theoludwig/FunctionProject
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try ... catch error for convertBinaryText

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This commit is contained in:
Divlo 2019-09-15 22:21:02 +02:00
parent 7c2c79041f
commit 8d11d1b804
2 changed files with 20 additions and 13 deletions
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32
scripts/fonctions.js
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@ -227,23 +227,31 @@ function convertCurrency(currency, euroValue) {
// Convertis du texte (encodé en UTF-8) en binaire et l'inverse aussi (source : http://jsfiddle.net/47zwb41o) // Convertis du texte (encodé en UTF-8) en binaire et l'inverse aussi (source : http://jsfiddle.net/47zwb41o)
// UTF-8 vers Binaire // UTF-8 vers Binaire
function utf8ToBin(s) { function utf8ToBin(s) {
s = unescape( encodeURIComponent(s)); try {
var chr, i = 0, l = s.length, out = ''; s = unescape( encodeURIComponent(s));
for( ; i < l; i ++ ){ var chr, i = 0, l = s.length, out = '';
chr = s.charCodeAt( i ).toString(2); for( ; i < l; i ++ ){
while(chr.length % 8 != 0 ){ chr = '0' + chr; } chr = s.charCodeAt( i ).toString(2);
out += chr; while(chr.length % 8 != 0 ){ chr = '0' + chr; }
out += chr;
}
return out;
} catch (error) {
return s;
} }
return out;
} }
// Binaire vers UTF-8 // Binaire vers UTF-8
function binToUtf8(s){ function binToUtf8(s){
var i = 0, l = s.length, chr, out = ''; try {
for( ; i < l; i += 8){ var i = 0, l = s.length, chr, out = '';
chr = parseInt( s.substr(i, 8 ), 2).toString(16); for( ; i < l; i += 8){
out += '%' + ((chr.length % 2 == 0) ? chr : '0' + chr); chr = parseInt( s.substr(i, 8 ), 2).toString(16);
out += '%' + ((chr.length % 2 == 0) ? chr : '0' + chr);
}
return decodeURIComponent(out);
} catch (error) {
return s;
} }
return decodeURIComponent(out);
} }
///////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////

1
scripts/main.js
View File

@ -185,7 +185,6 @@ $(function () {
{ {
let binaryTextValue = $('#binaryTextValue').val(); let binaryTextValue = $('#binaryTextValue').val();
let convertIn = $("#convertIn option:selected").text(); let convertIn = $("#convertIn option:selected").text();
let isBinaryValue = isStringBin(binaryTextValue);
if(isEmptyValue(binaryTextValue)) { if(isEmptyValue(binaryTextValue)) {
$('.results').html(emptyMessageError); $('.results').html(emptyMessageError);