Difference between revisions of "MediaWiki:Common.js"

/* Any JavaScript here will be loaded for all users on every page load. */
 
$( function ()  {
 
//the below doesn't work, or, I don't know how to call the function
var hello_friend = function() {
	window.alert("hello friend!");
	}
 
//the below does work!!
$(document).ready(function(){
$("h2").click(function(){
alert("The h2 was clicked.");
});
});
 
 
//here's a try at JQuery load
$(document).ready(function(){
    $("button").click(function(){ //when the button is clicked
        $("#loadjs").load("demo_test.txt"); //replace whatever is in div1 with the contents of demo_test.txt
    });
});
	// Paste snippet here.
	// Paste as many as you like, only one "$( function () { ... } );" wrapper is needed!
} );
 
//testing to see whether I can load any function
 
function someAlert() {
alert("this is a javascript function being called!");
}
 
//my JQuery_Test_Load as a function
 
function testLoad() {
$(document).ready(function(){ 
                                        jQuery.ajax({
    					url:'http://wiki.datazoa.com/Test_Origin_Text',
    					type:'get',
    					dataType:'html',
    					success:function(data)
   						{ 
   					var _html= jQuery(data);
       					list = _html.find('li'); // gets me an object (maybe?) with four elements
       					for (i = 0; i <= list.length; i++) {
    						console.log(list[i].innerHTML); //I get an error on HTML but it still seems to output correctly
    					        var node = document.createElement("li"); // create a <li> node
    						var textnode = document.createTextNode(list[i].innerHTML); //create a text node
    						node.appendChild(textnode); // append text to li
    						document.getElementById("myList").appendChild(node); // append li to ul with id="myList"
						}
   						}
					});
					//console.log(myList.html());
				});
}
 
// 160926 added to remove sidebar Tools
 
function ModifySidebar( action, section, name, link ) {
	try {
		switch ( section ) {
			case 'languages':
				var target = 'p-lang';
				break;
			case 'toolbox':
				var target = 'p-tb';
				break;
			case 'navigation':
				var target = 'p-navigation';
				break;
			default:
				var target = 'p-' + section;
				break;
		}
 
		if ( action == 'add' ) {
			var node = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];
 
			var aNode = document.createElement( 'a' );
			var liNode = document.createElement( 'li' );
 
			aNode.appendChild( document.createTextNode( name ) );
			aNode.setAttribute( 'href', link );
			liNode.appendChild( aNode );
			liNode.className = 'plainlinks';
			node.appendChild( liNode );
		}
 
		if ( action == 'remove' ) {
			var list = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];
 
			var listelements = list.getElementsByTagName( 'li' );
 
			for ( var i = 0; i < listelements.length; i++ ) {
				if (
					listelements[i].getElementsByTagName( 'a' )[0].innerHTML == name ||
					listelements[i].getElementsByTagName( 'a' )[0].href == link
				)
				{
					list.removeChild( listelements[i] );
				}
			}
		}
 
	} catch( e ) {
		// let's just ignore what's happened
		return;
	}
}
 
function CustomizeModificationsOfSidebar() {
	// adds [[Special:CategoryTree]] to toolbox
	ModifySidebar( 'add', 'toolbox', 'CategoryTree', 'http://en.wikipedia.org/wiki/Special:CategoryTree' );
	// removes [[Special:Upload]] from toolbox
	ModifySidebar( 'remove', 'toolbox', 'Upload file', 'http://en.wikipedia.org/wiki/Special:Upload' );
}
 
jQuery( CustomizeModificationsOfSidebar );