Comunitatea PHP Romania
 

 
Class Summary HTML_QuickForm_advcheckbox
PEAR Manual
PrevNext

Class Summary HTML_QuickForm_advcheckbox

Class Summary HTML_QuickForm_advcheckbox -- HTML class for an advanced checkbox type field

Description

HTML class for an advanced checkbox type field. Basically this fixes a problem that HTML has had where checkboxes can only pass a single value (the value of the checkbox when checked). A value for when the checkbox is not checked cannot be passed, and furthermore the checkbox variable doesn't even exist if the checkbox was submitted unchecked.

It works by creating a hidden field with the passed-in name and creating the checkbox with no name, but with a javascript onclick which sets the value of the hidden field.

Class Trees for HTML_QuickForm_advcheckbox

HTML_QuickForm_advcheckbox Inherited Methods

Table 43-1. Inherited from HTML_QuickForm_checkbox

Method NameSummary
Constructor HTML_QuickForm_checkbox::HTML_QuickForm_checkbox()Class constructor
HTML_QuickForm_checkbox::exportValue()Return true if the checkbox is checked, null if it is not checked (getValue() returns false)
HTML_QuickForm_checkbox::getChecked()Returns whether a checkbox is checked
HTML_QuickForm_checkbox::getFrozenHtml()Returns the value of field without HTML tags
HTML_QuickForm_checkbox::getText()Returns the checkbox text
HTML_QuickForm_checkbox::getValue()Returns the value of the form element
HTML_QuickForm_checkbox::onQuickFormEvent()Called by HTML_QuickForm whenever form event is made on this element
HTML_QuickForm_checkbox::setChecked()Sets whether a checkbox is checked
HTML_QuickForm_checkbox::setText()Sets the checkbox text
HTML_QuickForm_checkbox::setValue()Sets the value of the form element

Table 43-2. Inherited from HTML_QuickForm_input

Method NameSummary
Constructor HTML_QuickForm_input::HTML_QuickForm_input()Class constructor
HTML_QuickForm_input::exportValue()We don't need values from button-type elements (except submit) and files
HTML_QuickForm_input::getName()Returns the element name
HTML_QuickForm_input::getValue()Returns the value of the form element
HTML_QuickForm_input::onQuickFormEvent()Called by HTML_QuickForm whenever form event is made on this element
HTML_QuickForm_input::setName()Sets the input field name
HTML_QuickForm_input::setType()Sets the element type
HTML_QuickForm_input::setValue()Sets the value of the form element

Table 43-3. Inherited from HTML_QuickForm_element

Method NameSummary
Constructor HTML_QuickForm_element::HTML_QuickForm_element()Class constructor
HTML_QuickForm_element::accept()Accepts a renderer
HTML_QuickForm_element::apiVersion()Returns the current API version
HTML_QuickForm_element::exportValue()Returns a 'safe' element's value
HTML_QuickForm_element::freeze()Freeze the element so that only its value is returned
HTML_QuickForm_element::getFrozenHtml()Returns the value of field without HTML tags
HTML_QuickForm_element::getLabel()Returns display text for the element
HTML_QuickForm_element::getName()Returns the element name
HTML_QuickForm_element::getType()Returns element type
HTML_QuickForm_element::getValue()Returns the value of the form element
HTML_QuickForm_element::isFrozen()Returns whether or not the element is frozen
HTML_QuickForm_element::onQuickFormEvent()Called by HTML_QuickForm whenever form event is made on this element
HTML_QuickForm_element::setLabel()Sets display text for the element
HTML_QuickForm_element::setName()Sets the input field name
HTML_QuickForm_element::setPersistantFreeze()Sets wether an element value should be kept in an hidden field when the element is frozen or not
HTML_QuickForm_element::setValue()Sets the value of the form element
HTML_QuickForm_element::unfreeze()Unfreezes the form element

PrevHomeNext
HTML_QuickFormUpconstructor HTML_QuickForm_advcheckbox()

Ultimele discutii in forum RSS Forum

Ultimele articole Ultimele articole

Membri recenti

sir.dreamus sir.dreamus
morency morency
bakena bakena
cRAIOVA		tudoroiuj tudoroiuj
lexus80 lexus80
gcalcan gcalcan
VioLenT* VioLenT*
raulll raulll
djmarius djmarius
cuirtom cuirtom

Top membri

Pirahna Pirahna
la birou		carco carco
Bucuresti
Birkoff Birkoff
Bucuresti		mihaitha mihaitha
Sibiu
Mascka Mascka
Braila		gabysolomon gabysolomon
Bacau
whooper whooper
Toronto ON		raul_ raul_
dechim dechim
Drobeta Turnu Severin		Amenthes Amenthes

Newsletter


Email:
 inscriere
 renuntare
 
 Arhiva newsletter

Parteneriat
Copyright © 2001-2009 PHP Romania Add PHPRomania to Google Add PHPRomania to Del.icio.us Add PHPRomania to Stumbleupon Add PHPRomania to Yahoo! Add PHPRomania to Digg Add PHPRomania to Blink Pacotes Porto Seguro | Pacotes Porto Seguro | Debt Consolidation | Diamond Rings | Glitter Graphics
Ads: Partener Way2Web Nework: gazduire web | inregistrare domenii | web design | imobiliare | web hosting
Powered by Simplis