ÿþfunction checkMailId(mailids)

{

var arr = new Array('.com','.net','.org','.biz','.coop','.info','.museum','.name','.pro'

,'.edu','.gov','.int','.mil','.ac','.ad','.ae','.af','.ag','.ai','.al',

'.am','.an','.ao','.aq','.ar','.as','.at','.au','.aw','.az','.ba','.bb',

'.bd','.be','.bf','.bg','.bh','.bi','.bj','.bm','.bn','.bo','.br','.bs',

'.bt','.bv','.bw','.by','.bz','.ca','.cc','.cd','.cf','.cg','.ch','.ci',

'.ck','.cl','.cm','.cn','.co','.cr','.cu','.cv','.cx','.cy','.cz','.de',

'.dj','.dk','.dm','.do','.dz','.ec','.ee','.eg','.eh','.er','.es','.et',

'.fi','.fj','.fk','.fm','.fo','.fr','.ga','.gd','.ge','.gf','.gg','.gh',

'.gi','.gl','.gm','.gn','.gp','.gq','.gr','.gs','.gt','.gu','.gv','.gy',

'.hk','.hm','.hn','.hr','.ht','.hu','.id','.ie','.il','.im','.in','.io',

'.iq','.ir','.is','.it','.je','.jm','.jo','.jp','.ke','.kg','.kh','.ki',

'.km','.kn','.kp','.kr','.kw','.ky','.kz','.la','.lb','.lc','.li','.lk',

'.lr','.ls','.lt','.lu','.lv','.ly','.ma','.mc','.md','.mg','.mh','.mk',

'.ml','.mm','.mn','.mo','.mp','.mq','.mr','.ms','.mt','.mu','.mv','.mw',

'.mx','.my','.mz','.na','.nc','.ne','.nf','.ng','.ni','.nl','.no','.np',

'.nr','.nu','.nz','.om','.pa','.pe','.pf','.pg','.ph','.pk','.pl','.pm',

'.pn','.pr','.ps','.pt','.pw','.py','.qa','.re','.ro','.rw','.ru','.sa',

'.sb','.sc','.sd','.se','.sg','.sh','.si','.sj','.sk','.sl','.sm','.sn',

'.so','.sr','.st','.sv','.sy','.sz','.tc','.td','.tf','.tg','.th','.tj',

'.tk','.tm','.tn','.to','.tp','.tr','.tt','.tv','.tw','.tz','.ua','.ug',

'.uk','.um','.us','.uy','.uz','.va','.vc','.ve','.vg','.vi','.vn','.vu',

'.ws','.wf','.ye','.yt','.yu','.za','.zm','.zw');

var mai = mailids;

var val = true;



var dot = mai.lastIndexOf(".");

var ext = mai.substring(dot,mai.length);

var at = mai.indexOf("@");

var dom = dot - at;

var sp = mai.indexOf(" ");



if(dom >= 4 && at >1 && sp == -1)

{

for(var i=0; i<arr.length; i++)

{

if(ext == arr[i])

{

val = true;

break;

}

else

{

val = false;

}

}

if(val == false)

{

alert("Your Email Address "+mai+" is not correct");

return false;

}

}

else

{

alert("Your Email Address "+mai+" is not correct");

return false;

}



return true;

}

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