<!-- Begin

var str;
function startText() {
str = document.tamilmedia.typein.value;

//ka kaa ki kii ku kuu ke kee kai ko koo kau

str = str.replace(/kau/g, "கௌ");
str = str.replace(/kai/g, "கை");
str = str.replace(/kaa/g, "கா");
str = str.replace(/ka/g, "க");
str = str.replace(/kii/g, "கீ");
str = str.replace(/ki/g, "கி");
str = str.replace(/kuu/g, "கூ");
str = str.replace(/ku/g, "கு");
str = str.replace(/kee/g, "கே");
str = str.replace(/ke/g, "கெ");
str = str.replace(/koo/g, "கோ");
str = str.replace(/ko/g, "கொ");
 
//ssa ssaa ssi ssii ssu ssuu sse ssee ssi sso ssoo ssau

str = str.replace(/ssau/g, "ஸௌ");
str = str.replace(/ssai/g, "ஸை");
str = str.replace(/ssaa/g, "ஸா");
str = str.replace(/ssa/g, "ஸ");
str = str.replace(/ssii/g, "ஸீ");
str = str.replace(/ssi/g, "ஸி");
str = str.replace(/ssuu/g, "ஸூ");
str = str.replace(/ssu/g, "ஸு");
str = str.replace(/ssee/g, "ஸே");
str = str.replace(/sse/g, "ஸெ");
str = str.replace(/ssoo/g, "ஸோ");
str = str.replace(/sso/g, "ஸொ");



//sha shaa shi shi shu shuu she shee shai sho shoo shau

str = str.replace(/shau/g, "ஷௌ");
str = str.replace(/shai/g, "ஷை");
str = str.replace(/shaa/g, "ஷா");
str = str.replace(/sha/g, "ஷ");
str = str.replace(/shii/g, "ஷீ");
str = str.replace(/shi/g, "ஷி");
str = str.replace(/shuu/g, "ஷூ");
str = str.replace(/shu/g, "ஷு");
str = str.replace(/shee/g, "ஷே");
str = str.replace(/she/g, "ஷெ");
str = str.replace(/shoo/g, "ஷோ");
str = str.replace(/sho/g, "ஷொ");

//nga ngaa ngi ngii ngu nguu nge ngee  ngai ngo ngoo ngau

str = str.replace(/ngau/g, "ஙௌ");
str = str.replace(/ngai/g, "ஙை");
str = str.replace(/ngaa/g, "ஙா");
str = str.replace(/nga/g, "ங");
str = str.replace(/ngii/g, "ஙீ");
str = str.replace(/ngi/g, "ஙி");
str = str.replace(/nguu/g, "ஙூ");
str = str.replace(/ngu/g, "ஙு");
str = str.replace(/ngee/g, "ஙெ");
str = str.replace(/nge/g, "ஙே");
str = str.replace(/ngoo/g, "ஙோ");
str = str.replace(/ngo/g, "ஙொ");






//sa saa si sii su suu se see sai so soo sau
str = str.replace(/sau/g, "சௌ");
str = str.replace(/sai/g, "சை");
str = str.replace(/saa/g, "சா");
str = str.replace(/sa/g, "ச");
str = str.replace(/sii/g, "சீ");
str = str.replace(/si/g, "சி");
str = str.replace(/suu/g, "சூ");
str = str.replace(/su/g, "சு");
str = str.replace(/see/g, "சே");
str = str.replace(/se/g, "செ");
str = str.replace(/soo/g, "சோ");
str = str.replace(/so/g, "சொ");

//ja jaa ji jii ju juu je jee jai jo joo jau
str = str.replace(/jau/g, "ஜௌ");
str = str.replace(/jai/g, "ஜை");
str = str.replace(/jaa/g, "ஜா");
str = str.replace(/ja/g, "ஜ");
str = str.replace(/jii/g, "ஜீ");
str = str.replace(/ji/g, "ஜி");
str = str.replace(/juu/g, "ஜூ");
str = str.replace(/ju/g, "ஜு");
str = str.replace(/jee/g, "ஜே");
str = str.replace(/je/g, "ஜெ");
str = str.replace(/joo/g, "ஜோ");
str = str.replace(/jo/g, "ஜொ");


