Hi Tobie,
About the defer:true flag, I didn't see any effect with or without it
but as defer support looks quite inconsistent between browsers, I
thought it wouldn't hurt to set the value explicitly..
Thanks anyway for the Element syntax! It's much clearer ;-)
On May 19, 12:48 am, Tobie Langel <[EMAIL PROTECTED]> wrote:
> Just for fun, using 1.5.2 syntax:
>
> var Prototype.insertScript = function(url,callback) {
> var script = new Element('script', {
> type: 'text/javascript',
> charset: 'utf-8',
> src: url,
> defer: true // does setting the defer attribute like that work, I
> wonder ?
> });
>
> var stateChangedCallback = function() {
> if (script.readyState && script.readyState != 'loaded' &&
> script.readyState != 'complete')
> return;
> script.onreadystatechange = script.onload = null;
> if (callback) callback();
> script.remove();
> };
> script.onload = script.onreadystatechange = stateChangedCallback;
>
> //Opera 9.10 appears to load the script synchronously. execution
> // could hang here a while.
> document.getElementsByTagName('head').item(0).appendChild(script);
>
> //safari iframe hack.
> // warning, it has one main issue, the request will be issued two
> times.
> // should only be used for static files.
> if (Prototype.Browser.WebKit && callback) {
> var iframe = new Element('iframe', {
> style: 'width: 0px; height: 0px',
> src: url
> });
>
> document.getElementsByTagName('body').item(0).appendChild(iframe);
> iframe.onload = function() {
> stateChangedCallback();
> iframe.remove();
> }
> }
>
> }
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