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Diffstat (limited to 'wp-includes/js/wp-ajax.js')
-rw-r--r-- | wp-includes/js/wp-ajax.js | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/wp-includes/js/wp-ajax.js b/wp-includes/js/wp-ajax.js deleted file mode 100644 index e3f63f7..0000000 --- a/wp-includes/js/wp-ajax.js +++ /dev/null @@ -1,100 +0,0 @@ -var WPAjax = Class.create(); -Object.extend(WPAjax.prototype, Ajax.Request.prototype); -Object.extend(WPAjax.prototype, { - WPComplete: false, // onComplete function - WPError: false, // onWPError function - defaultUrl: '', // We get these from WPAjaxL10n - permText: '', - strangeText: '', - whoaText: '', - - initialize: function(url, responseEl) { - var tempObj = this; - this.transport = Ajax.getTransport(); - if ( !this.transport ) - return false; - this.setOptions( { - parameters: 'cookie=' + encodeURIComponent(document.cookie), - onComplete: function(transport) { // transport = XMLHttpRequest object - if ( tempObj.parseAjaxResponse() ) { - if ( 'function' == typeof tempObj.WPComplete ) - tempObj.WPComplete(transport); - } else if ( 'function' == typeof tempObj.WPError ) // if response corresponds to an error (bad data, say, not 404) - tempObj.WPError(transport); - } - }); - this.url = url ? url : this.defaultUrl; - this.getResponseElement(responseEl); - }, - addArg: function(key, value) { - var a = $H(); - a[encodeURIComponent(key)] = encodeURIComponent(value); - this.options.parameters = $H(this.options.parameters).merge(a); - }, - getResponseElement: function(r) { - var p = $(r + '-p'); - if ( !p ) { - new Insertion.Bottom(r, "<span id='" + r + "-p'></span>"); - var p = $(r + '-p'); - } - this.myResponseElement = p; - }, - parseAjaxResponse: function() { // 1 = good, 0 = strange (bad data?), -1 = you lack permission - if ( this.transport.responseXML && typeof this.transport.responseXML == 'object' && ( this.transport.responseXML.xml || 'undefined' == typeof this.transport.responseXML.xml ) ) { - var err = this.transport.responseXML.getElementsByTagName('wp_error'); - if ( err[0] ) { - var msg = $A(err).inject( '', function(a, b) { return a + '<p>' + b.firstChild.nodeValue + '</p>'; } ); - Element.update(this.myResponseElement,'<div class="error">' + msg + '</div>'); - return false; - } - return true; - } - var r = this.transport.responseText; - if ( isNaN(r) ) { - Element.update(this.myResponseElement,'<div class="error"><p>' + r + '</p></div>'); - return false; - } - var r = parseInt(r,10); - if ( -1 == r ) { - Element.update(this.myResponseElement,"<div class='error'><p>" + this.permText + "</p></div>"); - return false; - } else if ( 0 == r ) { - Element.update(this.myResponseElement,"<div class='error'><p>" + this.strangeText + "</p></div>"); - return false; - } - return true; - }, - addOnComplete: function(f) { - if ( 'function' == typeof f ) { var of = this.WPComplete; this.WPComplete = function(t) { if ( of ) of(t); f(t); } } - }, - addOnWPError: function(f) { - if ( 'function' == typeof f ) { var of = this.WPError; this.WPError = function(t) { if ( of ) of(t); f(t); } } - }, - notInitialized: function() { - return this.transport ? false : true; - } -}); - -Event.observe( window, 'load', function() { Object.extend(WPAjax.prototype, WPAjaxL10n); }, false ) - -Ajax.activeSendCount = 0; -Ajax.Responders.register( { - onCreate: function() { - Ajax.activeSendCount++; - if ( 1 != Ajax.activeSendCount ) - return; - wpBeforeUnload = window.onbeforeunload; - window.onbeforeunload = function() { - return WPAjax.whoaText; - } - }, - onLoading: function() { // Can switch to onLoaded if we lose data - Ajax.activeSendCount--; - if ( 0 != Ajax.activeSendCount ) - return; - window.onbeforeunload = wpBeforeUnload; - } -}); - -//Pretty func adapted from ALA http://www.alistapart.com/articles/gettingstartedwithajax -function getNodeValue(tree,el){try { var r = tree.getElementsByTagName(el)[0].firstChild.nodeValue; } catch(err) { var r = null; } return r; } |