diff options
| -rw-r--r-- | modules/luci-base/htdocs/luci-static/resources/cbi.js | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/modules/luci-base/htdocs/luci-static/resources/cbi.js b/modules/luci-base/htdocs/luci-static/resources/cbi.js index c27cc8264..a0c0d355f 100644 --- a/modules/luci-base/htdocs/luci-static/resources/cbi.js +++ b/modules/luci-base/htdocs/luci-static/resources/cbi.js @@ -15,6 +15,57 @@ var cbi_d = []; var cbi_t = []; var cbi_strings = { path: {}, label: {} }; +function sfh(s) { + if (s === null || s.length === 0) + return null; + + var hash = (s.length >>> 0), + len = (s.length >>> 2), + off = 0, tmp; + + while (len--) { + hash += ((s.charCodeAt(off + 1) << 8) + s.charCodeAt(off)) >>> 0; + tmp = ((((s.charCodeAt(off + 3) << 8) + s.charCodeAt(off + 2)) << 11) ^ hash) >>> 0; + hash = ((hash << 16) ^ tmp) >>> 0; + hash += hash >>> 11; + off += 4; + } + + switch ((s.length & 3) >>> 0) { + case 3: + hash += ((s.charCodeAt(off + 1) << 8) + s.charCodeAt(off)) >>> 0; + hash = (hash ^ (hash << 16)) >>> 0; + hash = (hash ^ (s.charCodeAt(off + 2) << 18)) >>> 0; + hash += hash >> 11; + break; + + case 2: + hash += ((s.charCodeAt(off + 1) << 8) + s.charCodeAt(off)) >>> 0; + hash = (hash ^ (hash << 11)) >>> 0; + hash += hash >>> 17; + break; + + case 1: + hash += s.charCodeAt(off); + hash = (hash ^ (hash << 10)) >>> 0; + hash += hash >>> 1; + break; + } + + hash = (hash ^ (hash << 3)) >>> 0; + hash += hash >>> 5; + hash = (hash ^ (hash << 4)) >>> 0; + hash += hash >>> 17; + hash = (hash ^ (hash << 25)) >>> 0; + hash += hash >>> 6; + + return (0x100000000 + hash).toString(16).substr(1); +} + +function _(s) { + return (window.TR && TR[sfh(s)]) || s; +} + function Int(x) { return (/^-?\d+$/.test(x) ? +x : NaN); } |