本文实例讲述了js中split和replace的用法。分享给大家供大家参考。具体分析如下:
1. split :
代码如下:
从业人员继续教育报名列表--打印签到表 sdfsd
sdfsd
var str = "1231sdfsd
";
alert(str);
var lst1 = str.split("");
alert(lst1[1]);
var lst2 = lst1[1].split("
");
alert(lst2[0]);
var str2 = "";
for(var i = 1;i
{
if(i == 1)
str2 += lst2[i];
else
str2 += "" + lst2[i];
}
alert(str2);
var strReturn = lst1[0] + "" + lst2[0] + "
" + str2;
alert(strReturn);
script>
2. replace
代码如下:strHtml = strHtml.replace("