Posted in Javascript onJanuary 28, 2014
1.
<html> <head> <script type="text/javascript"> // by Go_Rush(三水点靠木) from https://3water.com/ var hash={ "百度" :"http://www.baidu.com/", "Google" :"http://www.google.com/", "微软" :"http://www.microsoft.com/", "三水点靠木" :"https://3water.com/" }; function showUrl(element){ //使用哈稀对象 alert(hash[element.value]) } </script> </head> <body> <form> <input type="text" id="txt" /> <input type="button" value="测试" onclick="showUrl(document.getElementById('txt'));"/> </form> </body> </html>
2.
<script> var ht = { "c1" : {"UserID":"userc1","UserName":"usercc1"}, "c2" : {"UserID":"userc2","UserName":"usercc2"}, "c3" : {"UserID":"userc3","UserName":"usercc3"} }; alert(ht["c1"]["UserID"]); alert(ht["c2"]["UserID"]); </script>
3
<script> var Arr =new Array({'s':'sss','aa':'www'},{'s1':'wwww','aa1':'ssss'}); alert(Arr[0].s); alert(Arr[0].aa); alert(Arr[1].s1); alert(Arr[1].aa1); </script>
js中哈希表的几种用法总结
声明:登载此文出于传递更多信息之目的,并不意味着赞同其观点或证实其描述。
Reply on: @reply_date@
@reply_contents@