0000000: 4a61 7661 7363 7269 7074 d3ef d1d4 b5c4 Javascript...... 0000010: c9e8 bcc6 b2bb b9bb d1cf bdf7 a3ac badc ................ 0000020: b6e0 b5d8 b7bd d2bb b2bb d0a1 d0c4 becd ................ 0000030: bbe1 b3f6 b4ed a1a3 bed9 c0fd c0b4 cbb5 ................ 0000040: a3ac c7eb bfbc c2c7 d2d4 cfc2 c7e9 bff6 ................ 0000050: a1a3 0d0a 0d0a cfd6 d4da a3ac ced2 c3c7 ................ 0000060: d2aa c5d0 b6cf d2bb b8f6 c8ab bed6 b6d4 ................ 0000070: cff3 6d79 4f62 6aca c7b7 f1b4 e6d4 daa3 ..myObj......... 0000080: acc8 e7b9 fbb2 bbb4 e6d4 daa3 acbe cdb6 ................ 0000090: d4cb fcbd f8d0 d0c9 f9c3 f7a1 a3d3 c3d7 ................ 00000a0: d4c8 bbd3 efd1 d4c3 e8ca f6b5 c4cb e3b7 ................ 00000b0: a8c8 e7cf c2a3 ba0d 0a0d 0a7b 7b7b 6e61 ...........{{{na 00000c0: 6d65 3d22 636f 6465 2220 636c 6173 733d me="code" class= 00000d0: 226a 7322 0d0a a1a1 a1a1 6966 2028 6d79 "js"......if (my 00000e0: 4f62 6ab2 bbb4 e6d4 da29 7b0d 0a0d 0aa1 Obj......){..... 00000f0: a1a1 a1a1 a1a1 a1c9 f9c3 f76d 794f 626a ...........myObj 0000100: 3b0d 0a0d 0aa1 a1a1 a17d 0d0a 7d7d 7d0d ;........}..}}}. 0000110: 0a0d 0ac4 e3bf c9c4 dcbb e1be f5b5 c3a3 ................ 0000120: acd0 b4b3 f6d5 e2b6 ceb4 fac2 ebba dcc8 ................ 0000130: ddd2 d7a1 a3b5 abca c7ca b5bc cac9 cfa3 ................ 0000140: accb fcc9 e6bc b0b5 c4d3 efb7 a8ce cacc ................ 0000150: e2a3 acd4 b6b1 c8ce d2c3 c7cf ebcf f3b5 ................ 0000160: c4b8 b4d4 d3a1 a34a 7572 6979 205a 6179 .......Juriy Zay 0000170: 7473 6576 d6b8 b3f6 a3ac c5d0 b6cf d2bb tsev............ 0000180: b8f6 4a61 7661 7363 7269 7074 b6d4 cff3 ..Javascript.... 0000190: cac7 b7f1 b4e6 d4da a3ac d3d0 b3ac b9fd ................ 00001a0: 3530 d6d6 d0b4 b7a8 a1a3 d6bb d3d0 b6d4 50.............. 00001b0: 4a61 7661 7363 7269 7074 d3ef d1d4 b5c4 Javascript...... 00001c0: cab5 cfd6 cfb8 bdda b7c7 b3a3 c7e5 b3fe ................ 00001d0: a3ac b2c5 bfc9 c4dc b7d6 b5c3 c7e5 cbfc ................ 00001e0: c3c7 b5c4 c7f8 b1f0 a1a3 0d0a 0d0a 3d3d ..............== 00001f0: 20b5 dad2 bbd6 d6d0 b4b7 a820 3d3d 0d0a .......... ==.. 0000200: b8f9 bedd d6b1 bef5 a3ac c4e3 bfc9 c4dc ................ 0000210: bef5 b5c3 bfc9 d2d4 d5e2 d1f9 d0b4 a3ba ................ 0000220: 0d0a 7b7b 7b6e 616d 653d 2263 6f64 6522 ..{{{name="code" 0000230: 2063 6c61 7373 3d22 6a73 220d 0aa1 a1a1 class="js"..... 0000240: a169 6620 2821 6d79 4f62 6a29 207b 0d0a .if (!myObj) {.. 0000250: 0d0a a1a1 a1a1 a1a1 a1a1 6d79 4f62 6a20 ..........myObj 0000260: 3d20 7b20 7d3b 0d0a 0d0a a1a1 a1a1 7d0d = { };........