* $Rev$
*/
+/* For JSLint (jslint.com): */
+/*extern ActiveXObject Prototype setTimeout setInterval clearInterval document window XMLHttpRequest navigator*/
+
function $(a,c) {
var $a = a || $.context || document;
var $c = c && c.$jquery && c.get(0) || c;
$c = $c && $c.documentElement || document;
if ( $c.getElementsByTagName($a).length === 0 ) {
var obj = $c.getElementById($a);
- if ( obj !== null ) { return obj; }
+ if ( obj ) { return obj; }
}
}
} else if ( $a.constructor == Array ) {
// The only two getters
size: function() {return this.get().length;},
get: function(i) {
- return i === null ? this.cur : this.cur[i];
+ return typeof i == 'undefined' ? this.cur : this.cur[i];
},
each: function(f) {
},
set: function(a,b) {
return this.each(function(){
- if ( b === null ) {
+ if ( typeof b == 'undefined' ) {
for ( var j in a ) {
$.attr(this,j,a[j]);
}
});
},
html: function(h) {
- return h === null && this.size() ?
+ return typeof h == 'undefined' && this.size() ?
this.get(0).innerHTML : this.set( "innerHTML", h );
},
val: function(h) {
- return h === null && this.size() ?
+ return typeof h == 'undefined' && this.size() ?
this.get(0).value : this.set( "value", h );
},
},
removeClass: function(c) {
return this.each(function(){
- this.className = c === null ? '' :
+ this.className = !c ? '' :
this.className.replace(
new RegExp('(^|\\s*\\b[^-])'+c+'($|\\b(?=[^-]))', 'g'), '');
});
},
bind: function(t,f) {
- return this.each(function(){addEvent(this,t,f);});
+ return this.each(function(){$.event.add(this,t,f);});
},
unbind: function(t,f) {
- return this.each(function(){removeEvent(this,t,f);});
+ return this.each(function(){$.event.remove(this,t,f);});
},
trigger: function(t) {
- return this.each(function(){triggerEvent(this,t);});
+ return this.each(function(){$.event.trigger(this,t);});
},
find: function(t) {
}
for ( var k in self ) {(function(j){
try {
- if ( $a[j] === null ) {
+ if ( !$a[j] ) {
$a[j] = function() {
return $.apply(self,self[j],arguments);
};
$.g = {
'': "m[2] == '*' || a.nodeName.toUpperCase() == m[2].toUpperCase()",
- '#': "a.id == m[2]",
+ '#': "a.attributes['id'].nodeValue == m[2]",
':': {
lt: "i < m[3]-0",
gt: "i > m[3]-0",
a = (fix[a] && fix[a].replace && fix[a]) || a;
var r = new RegExp("-([a-z])","ig");
a = a.replace(r,function(z,b){return b.toUpperCase();});
- if ( v !== null ) {
+ if ( typeof v != 'undefined' ) {
o[a] = v;
if ( o.setAttribute ) {
o.setAttribute(a,v);
}
if ( f !== null ) {
- f = new Function('a','i','return ' + f);
+ eval('f = function(a,i){return ' + f + '}');
r = g( r, f );
}
}
$.ofType = function(a,n,e) {
var t = $.grep($.sibling(a),function(b){return b.nodeName == a.nodeName;});
if ( e ) { n = t.length - n - 1; }
- return n !== null ? t[n] == a : t.length;
+ return typeof n != 'undefined' ? t[n] == a : t.length;
};
$.sibling = function(a,n,e) {
};
$.hasWord = function(e,a) {
- if ( e === null ) { return false; }
+ if ( typeof e == 'undefined' ) { return false; }
if ( e.className !== null ) { e = e.className; }
return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e);
};
$.grep = function(a,f,s) {
var r = [];
- if ( a !== null ) {
+ if ( typeof a != 'undefined' ) {
for ( var i = 0; i < a.length; i++ ) {
if ( (!s && f(a[i],i)) || (s && !f(a[i],i)) ) {
r[r.length] = a[i];
return r;
};
+$.event = {};
+
// Bind an event to an element
// Original by Dean Edwards
-function addEvent(element, type, handler) {
+$.event.add = function(element, type, handler) {
if ( element.location ) { element = window; } // Ughhhhh....
- if (!handler.$$guid) { handler.$$guid = addEvent.guid++; }
+ if (!handler.$$guid) { handler.$$guid = $.event.add.guid++; }
if (!element.events) { element.events = {}; }
var handlers = element.events[type];
if (!handlers) {
}
}
handlers[handler.$$guid] = handler;
- element["on" + type] = handleEvent;
-}
+ element["on" + type] = $.event.handle;
+};
-addEvent.guid = 1;
+$.event.add.guid = 1;
// Detach an event or set of events from an element
-function removeEvent(element, type, handler) {
+$.event.remove = function(element, type, handler) {
if (element.events) {
if (type && element.events[type]) {
if ( handler ) {
}
} else {
for ( var j in element.events ) {
- removeEvent( element, j );
+ $.event.remove( element, j );
}
}
}
-}
+};
-function triggerEvent(element,type,data) {
+$.event.trigger = function(element,type,data) {
data = data || [{ type: type }];
if ( element && element["on" + type] ) {
$.apply( element, element["on" + type], data );
}
-}
+};
+
+$.event.handle = function(event) {
+ if ( !event && !window.event ) { return null; }
+
+ var returnValue = true, handlers = [];
+ event = event || $.event.fix(window.event);
-function handleEvent(event) {
- var returnValue = true;
- event = event || fixEvent(window.event);
- var handlers = [];
for ( var j in this.events[event.type] ) {
handlers[handlers.length] = this.events[event.type][j];
}
+
for ( var i = 0; i < handlers.length; i++ ) {
try {
if ( handlers[i].constructor == Function ) {
} catch(e){}
}
return returnValue;
-}
+};
-function fixEvent(event) {
- event.preventDefault = fixEvent.preventDefault;
- event.stopPropagation = fixEvent.stopPropagation;
+$.event.fix = function(event) {
+ event.preventDefault = $.event.fix.preventDefault;
+ event.stopPropagation = $.event.fix.stopPropagation;
return event;
-}
+};
-fixEvent.preventDefault = function() {
+$.event.fix.preventDefault = function() {
this.returnValue = false;
};
-fixEvent.stopPropagation = function() {
+$.event.fix.stopPropagation = function() {
this.cancelBubble = true;
};
git.asbjorn.biz / jquery.git / blobdiff