• λ我爱Aspx >> Asp.Net >> JavaScript去除空格的三种方法 (trim)

    • JavaScript去除空格的三种方法 (trim)

  • :未知  Դ:internet  :2007-5-20 16:43:33  ؼ:javascript

  • </SCRIPT>

    </HEAD>

    <BODY>

    JavaScript中的字符串去除空格函数（自定义）:<br>

    <SCRIPT LANGUAGE=javascript>

    <!--

    var sR0 = cTrim(" T e s t ",0)

    var sR1 = cTrim(" T e s t ",1)

    var sR2 = cTrim(" T e s t ",2)

    document.write("R0 = '" + sR0 + "'<br>")

    document.write("R1 = '" + sR1 + "'<br>")

    document.write("R2 = '" + sR2 + "'<br>")

    //-->

    </SCRIPT>

    </BODY>

    </HTML>

    运行效果如下:

    HTML代码