JavaScript split()函數

JavaScript split()函數<script type="text/javascript">    var str = "http://blog.csdn.net/you23hai45/article/details/19048383";    document.write(str.split(".", 2));document.write("
");document.write(str.split("."));document.write("
");    document.write(str.split(""));document.write("
");    document.write(str.split("", 3));var subStr = "-http-www-blog-";document.write(subStr.split("-"));var youStr = "you,hai,dong,1,2,3,4,5,6,78,89";var youStrs = new Array();youStrs = youStr.split(",");for(var i=0;i");}</script>

結果：

http://blog,csdnhttp://blog,csdn,net/you23hai45/article/details/19048383h,t,t,p,:,/,/,b,l,o,g,.,c,s,d,n,.,n,e,t,/,y,o,u,2,3,h,a,i,4,5,/,a,r,t,i,c,l,e,/,d,e,t,a,i,l,s,/,1,9,0,4,8,3,8,3h,t,t,http,www,blog,youhaidong1234567889