CSS for No Border Thickness

I have a table that I built out with 0px border, and I am trying to get images in each row to fit seamlessly to one another but even though the border does not show there is still a 1px gap in between the rows. Is there a way to fix this?

table { 
    border-collapse: collapse;
    border-spacing: 0px;
    font-size: 10px;
}   

table th, table td { 
    padding: 0px;
    margin: 0px;
    border-width: 0px;
}  

tr { 
    padding: 0px;
    ma开发者_StackOverflow社区rgin: 0px;
    border-collapse: collapse;
    border-spacing: 0px; 
}

Might be that the content inside the table is creating some extra space, and you didn't mention what browser, but be aware that IE7 doesn't understand border-collapse so you should add:

<table cellspacing="0">

to the table for IE7. Also, there is no reason to apply border-collapse to the tr.

I think border-spacing is for a table. Did you try border: none for the tr element?

Try this:

CSS

img {
   border:none;
   padding:0;
   margin:0;
}

HTML

<table style="text-align: left; width: 100%;" border="0" cellpadding="0" cellspacing="0">
..table rows..
</table>

did you try display: block for images?

Thanks for the responses, I had the cellspacing="0" in the HTML, and tried all your suggestions. None seemed to change the outcome, my only thought now is that I'm working on a Mac and that it is some kind of browser issue. I'll have to test it on a PC and see how it looks.