发 送

在线手册

  • jsref match

    ... string for "ain": var str = "The rain in SPAIN stays mainly in the plain"; var res = ... of res will be an array with the values: var str = "The rain in SPAIN stays mainly in the plain"; document.write(str.match(/ain/g)); ...

  • jsref match

    ... () 方法 JavaScript lastIndexOf() 方法 → JavaScript match() 方法 JavaScript String 对象 实例 在字符串中查找 "ain": var str="The rain in SPAIN stays mainly in the plain"; var n=str.match(/ain/g); n 输出数组结果值: var str = "The ...

  • jsref regexp lastindex

    ... global search for "ain" in a string, and output the index after a match is found: var str = "The rain in Spain stays mainly in the plain"; var patt1 = /ain/g; while (patt1.test(str)==true)   {   document.write ...

推广服务（新）
最新文章