<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script src="http://www.jsclasses.org/browse/download/1/file/5910/name/String.strformat.js" type="text/javascript"></script>
<style type="text/css">
div.text {
float: left;
border: 1px red dotted;
}
#original {
max-width: 450px;
min-width: 450px;
}
#final {
margin: 1em;
}
#run {
background: darkred none repeat scroll 0 0;
color: white;
font-size: 14px;
font-weight: 600;
height: 32px;
margin: 5px;
float: right;
}
</style>
</head>
<body>
<div>
<div class="text">
<textarea id='original' >Simple {0}
Simple index {1$s}
This is a '{1$20s}' text
This is a '{1$-20s}' text align left;
Numbers {2}, {4}
- align left and fill by 0 : {2$-'020n}
: {4$-'020n}
- align right and fill by space : {2$20n}
: {4$20n}
- to three decimal places : {2$20nd.3}
: {4$20n.3}
- force sign : {2$nd+}
: {4$nd+}
- space when positive : {2$nd#}
: {4$nd#}
- thousands separator : {2$20n,}
: {4$20n,}
- use all options : {2$-'020n,#.2}
: {4$20nd+,.2}
Octal {2$10no}.
Octal {4$10no}.
Hexadecimal (lowercase) {2$10nx} / {4$10nx}
Hexadecimal (uppercase) {2$10nX} / {4$10nX}
Objeto/ {3$s/dede}
Objeto/ {3$10nd.3/peso.kg}
</textarea><hr/><button id='run'>Format</button>
</div>
<div class="text"><pre id='final'></pre></div>
</div>
<script type="text/javascript">
document.getElementById('run').onclick = function () {
var obj = {
dede: 'is a finger',
num: 154,
peso: {
kg: 72.2,
lb: 120
}
};
var text = document.getElementById('original').value;
document.getElementById('final').innerHTML = String.strformat(text,
'ES SIMPLE', 'format', -2150.245857, obj, 5781458.3);
}
;
</script>
</body>
</html>
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