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-rw-r--r--js/userdesign.go.js3
1 files changed, 2 insertions, 1 deletions
diff --git a/js/userdesign.go.js b/js/userdesign.go.js
index 18f72f96a..eb4dece09 100644
--- a/js/userdesign.go.js
+++ b/js/userdesign.go.js
@@ -27,11 +27,12 @@ $(document).ready(function() {
}
}
- /* rgb2hex written by R0bb13 <robertorebollo@gmail.com> */
function rgb2hex(rgb) {
+ if (rgb.slice(0,1) == '#') { return rgb; }
rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
return '#' + dec2hex(rgb[1]) + dec2hex(rgb[2]) + dec2hex(rgb[3]);
}
+ /* dec2hex written by R0bb13 <robertorebollo@gmail.com> */
function dec2hex(x) {
hexDigits = new Array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
return isNaN(x) ? '00' : hexDigits[(x - x % 16) / 16] + hexDigits[x % 16];