I entered into my sidebar a 3 e-junkie buttons using their script that uses javascript, saved the page, tested the buttons, tried to enter edit mode again to make adjustments and the page wouldn't respond. All other pages worked fine. I ended up having to delete the page, start over and use e-junkies html option instead.

Is there a way to use the javascript without the page becoming frozen?

Here is the button code:
<a href="https://www.e-junkie.com/ecom/gb.php?c=cart&i=202309&cl=30949&ejc=2" target="ej_ejc" class="ec_ejc_thkbx" onClick="javascript:return EJEJC_lc(this);"><img src="http://www.e-junkie.com/ej/ej_add_to_cart.gif" border="0" alt="Add to Cart"/></a>]

Here is the cart code:
[[<a href="https://www.e-junkie.com/ecom/gb.php?c=cart&cl=30949&ejc=2" target="ej_ejc" class="ec_ejc_thkbx" onClick="javascript:return EJEJC_lc(this);"><img src="http://www.e-junkie.com/ej/ej_view_cart.gif" border="0" alt="View Cart"/></a>
<script language="javascript" type="text/javascript">
<!--
function EJEJC_lc(th) { return false; }
// -->
</script>
<script src='http://www.e-junkie.com/ecom/box.js' type='text/javascript'></script>]

Thanks for any help!