D-Net

define([

	"../core",

	"./support",

	"../core/init"

], function( jQuery, support ) {

var rreturn = /\r/g;

jQuery.fn.extend({

	val: function( value ) {

		var hooks, ret, isFunction,

			elem = this[0];

		if ( !arguments.length ) {

			if ( elem ) {

				hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];

				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {

					return ret;

				}

				ret = elem.value;

				return typeof ret === "string" ?

					// Handle most common string cases

					ret.replace(rreturn, "") :

					// Handle cases where value is null/undef or number

					ret == null ? "" : ret;

			}

			return;

		}

		isFunction = jQuery.isFunction( value );

		return this.each(function( i ) {

			var val;

			if ( this.nodeType !== 1 ) {

				return;

			}

			if ( isFunction ) {

				val = value.call( this, i, jQuery( this ).val() );

			} else {

				val = value;

			}

			// Treat null/undefined as ""; convert numbers to string

			if ( val == null ) {

				val = "";

			} else if ( typeof val === "number" ) {

				val += "";

			} else if ( jQuery.isArray( val ) ) {

				val = jQuery.map( val, function( value ) {

					return value == null ? "" : value + "";

				});

			}

			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];

			// If set returns undefined, fall back to normal setting

			if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {

				this.value = val;

			}

		});

	}

});

jQuery.extend({

	valHooks: {

		option: {

			get: function( elem ) {

				var val = jQuery.find.attr( elem, "value" );

				return val != null ?

					val :

					// Support: IE10-11+

					// option.text throws exceptions (#14686, #14858)

					jQuery.trim( jQuery.text( elem ) );

			}

		},

		select: {

			get: function( elem ) {

				var value, option,

					options = elem.options,

					index = elem.selectedIndex,

					one = elem.type === "select-one" || index < 0,

					values = one ? null : [],

					max = one ? index + 1 : options.length,

					i = index < 0 ?

						max :

						one ? index : 0;

				// Loop through all the selected options

				for ( ; i < max; i++ ) {

					option = options[ i ];

					// IE6-9 doesn't update selected after form reset (#2551)

					if ( ( option.selected || i === index ) &&

							// Don't return options that are disabled or in a disabled optgroup

							( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&

							( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {

						// Get the specific value for the option

						value = jQuery( option ).val();

						// We don't need an array for one selects

						if ( one ) {

							return value;

						}

						// Multi-Selects return an array

						values.push( value );

					}

				}

				return values;

			},

			set: function( elem, value ) {

				var optionSet, option,

					options = elem.options,

					values = jQuery.makeArray( value ),

					i = options.length;

				while ( i-- ) {

					option = options[ i ];

					if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {

						optionSet = true;

					}

				}

				// Force browsers to behave consistently when non-matching value is set

				if ( !optionSet ) {

					elem.selectedIndex = -1;

				}

				return values;

			}

		}

	}

});

// Radios and checkboxes getter/setter

jQuery.each([ "radio", "checkbox" ], function() {

	jQuery.valHooks[ this ] = {

		set: function( elem, value ) {

			if ( jQuery.isArray( value ) ) {

				return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );

			}

		}

	};

	if ( !support.checkOn ) {

		jQuery.valHooks[ this ].get = function( elem ) {

			return elem.getAttribute("value") === null ? "on" : elem.value;

		};

	}

});

});