To use the JsonpRequestBuilder, you need to inherit the following in your x.gwt.xml
<inherits name="com.google.gwt.jsonp.Jsonp" />
Sometime, the jQuery(”#xx”).click() does not work. So, here is a way to do it directly:
var e = document.createEvent('MouseEvents');
e.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
var r = $("#myElement").get(0).dispatchEvent(e);
Obviously, you can use the document.getElementById(”myElement”) if you do not want any jQuery dependency.
Assuming the iframe is from the same domain that the top window, use frameElement.ownerDocument to get to the parent document.
var topWindowHref = window.frameElement.ownerDocument.location.href
From John Resig Javascript array remove
Array.prototype.remove = function(from, to) {
var rest = this.slice((to || from) + 1 || this.length);
this.length = from < 0 ? this.length + from : from;
return this.push.apply(this, rest);
};
Examples:
// Remove the second item from the array array.remove(1); // Remove the second-to-last item from the array array.remove(-2); // Remove the second and third items from the array array.remove(1,2); // Remove the last and second-to-last items from the array array.remove(-2,-1);
http://code.google.com/chrome/extensions/getstarted.html
{
"name": "My First Extension",
"version": "1.0",
"description": "The first extension that I made.",
"browser_action": {
"default_icon": "icon.png",
"popup": "popup.html"
},
"permissions": [
"http://api.flickr.com/"
]
}
See also: Browser Actions
Yes, File.renameTo is used to move file.
// File (or directory) to be moved
File file = new File("filename");
// Destination directory
File dir = new File("directoryname");
// Move file to new directory
boolean success = file.renameTo(new File(dir, file.getName()));
if (!success) {
// File was not successfully moved
}
<div id="rtest"> </div>
<script type="text/javascript">
$(document).ready(function(){
var paper = Raphael("rtest", 320, 200);
var circle = paper.circle(50, 40, 30);
circle.attr({
"stroke": "#336699",
"fill": "#fbfbfb"
});
$(circle.node).click(function(){
var circle = this.raphael;
//Toggle the circle fill color
if (circle.attr("fill") == "#333333") {
circle.attr("fill", "#fbfbfb");
} else {
circle.attr("fill", "#333333");
}
});
});
</script>
See RaphaelJs Event doc
