我如何在INPUT TEXT中使用这个Javascript和jQuery

How can i use this Javascript with jQuery in a INPUT TEXT?

本文关键字:Javascript jQuery INPUT TEXT      更新时间:2023-09-26

我想知道如何使用/转换此函数,以便将工作转换为INPUT TEXT。。。

如果目标是一个DIV,实际上是有效的,但我想把它用在INPUT文本中。。。

我发现并想使用的代码是:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<script src="js/jquery.js" type="text/javascript"></script>
<script language="JavaScript">

 $(document).ready(function (){
  textWrite("THIS'S A MESSAGE, I WOULD LIKE WRITE IT INTO A INPUT TYPE TEXT", '#write', 50);
 });
 function textList()
 {
   max = textList.arguments.length;
   for (i = 0; i < max; i++)
  this[i] = textList.arguments[i];
 }
 function textWrite(txt, selector, time)
 {
  $(selector).empty();
  var x = 0; pos = 0;
  var tl = new textList
    ( 
     txt
    );
  var l = tl[0].length;
  textInterval(selector, tl, l, x, pos, time);
 }
 function textInterval(selector, tl, l, x, pos, time)
  { 
   var interval =
   setInterval(function() {
   $(selector).html(tl[x].substring(0,pos));
   if(pos++ == l) 
    clearInterval(interval);
   }, time);
  }
</script>

<title>Untitled Document</title>
</head>

<body>
<div id="write" /></div>
<input type="text" name="WriteHerePlease" id="WriteHerePlease" />
</body>
</html> 

提前感谢您能给我的所有帮助。

因此,在输入字段的情况下,您只需要设置valueval方法)而不是innerHTMLhtml方法):

function textWrite(txt, selector, time) {
    $(selector).val('');
    var x = 0;
    var pos = 0;
    var tl = new textList(txt);
    var l = tl[0].length;
    textInterval(selector, tl, l, x, pos, time);
}
function textInterval(selector, tl, l, x, pos, time) {
    var interval = setInterval(function () {
        $(selector).val(tl[x].substring(0, pos));
        if (pos++ == l) clearInterval(interval);
    }, time);
}

演示:http://jsfiddle.net/epy2xrwL/