//nya nyaa nyi nyii nyu nyuu nye nyee nyai nyo nyoo nyau


str = str.replace(/nyau/g, "ஞௌ");
str = str.replace(/nyai/g, "ஞை");
str = str.replace(/nyaa/g, "ஞா");
str = str.replace(/nya/g, "ஞ");
str = str.replace(/nyii/g, "ஞீ");
str = str.replace(/nyi/g, "ஞி");
str = str.replace(/nyuu/g, "ஞூ");
str = str.replace(/nyu/g, "ஞு");
str = str.replace(/nyee/g, "ஞே");
str = str.replace(/nye/g, "ஞெ");
str = str.replace(/nyoo/g, "ஞோ");
str = str.replace(/nyo/g, "ஞொ");


//da daa di dii du duu de dee dai do doo dau

str = str.replace(/dau/g, "டௌ");
str = str.replace(/dai/g, "டை");
str = str.replace(/daa/g, "டா");
str = str.replace(/da/g, "ட");
str = str.replace(/dii/g, "டீ");
str = str.replace(/di/g, "டி");
str = str.replace(/duu/g, "டூ");
str = str.replace(/du/g, "டு");
str = str.replace(/dee/g, "டே");
str = str.replace(/de/g, "டெ");
str = str.replace(/doo/g, "டோ");
str = str.replace(/do/g, "டொ");



//nna nnaa nni nnii nnu nnuu nne nnee nnai nno nnoo nnau


str = str.replace(/nnau/g, "ணௌ");
str = str.replace(/nnai/g, "ணை");
str = str.replace(/nnaa/g, "ணா");
str = str.replace(/nna/g, "ண");
str = str.replace(/nnii/g, "ணீ");
str = str.replace(/nni/g, "ணி");
str = str.replace(/nnuu/g, "ணூ");
str = str.replace(/nnu/g, "ணு");
str = str.replace(/nnee/g, "ணே");
str = str.replace(/nne/g, "ணெ");
str = str.replace(/nnoo/g, "ணோ");
str = str.replace(/nno/g, "ணொ");





// na naa ni nii nu nuu ne nee nai no noo nau
str = str.replace(/nau/g, "னௌ");
str = str.replace(/nai/g, "னை");
str = str.replace(/naa/g, "னா");
str = str.replace(/na/g, "ன");
str = str.replace(/nii/g, "னீ");
str = str.replace(/ni/g, "னி");
str = str.replace(/nuu/g, "னூ");
str = str.replace(/nu/g, "னு");
str = str.replace(/nee/g, "னே");
str = str.replace(/ne/g, "னெ");
str = str.replace(/noo/g, "னோ");
str = str.replace(/no/g, "னொ");


//tha thaa thi thii thu thuu the thee thai tho thoo thau
str = str.replace(/thau/g, "தௌ");
str = str.replace(/thai/g, "தை");
str = str.replace(/thaa/g, "தா");
str = str.replace(/tha/g, "த");
str = str.replace(/thii/g, "தீ");
str = str.replace(/thi/g, "தி");
str = str.replace(/thuu/g, "தூ");
str = str.replace(/thu/g, "து");
str = str.replace(/thee/g, "தே");
str = str.replace(/the/g, "தெ");
str = str.replace(/thoo/g, "தோ");
str = str.replace(/tho/g, "தொ");

//nha nhaa nhi nhii nhu nhuu nhe  nhee nhai nho nhoo nhau
str = str.replace(/nhau/g, "நௌ");
str = str.replace(/nhai/g, "நை");
str = str.replace(/nhaa/g, "நா");
str = str.replace(/nha/g, "ந");
str = str.replace(/nhii/g, "நீ");
str = str.replace(/nhi/g, "நி");
str = str.replace(/nhuu/g, "நூ");
str = str.replace(/nhu/g, "நு");
str = str.replace(/nhee/g, "நே");
str = str.replace(/nhe/g, "நெ");
str = str.replace(/nhoo/g, "நோ");
str = str.replace(/nho/g, "நொ");


