im creating a form through php whiche here is the code of it, but when its executed i constantly get a javascript error of
Error: document.form.Delete[i] has no properties
php Code:
 Original
- php Code |
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<form action="delete_data.php" method="POST" name="form" onSubmit="return checkforspaces(this)">
<?php
$value = 1;
for ($i=0;$i<$nrows;$i++){
echo "<tr><td><input name="Delete
" type="radio
" value="$value"></td>nt<td>$username</td>nt<td>$surname</td>nt<td>$address</td>nt<td>$email</td>nt<td>$phone</td>n</tr>n";
$value = $value + 1;
echo "<tr>nt<td colspan="6
"><hr></td>n</tr>n";
}
echo "<tr><td colspan="6
"> <input type="submit" value="Delete">
?>
</form>
and i have this javascript code to check if something is empty (dunno if this is correct but im a bit of a noob, so take it easy on me
)
here is the javascript
//it checks the form as an array for anything that is empty(tested it and worked with text, tottaly forgot radio buttons at that point o.o )
function checkempty(){
alert("papas");
var flag = 0;
pass = "";
for (var i=0; i<document.form.elements.length; i++){
if((document.form.elements[i].value == "")||(document.form.Delete[i].checked)){
alertmsg = alertmsg + ' ' +document.form.elements[i].name+'n';
pass = false;
flag = flag + 1;
}
}
if (flag > 0){
alertmsg = 'The following are required:n' + alertmsg;
alert (alertmsg);
}else
checksubmit();
}
i hope i was descriptive enough
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October 3rd, 2005, 07:12 AM
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