}. 0000270: 0a7d 7d7d 0d0a 0d0a b5ab cac7 a3ac d4cb .}}}............ 0000280: d0d0 d5e2 b6ce b4fa c2eb a3ac e4af c0c0 ................ 0000290: c6f7 bbe1 d6b1 bdd3 c5d7 b3f6 5265 6665 ............Refe 00002a0: 7265 6e63 6545 7272 6f72 b4ed cef3 a3ac renceError...... 00002b0: b5bc d6c2 d4cb d0d0 d6d0 b6cf a1a3 c7eb ................ 00002c0: ceca b4ed d4da c4c4 c0ef a3bf b6d4 c1cb ................ 00002d0: a3ac 6966 d3ef bee4 c5d0 b6cf 6d79 4f62 ..if........myOb 00002e0: 6aca c7b7 f1ce aabf d5ca b1a3 acd5 e2b8 j............... 00002f0: f6b1 e4c1 bfbb b9b2 bbb4 e6d4 daa3 accb ................ 0000300: f9d2 d4b2 c5bb e1b1 a8b4 eda1 a3b8 c4b3 ................ 0000310: c9cf c2c3 e6d5 e2d1 f9a3 acbe cdc4 dcd5 ................ 0000320: fdc8 b7d4 cbd0 d0c1 cba1 a30d 0a7b 7b7b .............{{{ 0000330: 6e61 6d65 3d22 636f 6465 2220 636c 6173 name="code" clas 0000340: 733d 226a 7322 0d0a a1a1 a1a1 6966 2028 s="js"......if ( 0000350: 216d 794f 626a 2920 7b0d 0a0d 0aa1 a1a1 !myObj) {....... 0000360: a1a1 a1a1 a176 6172 206d 794f 626a 203d .....var myObj = 0000370: 207b 207d 3b0d 0a0d 0aa1 a1a1 a17d 0d0a { };........}.. 0000380: 7d7d 7d0d 0a0d 0ace aaca b2c3 b4bc d3c1 }}}............. 0000390: cbd2 bbb8 f676 6172 d2d4 baf3 a3ac becd .....var........ 00003a0: b2bb b1a8 b4ed c1cb a3bf c4d1 b5c0 d5e2 ................ 00003b0: d6d6 c7e9 bff6 cfc2 a3ac 6966 d3ef bee4 ..........if.... 00003c0: d7f6 c5d0 b6cf cab1 a3ac 6d79 4f62 6abe ..........myObj. 00003d0: cdd2 d1be adb4 e6d4 dac1 cbc2 f0a3 bfd2 ................ 00003e0: aabb d8b4 f0d5 e2b8 f6ce cacc e2a3 acbe ................ 00003f0: cdb1 d8d0 ebd6 aab5 c04a 6176 6173 6372 .........Javascr 0000400: 6970 74bd e2ca cdc6 f7b5 c4b9 a4d7 f7b7 ipt............. 0000410: bdca bda1 a34a 6176 6173 6372 6970 74d3 .....Javascript. 0000420: efd1 d4ca c722 cfc8 bde2 cef6 a3ac baf3 .....".......... 0000430: d4cb d0d0 22a3 acbd e2ce f6ca b1be cdd2 ...."........... 0000440: d1be adcd eab3 c9c1 cbb1 e4c1 bfc9 f9c3 ................ 0000450: f7a3 accb f9d2 d4c9 cfc3 e6b5 c4b4 fac2 ................ 0000460: ebca b5bc cab5 c8cd acd3 daa3 ba0d 0a0d ................ 0000470: 0a7b 7b7b 6e61 6d65 3d22 636f 6465 2220 .{{{name="code" 0000480: 636c 6173 733d 226a 7322 0d0a a1a1 a1a1 class="js"...... 0000490: 7661 7220 6d79 4f62 6a3b 0d0a 0d0a a1a1 var myObj;...... 00004a0: a1a1 6966 2028 216d 794f 626a 2920 7b0d ..if (!myObj) {. 00004b0: 0a0d 0aa1 a1a1 a1a1 a1a1 a176 6172 206d ...........var m 00004c0: 794f 626a 203d 207b 207d 3b0d 0a0d 0aa1 yObj = { };..... 