I have a page which displays dynamic flash content from issuu.com. I need to add wmode="transparent"
because otherwise navigation menu shows under flash. Is there a short way to do this with jQuery or simple java-script?
I don't want to change embed code every time a flash is added.
ok, after 2 days of searching the web for the answer i've found a pure JS function that fix it in all browsers!
there you go:
function fix_flash() {
// loop through every embed tag on the site
var embeds = document.getElementsByTagName('embed');
for (i = 0; i < embeds.length; i++) {
embed = embeds[i];
var new_embed;
// everything but Firefox & Konqueror
if (embed.outerHTML) {
var html = embed.outerHTML;
// replace an existing wmode parameter
if (html.match(/wmode\s*=\s*('|")[a-zA-Z]+('|")/i))
new_embed = html.replace(/wmode\s*=\s*('|")window('|")/i, "wmode='transparent'");
// add a new wmode parameter
else
new_embed = html.replace(/<embed\s/i, "<embed wmode='transparent' ");
// replace the old embed object with the fixed version
embed.insertAdjacentHTML('beforeBegin', new_embed);
embed.parentNode.removeChild(embed);
} else {
// cloneNode is buggy in some versions of Safari & Opera, but works fine in FF
new_embed = embed.cloneNode(true);
if (!new_embed.getAttribute('wmode') || new_embed.getAttribute('wmode').toLowerCase() == 'window')
new_embed.setAttribute('wmode', 'transparent');
embed.parentNode.replaceChild(new_embed, embed);
}
}
// loop through every object tag on the site
var objects = document.getElementsByTagName('object');
for (i = 0; i < objects.length; i++) {
object = objects[i];
var new_object;
// object is an IE specific tag so we can use outerHTML here
if (object.outerHTML) {
var html = object.outerHTML;
// replace an existing wmode parameter
if (html.match(/<param\s+name\s*=\s*('|")wmode('|")\s+value\s*=\s*('|")[a-zA-Z]+('|")\s*\/?\>/i))
new_object = html.replace(/<param\s+name\s*=\s*('|")wmode('|")\s+value\s*=\s*('|")window('|")\s*\/?\>/i, "<param name='wmode' value='transparent' />");
// add a new wmode parameter
else
new_object = html.replace(/<\/object\>/i, "<param name='wmode' value='transparent' />\n</object>");
// loop through each of the param tags
var children = object.childNodes;
for (j = 0; j < children.length; j++) {
try {
if (children[j] != null) {
var theName = children[j].getAttribute('name');
if (theName != null && theName.match(/flashvars/i)) {
new_object = new_object.replace(/<param\s+name\s*=\s*('|")flashvars('|")\s+value\s*=\s*('|")[^'"]*('|")\s*\/?\>/i, "<param name='flashvars' value='" + children[j].getAttribute('value') + "' />");
}
}
}
catch (err) {
}
}
// replace the old embed object with the fixed versiony
object.insertAdjacentHTML('beforeBegin', new_object);
object.parentNode.removeChild(object);
}
}
}
now you can just run in when the page loads with jQuery:
$(document).ready(function () {
fix_flash();
// Call Function
});
You could use this Jquery code:
$("object[type='application/x-shockwave-flash']").append('<param name="wMode" value="transparent"/>');
I couldn't get Mannaz version working, and wanted a more succinct jQuery function that re-writes the element into the page, so wrote a new one:
function fixFlash() {
$('object').each(function(){
$(this).find('embed').attr('wmode','transparent');
if($(this).find('param[name=wmode]').attr('value') != 'transparent') {
$(this).prepend('<param name="wmode" value="transparent" />');
}
temp_var = $(this).parent().html();
$(this).parent().html(temp_var);
});
}
// Put function execute into onload area
fixFlash();
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With