image inserting

[rtnMichael]

Hey, I was wondering how I would go about dynamically inserting a .gif in a page to determine a pass/fail indication. I have a form taking in values and having upper and lower limits, and once the value is inserted (with the help of the onblur tag) I get a Pass/Fail indicator, but I want to insert an image of, say a red or green light ball to indicate it instead of just a "Pass". This is for each form line, not an overall pass/fail, each value is validated once inserted. How can I do that?

Thanks
Mike

 

[mwolf00]

<script>
function checkVal(){
theVal = document.getElementById(&quot;myText&quot.value
if (theVal > someVal && theVal < anotherVal){
pic = &quot;good.gif&quot;
}
else{
pic = &quot;bad.gif&quot;
}
document.getElementById(&quot;passFail&quot.innerHTML = &quot;<img src='&quot; & pic & &quot;'>&quot;
}
</script>

<input onBlur=&quot;checkVal()&quot; id=&quot;myText&quot;>
<span id=&quot;passFail&quot;></span>

Programming today is a race between software engineers striving to build better and bigger idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning. - Rick Cook (No, I'm not Rick)