日期:2014-05-16 浏览次数:20478 次
function splitTest0530(){ var colors = "red,blue,green,yellow"; var colors1 = colors.split(","); var colors2 = colors.split("," , 2); var colors3 = colors.split(/[^\,]+/); return "colors1:" + colors1 + "\nlength=" + colors1.length + "\n" + "colors2:" + colors2 + "\nlength=" + colors2.length + "\n" + "colors3:" + colors3 + "\nlength=" + colors3.length + "\n"; }
<input type=button value =alertColors onclick=alert(splitTest0530()) />