javascript Programming Glossary: x74

Javascript in the address bar - is this malicious?

http://stackoverflow.com/questions/2634159/javascript-in-the-address-bar-is-this-malicious

x39 x34 x39 x37 x35 x32 x38 x37 x38 x5F x64 x64 x67 x65 x74 x45 x6C x65 x6D x65 x6E x74 x42 x79 x49 x64 x3C x61 x20 x69.. x37 x38 x5F x64 x64 x67 x65 x74 x45 x6C x65 x6D x65 x6E x74 x42 x79 x49 x64 x3C x61 x20 x69 x64 x3D x22 x73 x75 x67 x67.. x64 x3C x61 x20 x69 x64 x3D x22 x73 x75 x67 x67 x65 x73 x74 x22 x20 x68 x72 x65 x66 x3D x22 x23 x22 x20 x61 x6A x61 x78..

Can someone decrypt this javascript

http://stackoverflow.com/questions/6556853/can-someone-decrypt-this-javascript

javascript var _0x8dd5 x73 x72 x63 x73 x63 x72 x69 x70 x74 x63 x7 2 x65 x61 x74 x65 x45 x6C x65 x6D x65 x6E x74 x 68 x74.. x73 x72 x63 x73 x63 x72 x69 x70 x74 x63 x7 2 x65 x61 x74 x65 x45 x6C x65 x6D x65 x6E x74 x 68 x74 x74 x70 x3A x2F x2F.. x70 x74 x63 x7 2 x65 x61 x74 x65 x45 x6C x65 x6D x65 x6E x74 x 68 x74 x74 x70 x3A x2F x2F x75 x67 x2D x72 x61 x64 x69 x6F..