der er 100 mere hvis du kan hjælpe mig med at få det til at virke :)
min validerings kode ser sådan her ud:
<script type="text/javascript">
function validate_form ( )
{
var valid = true
var reg1 = /^\w{6,}$/;
var reg = /\d/g;
if (!document.info.brugernavn.value.match(reg1)||!document.info.brugernavn.value.match(reg)||2>document.info.brugernavn.value.match(reg).length) {
alert("Dit brugernavn skal bestå af mindst 6 tegn ...\n-- eller skal mindst indeholde 2 cifre!")
f.brugernavn.select();
f.brugernavn.focus();
valid = false;
}
if(document.info.Fornavn.value == ''){
alert('Du skal skrive dit fornavn!');
valid = false;
}
if(document.info.Efternavn.value == ''){
alert('Du skal skrive dit efternavn');
valid = false;
}
if(document.info.Adresse.value == ''){
alert('Du skal skrive din adresse');
valid = false;
}
reg = /\d{4}/g;
if(!document.info.Postnr.value.match(reg)){
alert('Du skal skrive dit postnummer');
valid = false;
}
if(document.info.By.value == ''){
alert('Du skal skrive din hjemby');
valid = false;
}
reg = /\w{5}/
if(!document.info.password.value.match(reg)) {
alert('Du skal skrive et password på mindst 5 tegn');
valid = false;
}
if(document.info.password1.value!=document.info.password.value) {
alert('Du skal gentage dit password fuldstændigt nøjagtigt');
valid = false;
}
return valid;
}
function emailCheck (emailStr) {
var checkTLD=0;
var knownDomsPat=/ ^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
var matchArray=emailStr.match(emailPat);
if (matchArray==null) {
alert("The Email Address Is Invalid");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];
for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
alert("The Username Contains Invalid Characters.");
return false;
}
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
alert("Ths Domain Name Contains Invalid Characters.");
return false;
}
}
if (user.match(userPat)==null) {
alert("The Username Is Invalid.");
return false;
}
var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {
for (var i=1;i<=4;i++) {
if (IPArray>255) {
alert("The Destination IP Address Is Invalid.");
return false;
}
}
return true;
}
var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
alert("The Domain Name Is Invalid.");
return false;
}
}
if (checkTLD && domArr[domArr.length-1].length!=2 &&
domArr[domArr.length-1].search(knownDomsPat)==-1) {
alert("The Domain Name Extension Is Invalid");
return false;
}
if (len<2) {
alert("The Address Is Missing A Hostname.");
return false;
}
return true;
}
var counter=0;
function isReady() {
var _ret=false;
if (validate_form())
_ret=true;
if(emailCheck(document.info.email.value))
_ret=true;
else
_ret=false;
if(_ret)
if(counter++)
{
_ret=false;
alert('The Form Is Already Being Submitted');
}
else
_ret=true;
alert(_ret);
return _ret;
}
</script>
koden til formularen ser sådan her ud:
<form method="post" action="brugeroprettet.asp" name="form" ID="Form1" onSubmit="return(isReady())">
<table ID="Table1">
<tr>
<td style="width: 200px">Brugernavn:</td>
<td style="width: 200px"><input type="text" name="brugernavn" maxlength="50" ID="Text11"></td>
</tr>
<tr>
<td style="width: 200px">Fornavn:</td>
<td style="width: 200px"><input type="text" name="Fornavn" maxlength="50" ID="Text1"></td>
</tr>
<tr>
<td>Efternavn:</td>
<td><input type="text" name="Efternavn" maxlength="50" ID="Text2"></td>
</tr>
<tr>
<td>Adresse:</td>
<td><input type="text" name="Adresse" maxlength="50" ID="Text3"></td>
</tr>
<tr>
<td>Postnr:</td>
<td><input type="text" name="Postnr" maxlength="4" ID="Text4"></td>
</tr>
<tr>
<td>By:</td>
<td><input type="text" name="By" maxlength="50" ID="Text5"></td>
</tr>
<tr>
<td>Fødselsdato:</td>
<td><input type="text" name="FoedseldatoDD" size="1" maxlength="2" ID="Text6">-<input type="text" name="FoedseldatoMM" size="1" maxlength="2" ID="Text7">-<input type="text" name="FoedseldatoAAAA" size="2" maxlength="4" ID="Text8"></td>
</tr>
<tr>
<td>Køn:</td>
<td><input type="radio" name="Koen" value="1" checked ID="Radio1">Mand<input type="radio" name="Koen" value="2" ID="Radio2">Kvinde</td>
</tr>
<tr>
<td>Firma:</td>
<td><input type="text" name="Firma" maxlength="50" ID="Text9"></td>
</tr>
<tr>
<td>Email:</td>
<td><input type="text" name="email" maxlength="255" ID="Text10"></td>
</tr>
<tr>
<td>Password:</td>
<td><input type="password" name="password" maxlength="50" ID="Password1"></td>
</tr>
<tr>
<td>Gentag password:</td>
<td><input type="password" name="password1" maxlength="50" ID="Password2"></td>
</tr>
<tr>
<td><input type="hidden" name="Brugerniveau" value="1" ID="Hidden1"></td>
<td><p class="right"><br>
<input id="button1" type="image" name="Image5" style="border:0" src="billeder/opretop.gif"></p>
</td>
</tr>
</table>
</form>
jeg har brugt dette eksempel her:
http://www.js-examples.com/example/?ex=946&mode=1&COLOR_OFF=YES