//pa paa pi pii pu puu pe pee pai po poo pau

str = str.replace(/pau/g, "பௌ");
str = str.replace(/pai/g, "பை");
str = str.replace(/paa/g, "பா");
str = str.replace(/pa/g, "ப");
str = str.replace(/pii/g, "பீ");
str = str.replace(/pi/g, "பி");
str = str.replace(/puu/g, "பூ");
str = str.replace(/pu/g, "பு");
str = str.replace(/pee/g, "பே");
str = str.replace(/pe/g, "பெ");
str = str.replace(/poo/g, "போ");
str = str.replace(/po/g, "பொ");

//ma maa mi mii mu muu me mee mai mo moo mau

str = str.replace(/mau/g, "மௌ");
str = str.replace(/mai/g, "மை");
str = str.replace(/maa/g, "மா");
str = str.replace(/ma/g, "ம");
str = str.replace(/mii/g, "மீ");
str = str.replace(/mi/g, "மி");
str = str.replace(/muu/g, "மூ");
str = str.replace(/mu/g, "மு");
str = str.replace(/mee/g, "மே");
str = str.replace(/me/g, "மெ");
str = str.replace(/moo/g, "மோ");
str = str.replace(/mo/g, "மொ");


//ya yaa yi yii yu yuu ye yee yai yo yoo yau

str = str.replace(/yau/g, "யௌ");
str = str.replace(/yai/g, "யை");
str = str.replace(/yaa/g, "யா");
str = str.replace(/ya/g, "ய");
str = str.replace(/yii/g, "யீ");
str = str.replace(/yi/g, "யி");
str = str.replace(/yuu/g, "யூ");
str = str.replace(/yu/g, "யு");
str = str.replace(/yee/g, "யே");
str = str.replace(/ye/g, "யெ");
str = str.replace(/yoo/g, "யோ");
str = str.replace(/yo/g, "யொ");


//ta taa ti tii tu tuu te tee tai to too tau

str = str.replace(/tau/g, "ரௌ");
str = str.replace(/tai/g, "ரை");
str = str.replace(/taa/g, "ரா");
str = str.replace(/ta/g, "ர");
str = str.replace(/tii/g, "ரீ");
str = str.replace(/ti/g, "ரி");
str = str.replace(/tuu/g, "ரூ");
str = str.replace(/tu/g, "ரு");
str = str.replace(/tee/g, "ரே");
str = str.replace(/te/g, "ரெ");
str = str.replace(/too/g, "ரோ");
str = str.replace(/to/g, "ரொ");

//ra raa ri rii ru ruu re ree rai ro roo rau
str = str.replace(/rau/g, "றௌ");
str = str.replace(/rai/g, "றை");
str = str.replace(/raa/g, "றா");
str = str.replace(/ra/g, "ற");
str = str.replace(/rii/g, "றீ");
str = str.replace(/ri/g, "றி");
str = str.replace(/ruu/g, "றூ");
str = str.replace(/ru/g, "று");
str = str.replace(/ree/g, "றே");
str = str.replace(/re/g, "றெ");
str = str.replace(/roo/g, "றோ");
str = str.replace(/ro/g, "றொ");

//lla llaa lli llii llu lluu lle llee llai llo lloo llau

str = str.replace(/llau/g, "ளௌ");
str = str.replace(/llai/g, "ளை");
str = str.replace(/llaa/g, "ளா");
str = str.replace(/lla/g, "ள");
str = str.replace(/llii/g, "ளீ");
str = str.replace(/lli/g, "ளி");
str = str.replace(/lluu/g, "ளூ");
str = str.replace(/llu/g, "ளு");
str = str.replace(/llee/g, "ளே");
str = str.replace(/lle/g, "ளெ");
str = str.replace(/lloo/g, "ளோ");
str = str.replace(/llo/g, "ளொ");

//la laa li lii lu luu le lee lai lo loo lau
str = str.replace(/lau/g, "லௌ");
str = str.replace(/lai/g, "லை");
str = str.replace(/laa/g, "லா");
str = str.replace(/la/g, "ல");
str = str.replace(/lii/g, "லீ");
str = str.replace(/li/g, "லி");
str = str.replace(/luu/g, "லூ");
str = str.replace(/lu/g, "லு");
str = str.replace(/lee/g, "லே");
str = str.replace(/le/g, "லெ");
str = str.replace(/loo/g, "லோ");
str = str.replace(/lo/g, "லொ");