00004d0: a1a1 a17d 0d0a 7d7d 7d0d 0a0d 0ad2 f2b4 ...}..}}}....... 00004e0: cba3 ac69 66d3 efbe e4d7 f6c5 d0b6 cfca ...if........... 00004f0: b1a3 ac6d 794f 626a c8b7 cab5 d2d1 bead ...myObj........ 0000500: b4e6 d4da c1cb a3ac cbf9 d2d4 becd b2bb ................ 0000510: b1a8 b4ed c1cb a1a3 d5e2 becd cac7 7661 ..............va 0000520: 72c3 fcc1 eeb5 c422 b4fa c2eb cce1 c9fd r......"........ 0000530: 22a3 a868 6f69 7374 696e 67a3 a9d7 f7d3 "..hoisting..... 0000540: c3a1 a34a 6176 6173 6372 6970 74bd e2ca ...Javascript... 0000550: cdc6 f7a3 acd6 bb22 cce1 c9fd 2276 6172 ......."...."var 0000560: c3fc c1ee b6a8 d2e5 b5c4 b1e4 c1bf a3ac ................ 0000570: b6d4 b2bb cab9 d3c3 7661 72c3 fcc1 eea1 ........var..... 0000580: a2d6 b1bd d3b8 b3d6 b5b5 c4b1 e4c1 bfb2 ................ 0000590: bbc6 f0d7 f7d3 c3a3 acd5 e2be cdca c7ce ................ 00005a0: aaca b2c3 b4b2 bbbc d376 6172 bbe1 b1a8 .........var.... 00005b0: b4ed b5c4 d4ad d2f2 a1a3 0d0a 0d0a 3d3d ..............== 00005c0: 20b5 dab6 fed6 d6d0 b4b7 a820 3d3d 0d0a .......... ==.. 00005d0: b3fd c1cb 7661 72c3 fcc1 eea3 acbb b9bf ....var......... 00005e0: c9d2 d4d3 d0c1 edd2 bbd6 d6b8 c4d0 b4a3 ................ 00005f0: acd2 b2c4 dcb5 c3b5 bdd5 fdc8 b7b5 c4bd ................ 0000600: e1b9 fba3 ba0d 0a7b 7b7b 6e61 6d65 3d22 .......{{{name=" 0000610: 636f 6465 2220 636c 6173 733d 226a 7322 code" class="js" 0000620: 0d0a a1a1 a1a1 6966 2028 2177 696e 646f ......if (!windo 0000630: 772e 6d79 4f62 6a29 207b 0d0a 0d0a a1a1 w.myObj) {...... 0000640: a1a1 a1a1 a1a1 6d79 4f62 6a20 3d20 7b20 ......myObj = { 0000650: 7d3b 0d0a 0d0a a1a1 a1a1 7d0d 0a7d 7d7d };........}..}}} 0000660: 0d0a 0d0a 7769 6e64 6f77 cac7 6a61 7661 ....window..java 0000670: 7363 7269 7074 d4da 5765 6220 4272 6f77 script..Web Brow 0000680: 7365 72bb b7be b3d6 d0b5 c4b6 a5b2 e3b6 ser............. 0000690: d4cf f3a3 a868 6561 6420 686f 7374 206f .....head host o 00006a0: 626a 6563 74a3 a9a3 accb f9d3 d0b5 c4c8 bject........... 00006b0: abbe d6b1 e4c1 bfb6 bcca c7cb fcb5 c4ca ................ 00006c0: f4d0 d4a1 a3cb f9d2 d4a3 acc5 d0b6 cf6d ...............m 00006d0: 796f 626a cac7 b7f1 ceaa bfd5 a3ac b5c8 yobj............ 00006e0: cdac d3da c5d0 b6cf 7769 6e64 6f77 b6d4 ........window.. 00006f0: cff3 cac7 b7f1 d3d0 6d79 6f62 6aca f4d0 ........myobj... 0000700: d4a3 acd5 e2d1 f9be cdbf c9d2 d4b1 dcc3 ................ 0000710: e2d2 f2ce aa6d 794f 626a c3bb d3d0 b6a8 .....myObj...... 