I encountered an issue with the visibility attribute no longer functioning on Chrome

A few months back, I developed a web application and confirmed its functionality in Internet Explorer, Firefox, and Chrome.

Yesterday, while trying to make an addition, I realized that my hide iframe feature stopped working in Chrome.

Upon inspecting the element, I noticed that the attribute was being modified as intended, but the iframe remained visible.

function hideIFrame(){
    document.getElementById("myFrame").style.visibility="hidden";
    self.focus();
}

function showIFrame(){
    document.getElementById("myFrame").style.visibility="visible";
}

The myFrame div is initially hidden. It becomes visible successfully, but when attempting to hide it, Chrome fails to do so - unlike Firefox and IE which still hide it properly.

Any thoughts on why this might be happening?

Solution:

function hideIFrame(){
    document.getElementById("myFrame").style.visibility="hidden";
    document.getElementById("myFrame").style.opacity=0;
    self.focus();
}

function showIFrame(){
    document.getElementById("myFrame").style.visibility="visible";
    document.getElementById("myFrame").style.opacity=1;
}
javascripthtmlcssiframe

Answer №2

It seems like there may be an issue with how you are calling the function. Providing more code snippets can help us better understand and assist you. Here's a sample code that functions correctly in Google Chrome.

<script type="text/javascript>
function hideFrame(){
document.getElementById("myFrame").style.visibility="hidden";
self.focus();
}

function showFrame(){
document.getElementById("myFrame").style.visibility="visible";
}
</script>

<input type="button" onclick="hideFrame()" value="Hide"/>
<input type="button" onclick="showFrame()" value="Show"/>

<iframe id="myFrame">

</iframe>

Answer №3

Opt for the use of display.none

    function hideFrame(){ 
document.getElementById("myFrame").style.display="none";
    self.focus();
}

function revealFrame(){
    document.getElementById("myFrame").style.display="inline";
   //alternatively document.getElementById("myFrame").style.display="block";
}`

Answer №4

For my situation, I implemented a JavaScript onload function to conceal the element initially, allowing me the flexibility to use JavaScript to toggle its visibility by setting it to visible.

window.onload = function() {
  document.getElementById("hiddenElement").style.visibility = "hidden";
}
function toggleVisibility() {
  document.getElementById("hiddenElement").style.visibility = "visible";
}

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