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Code Issues Releases Wiki Activity

MeshMessenger Fixes.

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This commit is contained in:
Ylian Saint-Hilaire 2020-06-21 13:41:36 -07:00
parent a7ea8fead5
commit 05b93303f5
12 changed files with 130 additions and 28 deletions
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22
public/scripts/common-0.0.1.js
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@ -110,4 +110,24 @@ function trademarks(x) { return x.replace(/\(R\)/g, '®').replace(/\(TM\)/g,
function zeroPad(num, c) { if (c == null) { c = 2; } var s = "00000000" + num; return s.substr(s.length - c); }
// String validation
function isAlphaNumeric(str) { return (str.match(/^[A-Za-z0-9]+$/) != null); };
function isAlphaNumeric(str) { return (str.match(/^[A-Za-z0-9]+$/) != null); };
function isSafeString(str) { return ((typeof str == 'string') && (str.indexOf('<') == -1) && (str.indexOf('>') == -1) && (str.indexOf('&') == -1) && (str.indexOf('"') == -1) && (str.indexOf('\'') == -1) && (str.indexOf('+') == -1) && (str.indexOf('(') == -1) && (str.indexOf(')') == -1) && (str.indexOf('#') == -1) && (str.indexOf('%') == -1) && (str.indexOf(':') == -1) && (str.indexOf('-') == -1)) };
// Parse URL arguments, only keep safe values
function parseUriArgs() {
var href = window.document.location.href;
if (href.endsWith('#')) { href = href.substring(0, href.length - 1); }
var name, r = {}, parsedUri = href.split(/[\?&|\=]/);
parsedUri.splice(0, 1);
for (x in parsedUri) {
switch (x % 2) {
case 0: { name = decodeURIComponent(parsedUri[x]); break; }
case 1: {
r[name] = decodeURIComponent(parsedUri[x]);
if (!isSafeString(r[name])) { delete r[name]; } else { var x = parseInt(r[name]); if (x == r[name]) { r[name] = x; } }
break;
} default: { break; }
}
}
return r;
}