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Turn text upside down with JavaScript
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//this script is based on coding by Reverse Fad http://www.revfad.com | |
function flip() { | |
var result = flipString(document.f.original.value.toLowerCase()); | |
document.f.flipped.value = result; | |
} | |
function flipString(aString) { | |
var last = aString.length - 1; | |
var result = new Array(aString.length) | |
for (var i = last; i >= 0; --i) { | |
var c = aString.charAt(i) | |
var r = flipTable[c] | |
result[last - i] = r != undefined ? r : c | |
} | |
return result.join('') | |
} | |
var flipTable = { | |
a : '\u0250', | |
b : 'q', | |
c : '\u0254', | |
d : 'p', | |
e : '\u01DD', | |
f : '\u025F', | |
g : '\u0183', | |
h : '\u0265', | |
i : '\u0131', | |
j : '\u027E', | |
k : '\u029E', | |
//l : '\u0283', | |
m : '\u026F', | |
n : 'u', | |
r : '\u0279', | |
t : '\u0287', | |
v : '\u028C', | |
w : '\u028D', | |
y : '\u028E', | |
'.' : '\u02D9', | |
'[' : ']', | |
'(' : ')', | |
'{' : '}', | |
'?' : '\u00BF', | |
'!' : '\u00A1', | |
"\'" : ',', | |
'<' : '>', | |
'_' : '\u203E', | |
';' : '\u061B', | |
'\u203F' : '\u2040', | |
'\u2045' : '\u2046', | |
'\u2234' : '\u2235', | |
'\r' : '\n' | |
} | |
for (i in flipTable) { | |
flipTable[flipTable[i]] = i | |
} |
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