0000720: d2e5 b6f8 b3f6 cfd6 5265 6665 7265 6e63 ........Referenc 0000730: 6545 7272 6f72 b4ed cef3 a1a3 b2bb b9fd eError.......... 0000740: a3ac b4d3 b4fa c2eb b5c4 b9e6 b7b6 d0d4 ................ 0000750: bfbc c2c7 a3ac d7ee bac3 bbb9 cac7 b6d4 ................ 0000760: b5da b6fe d0d0 bcd3 c9cf 7661 72a3 ba0d ..........var... 0000770: 0a0d 0a7b 7b7b 6e61 6d65 3d22 636f 6465 ...{{{name="code 0000780: 2220 636c 6173 733d 226a 7322 0d0a a1a1 " class="js".... 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................ 0000c50: d0b5 c476 6172 b9d8 bcfc d7d6 b2bb c4dc ...var.......... 0000c60: c9d9 a3ac b7f1 d4f2 bbe1 b3f6 cfd6 5265 ..............Re 0000c70: 6665 7265 6e63 6545 7272 6f72 b4ed cef3 ferenceError.... 0000c80: a3ac c6e4 b4ce 756e 6465 6669 6e65 64b2 ......undefined. 0000c90: bbc4 dcbc d3b5 a5d2 fdba c5bb f2cb abd2 ................ 0000ca0: fdba c5a3 acd2 f2ce aad5 e2c0 efb1 c8bd ................ 0000cb0: cfb5 c4ca c775 6e64 6566 696e 6564 d5e2 .....undefined.. 0000cc0: d6d6 cafd bedd c0e0 d0cd a3ac b6f8 b2bb ................ 0000cd0: cac7 2275 6e64 6566 696e 6564 22d5 e2b8 .."undefined"... 0000ce0: f6d7 d6b7 fbb4 aea1 a30d 0a0d 0a3d 3d20 .............== 0000cf0: b5da c6df d6d6 d0b4 b7a8 203d 3d0d 0a0d .......... ==... 0000d00: 0ac9 cfc3 e6b5 c4d0 b4b7 a8d4 da22 beab .............".. 0000d10: c8b7 b1c8 bdcf 22a3 a83d 3d3d a3a9 b5c4 ......"..===.... 0000d20: c7e9 bff6 cfc2 a3ac d2c0 c8bb b3c9 c1a2 ................ 0000d30: a3ba 0d0a 0d0a 7b7b 7b6e 616d 653d 2263 ......{{{name="c 0000d40: 6f64 6522 2063 6c61 7373 3d22 6a73 220d ode" class="js". 0000d50: 0aa1 a1a1 a169 6620 286d 794f 626a 203d .....if (myObj = 0000d60: 3d3d 2075 6e64 6566 696e 6564 2920 7b0d == undefined) {. 0000d70: 0a0d 0aa1 a1a1 a1a1 a1a1 a176 6172 206d ...........var m 0000d80: 794f 626a 203d 207b 207d 3b0d 0aa1 a1a1 yObj = { };..... 0000d90: a17d 0d0a 7d7d 7d0d 0a0d 0a3d 3d20 b5da .}..}}}....== .. 0000da0: b0cb d6d6 d0b4 b7a8 203d 3d0d 0ab8 f9be ........ ==..... 0000db0: dd6a 6176 6173 6372 6970 74b5 c4d3 efd1 .javascript..... 0000dc0: d4c9 e8bc c6a3 ac75 6e64 6566 696e 6564 .......undefined 0000dd0: 203d 3d20 6e75 6c6c a3ac cbf9 d2d4 b1c8 == null........ 0000de0: bdcf 6d79 4f62 6aca c7b7 f1b5 c8d3 da6e ..myObj........n 0000df0: 756c 6ca3 acd2 b2c4 dcb5 c3b5 bdd5 fdc8 ull............. 0000e00: b7bd e1b9 fba3 ba0d 0a0d 0a7b 7b7b 6e61 ...........{{{na 0000e10: 6d65 3d22 636f 6465 2220 636c 6173 733d me="code" class= 0000e20: 226a 7322 0d0a a1a1 a1a1 6966 2028 6d79 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