{"id":118,"date":"2010-09-30T10:26:28","date_gmt":"2010-09-30T10:26:28","guid":{"rendered":"http:\/\/enjoyasp.net\/?p=118"},"modified":"2010-09-30T10:26:28","modified_gmt":"2010-09-30T10:26:28","slug":"js%e5%9f%ba%e7%a1%80","status":"publish","type":"post","link":"https:\/\/enjoyasp.net\/index.php\/2010\/09\/30\/js%e5%9f%ba%e7%a1%80\/","title":{"rendered":"JS\u57fa\u7840"},"content":{"rendered":"

?1\uff0c\u8f93\u51fa\uff1a<\/p>\n

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\nWorld!”);<\/p>\n

5\uff0c\u56e0\u5934\u90e8\u52a0\u8f7d\u5728body\u4e4b\u524d\uff0c\u6545\u6700\u597djs\u51fd\u6570\u5728head\u4e2d\u5b9a\u4e49\uff0c\u4ee5\u786e\u4fdd\u5728\u8c03\u7528\u4e4b\u524djs\u51fd\u6570\u5df2\u7ecf\u52a0\u8f7d\u5b8c\u6bd5\u3002<\/p>\n

6\uff0c if , switch , for , while \u540cjava ,\u904d\u5386\u6570\u7ec4\u53ef\u7528 for ( i in mycars), \u5f02\u5e38\u5904\u7406\uff1a
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9, \u5b57\u7b26\u4e32\u65b9\u6cd5\uff1a length, toUpperCase(),indexOf; \u67d0\u5b57\u7b26\u7b2c\u4e00\u6b21\u51fa\u73b0\u7684\u4f4d\u7f6e\uff0c\u82e5\u65e0\uff0c\u8fd4\u56de-1<\/p>\n

10, \u65e5\u671f\u64cd\u4f5c: var myDate=new Date();? myDate.setDate(myDate.getDate()+5); today;<\/p>\n

11, \u6570\u7ec4\uff1avar myCars=new Array(“Saab”,”Volvo”,”BMW”);<\/p>\n

12\uff0cboolean \u503c\uff1a var myBoolean=new Boolean(false);<\/p>\n

13\uff0c\u6570\u5b66\u51fd\u6570\uff1a Math.PI\uff0c Math.sqrt(16)\uff0c Math.LOG2E\uff0cMath.round(4.7) = 5\uff0c Math.random()<\/p>\n

14\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f<\/a>\uff1a\u540cjava\u7c7b\u4f3c\uff0cvar patt1=new RegExp(“e”); document.write(patt1.test(“The best things in life are free”)); \u6d4b\u8bd5\u662f\u5426\u542b\u6709\u201ce\u201d,\u82e5\u5b58\u5728\uff0c\u8fd4\u56detrue<\/p>\n

15, \u521b\u5efacookie: var exdate=new Date(); exdate.setDate(exdate.getDate()+expiredays); document.cookie=+ “mycookiee”+exdate.toGMTString());<\/p>\n

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\n}<\/p>\n","protected":false},"excerpt":{"rendered":"

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