/*!
 * SharePointFormSubmit
 *
 * 2009 Alex Dinnouti
 * licensed under GPL licenses.
 * 
 * http://code.google.com/p/jquerysharepointform/
 * 
 * Date: 2009-09-17
 * Revision: 2
 *
 * *
 * Allow to send a form within a form in sharepoint
 * 
 * parameters:
 * 	element - the element that contains the form
 * 	frmMethod - post / get
 * 	frmAction - url
 *  frmTarget optional,  default = '_self' -  '_blank' / '_parent' / '_self' / '_top' / window name
 *  debug - true/false
 
 * in case you need a custom submit button
 *	sbmCustom - true/false
 *	sbmID - submit ID
 *	sbmName - submit Name
 *	sbmValue - submit Value
 
 * in case you need to add form ID and Name	
 *  frmID - form id - optional
 *  frmName - form name - optional
 
 * see a example at:
 * http://code.google.com/p/jquerysharepointform/
 
 * for Convio fans, replace the submit with hidden
*/

(function($){
	$.fn.SharePointFormSubmit = function(arr) {
	
		var frmMethod = arr['frmMethod'];
		var frmAction = arr['frmAction'];
		var element = arr['element'];
		
		frmTarget = (arr['frmTarget'] === undefined) ? '_self' : arr['frmTarget'] ; 
		frmID = (arr['frmID'] === undefined) ? '' : arr['frmID'] ;
		frmName = (arr['frmName'] === undefined) ? '' : arr['frmName'] ;
		
		debug = ((arr['debug'] === undefined) || (arr['debug'] == false)) ? 'none' :  'block' ;
		
		
		var f = $('<form></form>');
			f.attr('method', frmMethod);
			f.attr('action', frmAction);
			f.attr('target', frmTarget);
			f.attr('id', frmID);
			f.attr('name',frmName);
			f.css('display', debug);
		
		$(element).find('select, textarea, :input:not(:checkbox)').each(function(){
			e = $('<input>');
			e.attr('type', $(this).attr('type'));
			e.attr('id', $(this).attr('id'));
			e.attr('name', $(this).attr('name'));
			e.attr('value', $(this).val());
			e.attr('checked', $(this).attr('checked'));
			e.attr('multiple', $(this).attr('multiple'));
			f.append(e);
		});
		
		// seems IE have a bug in the type=checkbox it insert value=on instead of checked='checked'
		$(element).find('input:checkbox').each(function(){
			if ($(this).attr('checked'))
			{
				chkboxChecked = 'checked';
			} else {
				chkboxChecked = '';
			};

			e = '<input type="checkbox" id="'+ $(this).attr("id") +'" name="'+ $(this).attr("name") +'" checked="'+ chkboxChecked  +'">';
			f.append(e);
		});


		// in case you need a custom submit buttom, Convio.com does.
		if (arr['sbmCustom']){
			sbmt = $('<submit>');
			sbmt.attr('type', 'submit');
			sbmt.attr('id', arr['sbmID']);
			sbmt.attr('name', arr['sbmName']);
			sbmt.attr('value', arr['sbmValue']);
			f.append(sbmt);			
		}
		
		// submit the form
		// add the form to the document between </form> and </html>
		// if you put a breakpoint before the submit you will be able to see it
		var h = $('body').append(f);
		// $(sbmt).trigger('click');
		f.submit();
	};
})(jQuery);
/*
	End of jQuery SharePoint Form
*/



function checkValidation(elm, form, it)
{
                if (elm.value.indexOf('http://') >= 0) 
                {
                               alert('You are not authorized to publish a link in the comment field!');
                               elm.focus();
                               return false;
                }
                return checkRequiredFields(it);
}
function checkRequiredFields(input)
{

    var requiredFields = new Array("salutation",
																																			
                                   "first_name",
                                   "last_name",
                                   "00N20000000kMsj",
								   "company",
								   "00N200000019DR2",
								   "phone",
								   "email",
								   "00N20000000i1bJ",
								   "00N20000000iof1",
								   "00N200000019DRH",
								   "00N200000019DRM",
								   "00N200000019DRR");
								   
    var fieldNames = new Array("Salutation",
																															
                               "First Name",
                               "Last Name",
                               "Spoken language",
							   "Company",
							   "Employees",
							   "Phone",
                               "E-mail",
                               "Origin of contact",
                               "Which application are you interested in?",
                               "Do you have a project?",
                               "Do you use SharePoint?",
                               "How many users?");
                               
    var fieldCheck   = true;
    var fieldsNeeded = "Thank you to fill following fields : \n\n\t";

    for(var fieldNum=0; fieldNum < requiredFields.length; fieldNum++) {
        if ((input.elements[requiredFields[fieldNum]].value == "") ||
            (input.elements[requiredFields[fieldNum]].value == " ")) {

            fieldsNeeded += fieldNames[fieldNum] + "\n\t";
            fieldCheck = false;
        }
    }

    if (fieldCheck == true)
    {
        return true;
    }
    else
    {
        alert(fieldsNeeded);
        return false;
    }
}