
   </head>

	<body>		
    <div id = "result"></div>																		 
	</body>
	</html>

每天一个JavaScript实例-分割字符串


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