bruth/jquery.scrape.js

## jquery.scrape.js
(function($) {
    $.scrape = function(options) {
        options = options || {};

        var el, page = [], clone;

        // start with doctype
        page.push('<!doctype html>');

        // build the html tag since this cannot be captured as a child
        // node
        page.push('<html');

        $.each($('html')[0].attributes, function() {
            page.push(' ' + this.name + '="' + this.value + '"');
        });

        page.push('>');

        // ensure all user-entered values are set as hard attributes
        $(':text').each(function() {
            el = $(this);
            el.attr('defaultValue', el.val());
        });

        $('textarea').each(function() {
            el = $(this);
            el.attr('innerText', el.val());
        });

        $('select').each(function() {
            $('option', this).each(function() {
                el = $(this);
                if (el.attr('selected')) {
                    this.setAttribute('selected', '');
                } else {
                    el.removeAttr('selected');
                }
            });
        });

        $(':checkbox, :radio').each(function() {
            el = $(this);
            if (el.attr('checked')) {
                this.setAttribute('checked', '');
            } else {
                el.removeAttr('checked');
            }
        });

        // clone the DOM tree
        clone = $('html').clone();

        // set the type of scripts to something not understandable to prevent execution
        clone.find('script').attr('type', 'text/void-javascript');

        // remove additional elements, if specified
        if (options.exclude) {
            clone.find(exclude).remove();
        }

        // make all clickable elements not do anything
        clone.find('a,button,input[type=button],input[type=submit]').attr({
            'onClick': 'return false'
        });

        return page.join('') + clone.html() + '</html>';
    };
})(jQuery);
	(function($) {
	$.scrape = function(options) {
	options = options \|\| {};

	var el, page = [], clone;

	// start with doctype
	page.push('<!doctype html>');

	// build the html tag since this cannot be captured as a child
	// node
	page.push('<html');

	$.each($('html')[0].attributes, function() {
	page.push(' ' + this.name + '="' + this.value + '"');
	});

	page.push('>');

	// ensure all user-entered values are set as hard attributes
	$(':text').each(function() {
	el = $(this);
	el.attr('defaultValue', el.val());
	});

	$('textarea').each(function() {
	el = $(this);
	el.attr('innerText', el.val());
	});

	$('select').each(function() {
	$('option', this).each(function() {
	el = $(this);
	if (el.attr('selected')) {
	this.setAttribute('selected', '');
	} else {
	el.removeAttr('selected');
	}
	});
	});

	$(':checkbox, :radio').each(function() {
	el = $(this);
	if (el.attr('checked')) {
	this.setAttribute('checked', '');
	} else {
	el.removeAttr('checked');
	}
	});

	// clone the DOM tree
	clone = $('html').clone();

	// set the type of scripts to something not understandable to prevent execution
	clone.find('script').attr('type', 'text/void-javascript');

	// remove additional elements, if specified
	if (options.exclude) {
	clone.find(exclude).remove();
	}

	// make all clickable elements not do anything
	clone.find('a,button,input[type=button],input[type=submit]').attr({
	'onClick': 'return false'
	});

	return page.join('') + clone.html() + '</html>';
	};
	})(jQuery);