var wpAjax = jQuery.extend( {
unserialize: function( s ) {
- var r = {}; if ( !s ) { return r; }
- var q = s.split('?'); if ( q[1] ) { s = q[1]; }
- var pp = s.split('&');
- for ( var i in pp ) {
+ var r = {}, q, pp, i, p;
+ if ( !s ) { return r; }
+ q = s.split('?'); if ( q[1] ) { s = q[1]; }
+ pp = s.split('&');
+ for ( i in pp ) {
if ( jQuery.isFunction(pp.hasOwnProperty) && !pp.hasOwnProperty(i) ) { continue; }
- var p = pp[i].split('=');
+ p = pp[i].split('=');
r[p[0]] = p[1];
}
return r;
},
parseAjaxResponse: function( x, r, e ) { // 1 = good, 0 = strange (bad data?), -1 = you lack permission
- var parsed = {};
- var re = jQuery('#' + r).html('');
+ var parsed = {}, re = jQuery('#' + r).html(''), err = '';
+
if ( x && typeof x == 'object' && x.getElementsByTagName('wp_ajax') ) {
parsed.responses = [];
parsed.errors = false;
- var err = '';
jQuery('response', x).each( function() {
- var th = jQuery(this);
- var child = jQuery(this.firstChild);
- var response = { action: th.attr('action'), what: child.get(0).nodeName, id: child.attr('id'), oldId: child.attr('old_id'), position: child.attr('position') };
+ var th = jQuery(this), child = jQuery(this.firstChild), response;
+ response = { action: th.attr('action'), what: child.get(0).nodeName, id: child.attr('id'), oldId: child.attr('old_id'), position: child.attr('position') };
response.data = jQuery( 'response_data', child ).text();
response.supplemental = {};
if ( !jQuery( 'supplemental', child ).children().each( function() {
response.supplemental[this.nodeName] = jQuery(this).text();
- } ).size() ) { response.supplemental = false }
+ } ).size() ) { response.supplemental = false; }
response.errors = [];
if ( !jQuery('wp_error', child).each( function() {
- var code = jQuery(this).attr('code');
- var anError = { code: code, message: this.firstChild.nodeValue, data: false };
- var errorData = jQuery('wp_error_data[code="' + code + '"]', x);
+ var code = jQuery(this).attr('code'), anError, errorData, formField;
+ anError = { code: code, message: this.firstChild.nodeValue, data: false };
+ errorData = jQuery('wp_error_data[code="' + code + '"]', x);
if ( errorData ) { anError.data = errorData.get(); }
- var formField = jQuery( 'form-field', errorData ).text();
+ formField = jQuery( 'form-field', errorData ).text();
if ( formField ) { code = formField; }
if ( e ) { wpAjax.invalidateForm( jQuery('#' + e + ' :input[name="' + code + '"]' ).parents('.form-field:first') ); }
err += '<p>' + anError.message + '</p>';
return true;
},
invalidateForm: function ( selector ) {
- return jQuery( selector ).addClass( 'form-invalid' ).change( function() { jQuery(this).removeClass( 'form-invalid' ); } );
+ return jQuery( selector ).addClass( 'form-invalid' ).find('input:visible').change( function() { jQuery(this).closest('.form-invalid').removeClass( 'form-invalid' ); } );
},
validateForm: function( selector ) {
selector = jQuery( selector );
- return !wpAjax.invalidateForm( selector.find('.form-required').andSelf().filter('.form-required:has(:input[value=""]), .form-required:input[value=""]') ).size();
+ return !wpAjax.invalidateForm( selector.find('.form-required').filter( function() { return jQuery('input:visible', this).val() === ''; } ) ).size();
}
}, wpAjax || { noPerm: 'You do not have permission to do that.', broken: 'An unidentified error has occurred.' } );
+
+// Basic form validation
+jQuery(document).ready( function($){
+ $('form.validate').submit( function() { return wpAjax.validateForm( $(this) ); } );
+});