Question

我想让标题文本可滚动，我让它下面的代码滚动得很好，但我输入的文字显示没有空格，这意味着不考虑字符串中的空格。

<script type="text/javascript">
    //function for tittle scrolling
    function scrlsts() {
        //var scrltest = " Nature ";
        scrltest=document.title;

        //alert(scrltest);
        scrltest = scrltest.substring(1, scrltest.length) + scrltest.substring(0, 1);

        //alert(scrltest);
        document.title = scrltest;

        setTimeout("scrlsts()", 1000);
    }
    $(document).ready(function() {
        var scrltest = " Nature dff ssfd ";
        document.title=scrltest;
        scrlsts();
    });
</script>

提前致谢

Answer 1

很长一段时间没有制作这些，but this should work：

(function titleScroller(text) {
    document.title = text;
    setTimeout(function () {
        titleScroller(text.substr(1) + text.substr(0, 1));
    }, 500);
}(" Nature dff ssfd "));

Answer 2

我做了一个简单而简单的JavaScript library来完成这项任务。

Answer 3

<script type='text/javascript'> 
title = "Your Title";
position = 0;
function scrolltitle() {
    document.title = title.substring(position, title.length) + title.substring(0, position); 
    position++;
    if (position > title.length) position = 0;
    titleScroll = window.setTimeout(scrolltitle,170);
}
scrolltitle();
</script>

要停止标题滚动，只需运行：

window.clearTimeout(titleScroll);

Answer 4

你可以试试这个：

<script>

    var repeat=0 //enter 0 to not repeat scrolling after 1 run, othersise, enter 1
    var title=document.title
    var leng=title.length
    var start=1
    function titlemove() 
    {
        titl=title.substring(start, leng) + title.substring(0, start)
        document.title=titl
        start++
        if (start==leng+1`enter code here`) 
        {
            start=0
            if (repeat==0)
            return
        }
        setTimeout("titlemove()",500)
    }
    if (document.title)
    titlemove()
</script>

如何在标题标签中添加滚动文本？

4 个答案: