implement history for AJAX

Netdisco/public/javascripts/jquery-deserialize.js

@@ -0,0 +1,99 @@
+/**
+ * @author Kyle Florence <kyle[dot]florence[at]gmail[dot]com>
+ * @website https://github.com/kflorence/jquery-deserialize/
+ * @version 1.1.0
+ *
+ * Dual licensed under the MIT and GPLv2 licenses.
+ */
+
+(function( jQuery ) {
+
+var push = Array.prototype.push,
+	rcheck = /^(radio|checkbox)$/i,
+	rselect = /^(option|select-one|select-multiple)$/i,
+	rvalue = /^(hidden|text|search|tel|url|email|password|datetime|date|month|week|time|datetime-local|number|range|color|submit|image|reset|button|textarea)$/i;
+
+jQuery.fn.extend({
+	deserialize: function( data, callback ) {
+		if ( !this.length || !data ) {
+			return this;
+		}
+
+		var i, length,
+			elements = this[ 0 ].elements || this.find( ":input" ).get(),
+			normalized = [];
+
+		if ( !elements ) {
+			return this;
+		}
+
+		if ( jQuery.isArray( data ) ) {
+			normalized = data;
+		} else if ( jQuery.isPlainObject( data ) ) {
+			var key, value;
+
+			for ( key in data ) {
+				jQuery.isArray( value = data[ key ] ) ?
+					push.apply( normalized, jQuery.map( value, function( v ) {
+						return { name: key, value: v };
+					})) : push.call( normalized, { name: key, value: value } );
+			}
+		} else if ( typeof data === "string" ) {
+			var parts;
+
+			data = decodeURIComponent( data ).split( "&" );
+
+			for ( i = 0, length = data.length; i < length; i++ ) {
+				parts = data[ i ].split( "=" );
+				push.call( normalized, { name: parts[ 0 ], value: parts[ 1 ] } );
+			}
+		}
+
+		if ( !( length = normalized.length ) ) {
+			return this;
+		}
+
+		var current, element, item, j, len, property, type;
+
+		for ( i = 0; i < length; i++ ) {
+			current = normalized[ i ];
+
+			if ( !( element = elements[ current.name ] ) ) {
+				continue;
+			}
+
+			type = ( len = element.length ) ? element[ 0 ] : element;
+			type = type.type || type.nodeName;
+			property = null;
+
+			if ( rvalue.test( type ) ) {
+				property = "value";
+			} else if ( rcheck.test( type ) ) {
+				property = "checked";
+			} else if ( rselect.test( type ) ) {
+				property = "selected";
+			}
+
+			// Handle element group
+			if ( len ) {
+				for ( j = 0; j < len; j++ ) {
+					item = element [ j ];
+
+					if ( item.value == current.value ) {
+						item[ property ] = true;
+					}
+				}
+			} else {
+				element[ property ] = current.value;
+			}
+		}
+
+		if ( jQuery.isFunction( callback ) ) {
+			callback.call( this );
+		}
+
+		return this;
+	}
+});
+
+})( jQuery );