form (RichFaces JSF components library Tag library documentation)
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## Ajax4jsf ( Legacy URL )
Tag form

Ajax-related version of html form. Main difference with original component - all hidden fields, necessary to command links alwais rendered, not depended of rendering links on initial page.

Tag Information
Tag Class | org.ajax4jsf.taglib.html.jsp.FormTag
TagExtraInfo Class | None
Body Content | JSP
Display Name | Ajax-related version of html form

Attributes
Name | Required | Request-time | Type | Description
accept | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | This attribute specifies a comma-separated list of content types that a server processing this form will handle correctly. User agents may use this information to filter out non-conforming files when prompting you to select files to be sent to the server (cf. the INPUT element when type="file")
acceptCharset | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | This attribute specifies the list of character encodings for input data that is accepted by the server processing this form. The value is a space- and/or comma-delimited list of charset values. The client must interpret this list as an exclusive-or list, i.e., the server is able to accept any single character encoding per entity received. The default value for this attribute is the reserved string "UNKNOWN". User agents may interpret this value as the character encoding that was used to transmit the document containing this FORM element
ajaxSingle | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | if "true", submits ONLY one field/link, instead of all form controls
ajaxSubmit | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If true, it becomes possible to set AJAX submission way for any components inside .
binding | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The attribute takes a value-binding expression for a component property of a backing bean
bypassUpdates | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If "true", after process validations phase it skips updates of model beans on a force render response. It can be used for validating components input
data | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.Object`) | Serialized (on default with JSON) data passed on the client by a developer on AJAX request. It's accessible via "data.foo" syntax
enctype | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | This attribute specifies the content type used to submit the form to the server (when the value of method is "post"). The default value for this attribute is "application/x-www-form-urlencoded". The value "multipart/form-data" should be used in combination with the INPUT element, type="file"
eventsQueue | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Name of requests queue to avoid send next request before complete other from same event. Can be used to reduce number of requests of frequently events (key press, mouse move etc.)
focus | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | id of element to set focus after request completed on client side
id | false | false | `java.lang.String` | Every component may have a unique id that is automatically created if omitted
ignoreDupResponses | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | Attribute allows to ignore an Ajax Response produced by a request if the newest 'similar' request is in a queue already. ignoreDupResponses="true" does not cancel the request while it is processed on the server, but just allows to avoid unnecessary updates on the client side if the response isn't actual now
limitToList | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If "true", updates on client side ONLY elements from this 'reRender' property. If "false" (default) updates all rendered by ajax region components
onbeforedomupdate | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | JavaScript code for call before DOM has been updated on client side
oncomplete | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | JavaScript code for call after request completed on client side
onreset | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The onreset event occurs when a form is reset. It only applies to the FORM element
onsubmit | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The onsubmit event occurs when a form is submitted. It only applies to the FORM element
prependId | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | The flag indicating whether or not this form should prepend its id to its descendent id during the clientId generation process. If this flag is not set, the default value is true.
process | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.Object`) | Id['s] (in format of call UIComponent.findComponent()) of components, processed at the phases 2-5 in case of AjaxRequest caused by this component. Can be single id, comma-separated list of Id's, or EL Expression with array or Collection
reRender | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.Object`) | Id['s] (in format of call UIComponent.findComponent()) of components, rendered in case of AjaxRequest caused by this component. Can be single id, comma-separated list of Id's, or EL Expression with array or Collection
rendered | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If "false", this component is not rendered
requestDelay | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Attribute defines the time (in ms.) that the request will be wait in the queue before it is ready to send. When the delay time is over, the request will be sent to the server or removed if the newest 'similar' request is in a queue already
status | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | ID (in format of call UIComponent.findComponent()) of Request status component
target | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | This attribute specifies the name of a frame where a document is to be opened. By assigning a name to a frame via the name attribute, authors can refer to it as the "target" of links defined by other elements
timeout | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Timeout ( in ms ) for request.

Variables
| No Variables Defined.

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