Hi
I am in a bit of fix. I am developing a module in PHP where I am using javascripts to validate the data entered by the user. Now the problem is that I am firing a query to the database through PHP and hence storing its results in PHP variables. To validate a form I have to check whether the data entered by the user matches with database or not.
var i,x=0;
<?php $ind=0; ?>
for(i=0;i< <?php echo $num ?>;i++)
{
alert(<?php echo $ind; ?>);
if(fobj.username.value== <?php echo "\"".$uname[$ind]."\"";?>)
{
alert(<?php echo "\"".$uname[$ind]."\"";?>);
x=x+1;
alert("if");
}
alert("loop");
<?php $ind++; ?>
alert(<?php echo $ind;?>);
}
if(x>=1)
{
alert("Can't login. User Name has expired.");
return false;
}The above given code is written in tags of javascript. Now what's happening is that variable $ind is reseting itself when the loop starts again. At the end of loop if it's value is 1 then it becomes 0 when it reiterates the loop again.
What's going on guys. How could I retain the value of $ind
