I was following this thread and wanted to ask a question. I follow your
logic all the way until the break; at line 10. Can you comment the code to
explain what is going on? I am real new and trying very hard to understand
the code and the logic.
Thanks!
Kevin
Professional Student (SSD)
_____
From: Qasim Rasheed [mailto:[EMAIL PROTECTED]
This might help you
function isPostiveDecimal(num){
var validChars ="0123456789.";
var allValid = true;
var decPoints = 0;
var allNum = "";
for (i = 0; i < num.length; i++){
ch = num.charAt(i);
for (j = 0; j < validChars.length; j++)
if (ch == validChars.charAt(j))
break;
if (j == validChars.length)
{
allValid = false;
break;
}
allNum += ch;
}
if (allValid){
if (isNaN(Number(num)))
allValid = false;
}
if (allValid){
if (Number(num) < 0)
allValid = false;
}
if(allValid)
return true;
else
return false;
}
Qasim
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