//zha zhaa zhi zhii zhu zhuu zhe zhee zhai zho zhoo zhau

str = str.replace(/zhau/g, "ழௌ");
str = str.replace(/zhai/g, "ழை");
str = str.replace(/zhaa/g, "ழா");
str = str.replace(/zha/g, "ழ");
str = str.replace(/zhii/g, "ழீ");
str = str.replace(/zhi/g, "ழி");
str = str.replace(/zhuu/g, "ழூ");
str = str.replace(/zhu/g, "ழு");
str = str.replace(/zhee/g, "ழே");
str = str.replace(/zhe/g, "ழெ");
str = str.replace(/zhoo/g, "ழோ");
str = str.replace(/zho/g, "ழொ");


//va vaa vi vii vu vuu ve vee vai vo voo vau

str = str.replace(/vau/g, "வௌ");
str = str.replace(/vai/g, "வை");
str = str.replace(/vaa/g, "வா");
str = str.replace(/va/g, "வ");
str = str.replace(/vii/g, "வீ");
str = str.replace(/vi/g, "வி");
str = str.replace(/vuu/g, "வூ");
str = str.replace(/vu/g, "வு");
str = str.replace(/vee/g, "வே");
str = str.replace(/ve/g, "வெ");
str = str.replace(/voo/g, "வோ");
str = str.replace(/vo/g, "வொ");




//kha khaa khai khii khu khuu khuu khe khee khi kho khoo khau

str = str.replace(/khau/g, "ஹௌ");
str = str.replace(/khai/g, "ஹை");
str = str.replace(/khaa/g, "ஹா");
str = str.replace(/kha/g, "ஹ");
str = str.replace(/khii/g, "ஹீ");
str = str.replace(/khi/g, "ஹி");
str = str.replace(/khuu/g, "ஹூ");
str = str.replace(/khu/g, "ஹு");
str = str.replace(/khee/g, "ஹே");
str = str.replace(/khe/g, "ஹெ");
str = str.replace(/khoo/g, "ஹோ");
str = str.replace(/kho/g, "ஹொ");




//k ng  s  ny d nn th nh p m y t  l v  zh ll r n  ss sh kh j


str = str.replace(/ss/g, "ஸ்");
str = str.replace(/sh/g, "ஷ்");
str = str.replace(/kh/g, "ஹ்");
str = str.replace(/ll/g, "ள்");

str = str.replace(/k/g, "க்");
str = str.replace(/ng/g, "ங்");
str = str.replace(/s/g, "ச்");
str = str.replace(/ny/g, "ஞ்");
str = str.replace(/d/g, "ட்");
str = str.replace(/nn/g, "ண்");
str = str.replace(/th/g, "த்");
str = str.replace(/nh/g, "ந்");
str = str.replace(/p/g, "ப்");
str = str.replace(/m/g, "ம்");
str = str.replace(/y/g, "ய்");
str = str.replace(/t/g, "ர்");
str = str.replace(/l/g, "ல்");
str = str.replace(/v/g, "வ்");
str = str.replace(/zh/g, "ழ்");
str = str.replace(/r/g, "ற்");
str = str.replace(/n/g, "ன்");

str = str.replace(/j/g, "ஜ்");



//a aa i ii u uu e ee ai o oo au
str = str.replace(/au/g, "ஔ");
str = str.replace(/ai/g, "ஐ");
str = str.replace(/aa/g, "ஆ");
str = str.replace(/a/g, "அ");
str = str.replace(/ii/g, "ஈ");
str = str.replace(/i/g, "இ");
str = str.replace(/uu/g, "ஊ");
str = str.replace(/u/g, "உ");
str = str.replace(/ee/g, "ஏ");
str = str.replace(/e/g, "எ");

str = str.replace(/oo/g, "ஓ");
str = str.replace(/o/g, "ஒ");

//ka kaa ki kii ku kuu ke kee kai ko koo kau 


str = str.replace(/,/g,"");

document.tamilmedia.q.value=str;

}
//  End -->