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htmlfieldset.mata
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// Switch to Mata interpreter/compiler
mata:
// Drops class object if it already exists
// mata drop fieldset()
// Definition of HTML Tag fieldset Mata Class
// Groups related elements in a form// Information retrieved from http://www.w3schools.com/tags/tag_fieldset.asp
class fieldset extends htmlglobal {
// Define private member variables
private:
// Static/final variables
static string scalar opens, opene, close
// String scalar attributes
string scalar htmldisabled, htmlform, htmlname
// Make class args non-static to prevent assignment of class args to all instances of class
string scalar classargs
// Define public members/methods
public:
// Class constructor method
void new()
// Setter methods
class fieldset scalar setClassArgs(), setDisabled(), setForm(), setName()
// Getter methods
string scalar getOpens(), getOpene(), getClose(), print(), getClassArgs(), getDisabled(), getForm(), getName()
} // End of class declaration
// Class constructor method declaration
void fieldset::new() {
// Defines the start of the opening tag for the class
this.opens = "<fieldset"
// Defines the end of the opening tag for the class
this.opene = ">"
// Defines the closing tag for the class
this.close = "</fieldset>"
} // End of class constructor method definition
// Setter method for class arguments (appear between HTML tags)
class fieldset scalar fieldset::setClassArgs(| string scalar classarguments) {
// Defines arguments that appear between HTML tags
this.classargs = classarguments
// Return a copy of the object
return(this)
} // End of setter method for class arguments
// Specifies that a group of related form elements should be disabled
class fieldset scalar fieldset::setDisabled(| string scalar methodarg) {
// Set the attribute disabled for this class
this.htmldisabled = `" disabled=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method disabled declaration for class fieldset
// Specifies one or more forms the fieldset belongs to
class fieldset scalar fieldset::setForm(| string scalar methodarg) {
// Set the attribute form for this class
this.htmlform = `" form=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method form declaration for class fieldset
// Specifies a name for the fieldset
class fieldset scalar fieldset::setName(| string scalar methodarg) {
// Set the attribute name for this class
this.htmlname = `" name=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method name declaration for class fieldset
// Getter method for opening bracket
string scalar fieldset::getOpens() {
// Returns the opening bracket/tag w/o > character to allow attributes
return(this.opens)
} // End of getter method for opens member of class fieldset
// Getter method for opening bracket closing character
string scalar fieldset::getOpene() {
// Returns the closing character for the opening bracket
return(this.opene)
} // End of getter method for opene member of class fieldset
// Getter method for closing bracket
string scalar fieldset::getClose() {
// Returns the closing bracket/tag
return(this.close)
} // End of getter method for close member of class fieldset
// Getter method for class arguments
string scalar fieldset::getClassArgs() {
// Returns the class arguments that appear between the HTML tags
return(this.classargs)
} // End of getter method for class arguments member of class fieldset
// Getter method for disabled member variable
string scalar fieldset::getDisabled() {
// Returns the disabled variable
return(this.htmldisabled)
} // End of getter method for disabled member of class fieldset
// Getter method for form member variable
string scalar fieldset::getForm() {
// Returns the form variable
return(this.htmlform)
} // End of getter method for form member of class fieldset
// Getter method for name member variable
string scalar fieldset::getName() {
// Returns the name variable
return(this.htmlname)
} // End of getter method for name member of class fieldset
// Get the HTML tag w/attributes and arguments
string scalar fieldset::print() {
// Create local variables to piece together return string
string scalar open, args, close
// Create opening string
open = getOpens() + getDisabled() + getForm() + getName() + globalAttrs() + getOpene()
// Get class arguments
args = getClassArgs()
// Get closing tag
close = getClose()
// Return the complete HTML string
return(char((10)) + subinstr(open, " >", ">") + args + close + char((10)))
} // End of print method for class fieldset
// End of Mata session
end