HTML编写的贪吃蛇代码.docx

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1、使用表格V/titk>varfangxiang;fangxiang=4;varsk=nrwArray(18);sk[O]=”5,5”；sk[l]=”5,4”；sk[2]=”5,3”；varl()ng=3;varzhanshichunwciba;varshiwu=°°15,15";varshudu=250;varm<)vcd()ng=true；varshifouch()ngzhi=lruc；functionkcydo^mQ{if(evcnt.k

2、cyCodc==38){jf(Emgxiang?=2)Fangxiang=1;jf(fangxiang==2)Fangxiang=2;}if(r-cnt.kcyC<)dc==4()){if(fangxi^ig!=1)6ingxiaiig=2;if(fangxi^ig==1)fangxiang=1;}if(r-cnt.kcyC<)dc==37){if(6uigxiang!=4)fangxiang=3;jf(Emgxiang==4)Fangxiang=4;}if(c'cnt.kcyC<)dc==39){jf(Emgxiang!=3)fangxiang

3、=4;jf(Emgxiang==3)fangxiang=3;}}functionkaishi(){if(shif()uch()ngzhi){shifouch()ngzhi=falsc;d()cumcnt.gctElcmcntById(sk[O]).st}lc.backgr()undC(>k)r=HrcdM;d()cumcnt.gctElcmcntById(sk[l]).st}lc.backgr()undC<)k>r=MrcdM;d(>cumcnt.gctElcmcntByld(sk[2]).stylc.backgr()undC<)I(>r=MrcdM;

4、documcnt.getElcmentById(shmai).stlc.backgroundColor=HblucM;m<)vc();}精品〉(—EOAE二buonlu-IEA)」C£^^uod^HEquEunlpxSUExz〉03u《》pu《-5uu<2亠unh=3U《》PUA《》lurBoIp广H-loocpuruMSZupq.u一・qs・〔u〕eH++Q0{寻vrohu££」£F.PL.vErtNZEJ/qsluuluuE-asauuluroopHIU=0£导kln.■丄一¥^^••。!-寸=3u.2x3ulyoSZHnpntlsrin一Inr

5、丛纟sunhHxfi)u《)lpn(y.JXsxx23u《xr>u《-suunj广wl刪舉瞅髮¥书USFni變亠rurqq二n-n》0.H.IEAyo

6、p.g上smuutlsuElpuuqzuoyuunj亠亠三王•+巨II冒S++三二(寸山mlmg-亠三王±0=丄0E丄二二常hmlUBJ)七亠三王•言"0E++Ks(罪hmlulg-s=+一+亘丄0〕乞丄(£(n=5mlul§・pMd二。MSIIKAfunctionchishiwuO{if(shiwu==sk[O]){l<)ng++;sk[l()ng-l]=zhanshichunwciba;documentgctElcmcntById(skpong-l]).st}rle.backgroundColor=urcdM；chanshengshi^mQ;}}f

7、unctionjicshujiashuQ{vari=sk[Q

8、・split⑺;if(i[O]

9、

10、i[O]>19

11、

12、i[l]

13、

14、i[l]>19){akrf你死求了m()vcdong=false;}if(long>=6){shudu=200;}if0ong>=9){shudu=150;}if(long>=12){shudu=100;}if(long>=15){shudu=80;}if0ong>=18){shudu=50;}if(long>=25){akrtf你真NB你贏了'*)；chongzhiQ;movcdong=false;}}function

15、rn<)vcQ{dongO；jicshujiashuQ;f<)r(varm=0;m