jag blir galen snart....
i html-filen:
<head>
<script language="JavaScript" src="js1.js"></script>
>snip<
<form action="newsltr.php" method="post" name="theform" onSubmit="return validate()">
<table border="0" cellpadding="4" cellspacing="0" align="center" style="border: thin dashed white">
<tr>
<td valign="top" align="right" bgcolor="#000000"><font face="Arial, Helvetica, sans-serif" size="2" color="#FFFFFF"><br>
Namn: <input type="text" name="namn"></font>
</td>
</tr>
<tr>
<td valign="top" align="right" bgcolor="#000000"><font face="Arial, Helvetica, sans-serif" size="2" color="#FFFFFF">
epost: <input type="text" name="email"></font>
</td>
</tr>
<tr>
<td valign="top" align="center" bgcolor="#000000"><font face="Arial, Helvetica, sans-serif" size="2" color="#FFFFFF">
(för att avsluta din pren, skriv ditt id-nummer nedan)<br>
<input type="text" name="id"></font>
</td>
</tr>
<tr>
<td valign="top" align="center" bgcolor="#000000"><font face="Arial, Helvetica, sans-serif" size="2" color="#FFFFFF">
<select name="act">
<option value="add" selected>Lägg till
<option value="del">Ta bort
</select><br>
<input type="submit" name="send" value=">skicka<" onClick="this.disabled='disabled';"><br><br>
<a href="javascript:self.close()" title="stäng fönstret">stäng fönstret</a><br><br>
</font></td>
</tr>
</table>
</form>
js1.js:
function isEmail(string) {
if (string.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
return true;
else
return false;
}
function validate(theform) {
if((document.theform.act.value=="del") && (isEmail(document.theform.email.value)==false))
{
alert("Du måste ange en e-postadress!");
document.theform.email.focus();
document.theform.send.disabled=false;
return false;
}
if((document.theform.act.value=="del") && (document.theform.id.value==""))
{
alert("Du måste ange ditt id-nummer!");
document.theform.id.focus();
document.theform.send.disabled=false;
return false;
}
if((document.theform.act.value=="add") && (document.theform.namn.value==""))
{
alert("Du måste ange ditt namn!");
document.theform.namn.focus();
document.theform.send.disabled=false;
return false;
}
if((document.theform.act.value=="add") && (isEmail(document.theform.email.value)==false))
{
alert("Du måste ange en e-postadress!");
document.theform.email.focus();
document.theform.send.disabled=false;
return false;
}
}
funkar precis som jag vill i firebird, men i explorer är det enda som händer att submit-knappen blir disablad.
kan någon hjälpa mig hitta felet?