function input(){
document.sosin.mail.value = "";
var sosin = "",yakusyoku = "", bunya = "", zairyo = "", kibou = "", mokuteki = "";
if(document.mailform.kaisya.value == ""){window.alert("会社名・団体名を記入して下さい");return false;}
if(document.mailform.onamae.value == ""){window.alert("お名前を記入して下さい");return false;}
if((document.mailform.tel1.value == "") || (document.mailform.tel2.value == "") || (document.mailform.tel3.value == ""))
{window.alert("電話番号を記入して下さい");return false;}
if(document.mailform.Email.value == ""){window.alert("メールアドレスを記入して下さい");return false;}
if(document.mailform.Email.value.indexOf("@") == -1){window.alert("メールアドレスは半角で正確に記入して下さい");return false;}
if(document.mailform.Email.value.indexOf(".") == -1){window.alert("メールアドレスは半角で正確に記入して下さい");return false;}

for(var a = 0;a<document.mailform.yakusyoku.length;a++){if(document.mailform.yakusyoku[a].selected == true){yakusyoku = document.mailform.yakusyoku[a].value;}}
for(var b = 0;b<document.mailform.bunya.length;b++){if(document.mailform.bunya[b].checked == true){bunya = bunya + document.mailform.bunya[b].value + "　";}}
bunya = bunya + document.mailform.bunya2.value;
for(var c = 0;c<document.mailform.zairyo.length;c++){if(document.mailform.zairyo[c].checked == true){zairyo = zairyo + document.mailform.zairyo[c].value + "　";}}
zairyo = zairyo + document.mailform.zairyo2.value;
for(var d = 0;d<document.mailform.kibou.length;d++){if(document.mailform.kibou[d].checked == true){kibou = kibou + document.mailform.kibou[d].value + "　";}}
kibou = kibou + document.mailform.kibou2.value;
for(var e = 0;e<document.mailform.mokuteki.length;e++){if(document.mailform.mokuteki[e].checked == true){mokuteki = mokuteki + document.mailform.mokuteki[e].value + "　";}}
mokuteki = mokuteki + document.mailform.mokuteki2.value;
sosin = "\n\n会社名･団体名 ： " + document.mailform.kaisya.value;
sosin = sosin + "\n部署名 ： " + document.mailform.busyo.value;
sosin = sosin + "\n役職 ： " + yakusyoku;
sosin = sosin + "\nお名前 ： " + document.mailform.onamae.value;

sosin = sosin + "\n勤務先住所 ： ";
if((document.mailform.jusyo1.value != "")||(document.mailform.jusyo2.value != "")){
sosin = sosin + "〒" + document.mailform.jusyo1.value;
sosin = sosin + "－" + document.mailform.jusyo2.value + "　";}
sosin = sosin + document.mailform.jusyo3.value;

sosin = sosin + "\n電話番号 ： " + document.mailform.tel1.value;
sosin = sosin + "－" + document.mailform.tel2.value;
sosin = sosin + "－" + document.mailform.tel3.value;

sosin = sosin + "\nFAX番号 ： ";
if((document.mailform.fax1.value != "")||(document.mailform.fax2.value != "")||(document.mailform.fax3.value != "")){
sosin = sosin + document.mailform.fax1.value;
sosin = sosin + "－" + document.mailform.fax2.value;
sosin = sosin + "－" + document.mailform.fax3.value;}

sosin = sosin + "\ne-mailアドレス ： " + document.mailform.Email.value;
sosin = sosin + "\n業種 ： " + document.mailform.gyosyu.value;
sosin = sosin + "\n職種 ： " + document.mailform.syokusyu.value;
sosin = sosin + "\nお問い合わせ内容 ： " + document.mailform.otoiawase.value;

sosin = sosin + "\n\nアンケート";
sosin = sosin + "\n取扱分野 ： " + bunya;
sosin = sosin + "\n主な使用材料 ： " + zairyo;
sosin = sosin + "\n希望の成型器 サイズ 型締力 ： " + kibou;
sosin = sosin + "\n製品の使用目的 ： " + mokuteki;
document.sosin.mail.value = sosin;

document.sosin._name.value = document.mailform.onamae.value;
document.sosin._mail.value = document.mailform.Email.value;
}