Javascript Error Checking Problem

[kathyc]

Hi,

On my web page, I have a few products displayed.
Beside each product is an inputbox called "quantity" and beside that
a image called "submit". I have wrapped each product in a new form.

My code works to check if the quantity field doesn't meet certain parameters, but if you click the "submit" image, it doesn't check the value of the quantity box. How do I fix this?

Input code & Image code

<input type="text " name="quantity" class="TableOutline" size="2" maxlength="3" onblur="CheckQuantity(this, 'Form_SSG001')">

<input type="image" src="images/submitme.jpg" border="0" name="submit" onClick="CheckQuantity(this, 'Form_SSG001')">

Below is my Javascript code:

function CheckQuantity(inp, form)
{
var bIsValid = true;
var sTemp1 = (eval ("document." + form + ".quantity" + ".value"));

if (sTemp1 == "")
{
inp.value = "";
bIsValid = false;
return bIsValid;
}
else if ((sTemp1 >= 10) && (sTemp1 < 990))
{
inp.value = "";
bIsValid = true;
return bIsValid;
}
else
{
alert ("Participant Guides are available in quantities of 10 or more. Please enter a minimum quantity of 10.");
bIsValid = false;
return bIsValid;
}
}

[paul_wilkins]

The onclick event needs to have returned to it the value from the function.

onClick="return CheckQuantity(this, 'Form_SSG001')"