mail检查格式代码
<script language="javascript">
function ismail(mail)
{
return(new RegExp(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/).test(mail));
}
function CheckEmail(Email)
{
if (!ismail(Email))
{
alert("Email error!");
return false;
}
}
</script>
<SCRIPT>
function ywm1() {
var t;
aa=document.all.select.value;
// alert(aa);
switch (aa) {
case '傾儗僋僒儞僟乕(Alexander)' :
t=140;
break;
case '僇乕僶儞僋儖(Carbuncle)' :
t=140;
break;
case '働儖儀儘僗(Cerberus)' :
t=140;
break;
case '働僢僩僔乕(Caitsith)' :
t=140;
break;
case '僼僃傾儕乕(Fairy)' :
t=140;
break;
case '僼僃儞儕儖(Fenrir)' :
t=140;
break;
case '僙僀儗乕儞(Siren)' :
t=140;
break;
case '償傽儖僼傽乕儗(Valefor)' :
t=140;
break;
default:
t=120;
}
document.all.textfield3.value = document.all.textfield2.value*t;
}
function ywm() {
//alert(aa);
aa=document.all.select.value;
switch (aa) {
case '傾儗僋僒儞僟乕(Alexander)' :
t=140;
break;
case '僇乕僶儞僋儖(Carbuncle)' :
t=140;
break;
case '働儖儀儘僗(Cerberus)' :
t=140;
break;
case '働僢僩僔乕(Caitsith)' :
t=140;
break;
case '僼僃傾儕乕(Fairy)' :
t=140;
break;
case '僼僃儞儕儖(Fenrir)' :
t=140;
break;
case '僙僀儗乕儞(Siren)' :
t=140;
break;
case '償傽儖僼傽乕儗(Valefor)' :
t=140;
break;
default:
t=120;
}
if (document.all.textfield2.value>=0 && document.all.textfield2.value<=99)
{
document.all.textfield3.value = document.all.textfield2.value*t;
}
if (document.all.textfield2.value>=100 && document.all.textfield2.value<=299)
{ document.all.textfield3.value = document.all.textfield2.value*t;
}
if (document.all.textfield2.value>=300 )
{
document.all.textfield3.value = document.all.textfield2.value*t;
}
}
String.prototype.Trim = function()
{
return this.replace(/(^\s*)|(\s*$)/g, "");
}
function checkform() {
if (form1.textfield.value.Trim() == "") {
alert("僊儖戭攝愭僉儍儔僋僞");
return false; }
if (form1.textfield2.value.Trim()== "") {
alert("峸擖婓朷岥悢");
return false; }
if (form1.textfield3.value.Trim() == "") {
alert("嬥妟");
return false; }
if (form1.textfield4.value.Trim() == "") {
alert("偍巟暐偄柤");
return false; }
if (form1.textfield6.value.Trim() == "") {
alert("儊乕儖傾僪儗僗");
return false; }
if (!ismail(form1.textfield6.value.Trim().replace(/^\s*|\s*$/,"")))
{
alert("Email error!");
return false;
}
else
{ return true; }
}
</SCRIPT>
