Search results for 'text string copy'. 1 post(s) found.
- 2008/10/17 Clipboard copy function working
When copying trackback address or shortcut url on the articles, clipboard function is really useful.
But there are some compatibility issue in browsers.
I checked below function is working on Microsoft Internet Explorer. For supporting Firefox, you need to find another solution.
function copy_clip(meintext){
if (window.clipboardData) {
// the IE-manier
window.clipboardData.setData("Text", meintext);
// waarschijnlijk niet de beste manier om Moz/NS te detecteren;
// het is mij echter onbekend vanaf welke versie dit precies werkt:
} else if (window.netscape) {
// dit is belangrijk maar staat nergens duidelijk vermeld:
// you have to sign the code to enable this, or see notes below
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
// maak een interface naar het clipboard
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
if (!clip) return;
// maak een transferable
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
if (!trans) return;
// specificeer wat voor soort data we op willen halen; text in dit geval
trans.addDataFlavor('text/unicode');
// om de data uit de transferable te halen hebben we 2 nieuwe objecten nodig om het in op te slaan
var str = new Object();
var len = new Object();
var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
var copytext=meintext;
str.data=copytext;
trans.setTransferData("text/unicode",str,copytext.length*2);
var clipid=Components.interfaces.nsIClipboard;
if (!clip) return false;
clip.setData(trans,null,clipid.kGlobalClipboard);
}
var msg = alert_msg['url_copy'];
if(typeof(msg)=='undefined'||!msg) return;
alert(msg);
}
Usage sample<a href=# onclick='copy_clip( "http://kurapa.com"); return false;'>http://kurapa.com</a>
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