Javascript if (x >y) { // do somthing } not working

[ScotDiddle]

Hi Folks,

 

I have a simple js function which is called during onBlur of an input field.

 

if (7 > 9) { } is returning true.  ...but not always...   

 

Can anyone see anything wrong with my code ?

 

See the last "if" statement...

 

function checkInventory(quan,curval,thisid,closeout) {

// alert(closeout);

closeoutBoolean = closeout;

if (curval < quan || curval == quan) {

	thisid++ ;

	var quanFeild = document.getElementById(thisid);

	quanFeild.value = quan;

}

if (curval == '0' || curval == '') {

	var quanFeild = document.getElementById(thisid);

	quanFeild.value = '';

}

alert('curval ' + curval);
alert('quan ' + quan);


if (curval > quan) {

	$(document).ready(function(){

		var url = "<?php echo $toodles; ?>backorder.php?height=375&width=375&modal=true&curval=" + curval + "&quan=" + quan + "&quanid=" + thisid + "&closeout=" + closeoutBoolean;

		tb_show("",url,"");

	});
	}
}

 

Thanks, Scot L. Diddle, Richmond VA

[ScotDiddle]

Salutations,

 

    Turns out that passing '7' is not the same as passing 7.

 

    My onBlur call to the JS Function was passing 7, and this resulted in a JS error, so I change it to '7'.

 

    To fix the error, I had to turn the text I was passing in to an INT, via:

 

quan = quan * 1;
curval = curval * 1;

 

Silly Me.

 

Thanks for looking.

 

Scot L. Diddle