Text box 自动打字功能

效果如上

其实这个只是 TextBox

加了个简单的自动打字功能

登入部落格 > 设计 > 添加 Html/Java Scrpt

<form name="news">
<textarea rows="1" style="border:3px double #000000;border-radius:7px;font-size:12px;font-family:century gothic;cursor:crosshair;" cols="30" name="news2" wrap="virtual"></textarea>

<script language="JavaScript">

var newsText = new Array();
newsText[0] = "内容 1";
newsText[1] = "内容 2";
newsText[2] = "内容 3";
newsText[3] = "内容 4";
newsText[4] = "内容 5";
newsText[5] = "内容 6";
newsText[6] = "内容 7";

var ttloop = 1; // Ulang Tulisan atau Tidak jika 1 = ya, 0 = tidak
var tspeed = 70; // Jalannya tulisan per milisekon (makin banyak makin lambat)
var tdelay = 1000; // Pergantian Kalimat

// ------------- CANNOT EDITING ------------- \
var dwAText, cnews=0, eline=0, cchar=0, mxText;

function doNews() {
mxText = newsText.length - 1;
dwAText = newsText[cnews];
setTimeout("addChar()",1000)
}
function addNews() {
cnews += 1;
if (cnews <= mxText) {
dwAText = newsText[cnews];
if (dwAText.length != 0) {
document.news.news2.value = "";
eline = 0;
setTimeout("addChar()",tspeed)
}
}
}
function addChar() {
if (eline!=1) {
if (cchar != dwAText.length) {
nmttxt = ""; for (var k=0; k<=cchar;k++) nmttxt += dwAText.charAt(k);
document.news.news2.value = nmttxt;
cchar += 1;
if (cchar != dwAText.length) document.news.news2.value += "_";
} else {
cchar = 0;
eline = 1;
}
if (mxText==cnews && eline!=0 && ttloop!=0) {
cnews = 0; setTimeout("addNews()",tdelay);
} else setTimeout("addChar()",tspeed);
} else {
setTimeout("addNews()",tdelay)
}
}

doNews()
</script>
</form>

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border : 3px double #000000 : 框框厚度 , 框框种类 , 颜色代码