Struts tags (4) ---- HTML (2)

HTML Tags

The HTML tag library for Struts contains labels for generating a user interface of Struts, which is similar to the FORM in HTML, and different is that the tag enters the user input parameter into the set Actionform Bean.

Base

The Base tag is used to generate an HTML tab that sets the absolute position of the relative URL in the JSP page. This tag is only valid only when it is embedded in the tag of HTML.

This tag cannot contain label content.

This tag has two properties.

Attributes

description

Server

Set the name of the server to replace the request.getServerName () method.

(Optional)

Target

The Target window property of this tag is referred to the corresponding HTML document.

(Optional)

Button

The role of the Button tag is to generate an HTML input form tag. This tag must be embedded in the Form tab.

This tag can have label content.

This label has twenty six properties.

Attributes

Description

AccessKey

Set the shortcuts of this element

(Optional)

Alt

Set this element prompt

(Optional)

AltKey

Set keywords used to get this element prompt from message resources

(Optional)

Disabled

When set to TRUE, the element is not available.

The default value is false

(Optional)

Indexed

This attribute is only valid when this tag is embedded in the tag. When set to TRUE, the name attribute of the generated HTML tag will be set to PropertyName [indexNumber], the number of subscripts of the array ([]) will be generated by the nested hierarchy of the Iteerate tag.

The default is False.

(Optional)

Onblur

Set the JavaScript script that is performed when this element is lost when the element is lost

(Optional)

ONCHANGE

Set the JavaScript script that is executed when the element is lost and the value is changed.

(Optional)

Onclick

Set the JavaScript script that is executed when the element is accepted by the mouse click event

(Optional)

Ondblclick

Set the JavaScript script that is executed when the element is executed when the element doubles the event

(Optional)

ONFOCUS

Set the JavaScript script that is performed when the element gets the input focus

(Optional)

OnkeyDown

Set the JavaScript script that the user performs when the user presses the keyboard when the element gets the input focus.

(Optional)

OnkeyPress

Set the JavaScript script when the element gets the input focus and the user presses and releases the keyboard

(Optional)

ONKEYUP

Set the JavaScript script that is performed when the element gets the input focus and the user releases the keyboard

(Optional)

OnMouseDown

Set the position of the JavaScript executed when the position of the mouse pointer is on this element and click the mouse button.

(Optional)

OnMousemove

Set the script of JavaScript executed when the position of the mouse pointer is on this element and the mouse moves.

(Optional)

OnMouseout

Set the script of JavaScript executed when the mouse pointer is removed from the element.

(Optional)

OnMouseover

Set the script of JavaScript executed when the mouse pointer is moved from the element in the region.

(Optional)

OnMouseup

Set the position of JavaScript executed when the mouse button is located on this element and release the mouse button.

(Optional)

Property

Set the name of the attribute of processing the value of the input element.

(have to)

Style

Set the CSS style of the HTML element.

(Optional)

STYLECLASS

Set the CSS style class attribute (corresponding to the style attribute in HTML)

(Optional)

StyleID

Set the ID attribute of this element (corresponding to the corresponding ID attribute in HTML)

(Optional)

TabINDEX

Set the order in which the focus of the Tab key is pressed in the expression.

(Optional)

Title

Set the reference title of this element.

(Optional) TitleKey

Set keywords for getting this element reference title from message resources

(Optional)

Value

Set the flag attribute of this button, the tab of the tag can also be used to set the flag attribute, and when both are not set or not exist, the default value will be "click", which will end up The attribute value of the ActionForm processes the ActionForm processes the element.

(Optional)

Cancel

The role of the CANCEL tag is to generate an HTML input form tag. This tag must be embedded in the Form tab.

This tag can have label content.

Attributes

Description

AccessKey

Set the shortcuts of this element

(Optional)

Alt

Set this element prompt

(Optional)

AltKey

Set keywords used to get this element prompt from message resources

(Optional)

Disabled

When set to TRUE, the element is not available.

The default value is false

(Optional)

Onblur

Set the JavaScript script that is performed when this element is lost when the element is lost

(Optional)

ONCHANGE

Set the JavaScript script that is executed when the element is lost and the value is changed.

(Optional)

Onclick

Set the JavaScript script that is executed when the element is accepted by the mouse click event

(Optional)

Ondblclick

Set the JavaScript script that is executed when the element is executed when the element doubles the event

(Optional)

ONFOCUS

Set the JavaScript script that is performed when the element gets the input focus

(Optional)

OnkeyDown

Set the JavaScript script that the user performs when the user presses the keyboard when the element gets the input focus.

(Optional)

OnkeyPress

Set the JavaScript script when the element gets the input focus and the user presses and releases the keyboard

(Optional)

ONKEYUP

Set the JavaScript script that is performed when the element gets the input focus and the user releases the keyboard

(Optional)

OnMouseDown

Set the position of the JavaScript executed when the position of the mouse pointer is on this element and click the mouse button.

(Optional)

OnMousemove

Set the script of JavaScript executed when the position of the mouse pointer is on this element and the mouse moves.

(Optional)

OnMouseout

Set the script of JavaScript executed when the mouse pointer is removed from the element.

(Optional)

OnMouseover

Set the script of JavaScript executed when the mouse pointer is moved from the element in the region.

(Optional)

OnMouseup

Set the position of JavaScript executed when the mouse button is located on this element and release the mouse button.

(Optional)

Property

Set the name of the attribute of processing the value of the input element.

The settings for this attribute need to be aware that if you change the default setting of this property, the Struts framework will not be able to automatically identify whether the element is excited. So you need yourself.

The default value of this property is org.apache.struts.taglib.html.cancle.

(have to)

Style

Set the CSS style of the HTML element.

(Optional)

STYLECLASS

Set the CSS style class attribute (corresponding to the style attribute in HTML)

(Optional)

StyleID

Set the ID attribute of this element (corresponding to the corresponding ID attribute in HTML)

(Optional)

TabINDEX

Set the order in which the focus of the Tab key is pressed in the expression.

(Optional)

Title

Set the reference title of this element.

(Optional)

TitleKey

Set keywords for getting this element reference title from message resources

(Optional)

Value

Set the flag attribute of this button, the label content can also be used to set the flag attribute, and when both are not set or not exist, the default value will be "cancel", which will eventually The attribute value of the ActionForm processes the ActionForm processes the element.

(Optional)