function rekapnilaismt() {
	         
	var ds_stsmt = store_stsmt();
	var ds_prodi = store_prodireg();
	var ds_idkelas = new Ext.data.JsonStore({ //from database
		proxy: new Ext.data.HttpProxy({
			url: BASE_URL + 'data_controller/get_kelas_combo',
			method: 'POST'
		}),
		autoLoad: true, 
		root: 'data',
		fields: [
			{ name: "idkelas", mapping: "idkelas" }
			, { name: "nmkelas", mapping: "nmkelas" }
		]
	}); 
	var ds_idsemester = new Ext.data.JsonStore({ //from database
		proxy: new Ext.data.HttpProxy({
			url: BASE_URL + 'data_controller/get_semester_ganjilgenap',
			method: 'POST'
		}),
		autoLoad: true, 
		root: 'data',
		fields: [
			{ name: "kode", mapping: "kode" }
			, { name: "tingsem", mapping: "tingsem" }
		]
	}); 
	
	var ds_years = store_tahun();
	
	var form_back = new Ext.form.FormPanel({
        border: false,
		id: 'form_back',
		labelAlign: 'left',
		buttonAlign: 'right',
		bodyStyle: 'padding:10px 3px 3px 5px', // atas, kanan, bawah, kiri
		monitorValid: true,
        height: 150,
		width: 400,
        layout: 'form',
        items: []
    });
	
	var form_bp_general = new Ext.form.FormPanel({
		labelWidth: 200, 
		labelAlign: 'left',
        border: false,
		id: 'form_bp_general',
		labelAlign: 'left',
		buttonAlign: 'right',
		bodyStyle: 'padding:10px 3px 3px 5px', // atas, kanan, bawah, kiri
		monitorValid: true,
        height: 190,
		width: 500,
        layout: 'form',
        items: [     
                    {
						xtype: 'combo', fieldLabel: 'Program Studi',
						id: 'cb.prodi', store: ds_prodi, width: 250,
						valueField: 'kdprodi', displayField: 'nmprodi',
						editable: false, triggerAction: 'all', allowBlank: false,
						forceSelection: true, submitValue: true, mode: 'local',
						emptyText:'Pilih...',
						listeners:{ 
							scope: this, select: set_kelas 
						}
					},
					{
						xtype: 'combo', fieldLabel: 'Tahun Akademik - Semester',
						id: 'cb.stsmt', store: ds_stsmt, width: 250,
						valueField: 'kdstsemester', displayField: 'nmsmt',
						editable: false, triggerAction: 'all', allowBlank: false,
						forceSelection: true, submitValue: true, mode: 'local',
						emptyText:'Pilih...',
						listeners:{ 
							scope: this, select: set_semester
						}
					},
					{
						xtype: 'combo', fieldLabel: 'Semester', disabled: true,
						id: 'cb.smt', store: ds_idsemester, width: 250,
						valueField: 'kode', displayField: 'tingsem',
						editable: false, triggerAction: 'all', allowBlank: false,
						forceSelection: true, submitValue: true, mode: 'local',
						emptyText:'Pilih...',
						listeners:{ 
							scope: this,// select:
						}
					},
					{
						xtype: 'combo', fieldLabel: 'Kelas', disabled: true,
						id: 'cb.kelas', store: ds_idkelas, width: 250,
						valueField: 'idkelas', displayField: 'nmkelas',
						editable: false, triggerAction: 'all', allowBlank: false,
						forceSelection: true, submitValue: true, mode: 'local',
						emptyText:'Pilih...',
						listeners:{ 
							scope: this,// select:
						}
					},
					{
						xtype:'compositefield', fieldLabel: 'Tahun Masuk/Angkatan',
						items:[{
								xtype:'checkbox',
								boxLabel: '', 
								name: 'cbtahun', 
								id: 'cbtahun',
								listeners: {
									check : function(cb, value) {
										if(value){
											Ext.getCmp('cb.thmasuk').allowBlank=false;
											Ext.getCmp('cb.thmasuk').enable();
										} else {
											Ext.getCmp('cb.thmasuk').allowBlank=true;
											Ext.getCmp('cb.thmasuk').disable();
											Ext.getCmp('cb.thmasuk').setValue(null);
										}
									}
								}
							},
							{
								xtype: 'combo', fieldLabel: 'Tahun Masuk/Angkatan', disabled: true,
								id: 'cb.thmasuk', store: ds_years, width: 200,
								valueField: 'kode', displayField: 'nama',
								editable: false, triggerAction: 'all', allowBlank: true,
								forceSelection: true, submitValue: true, mode: 'local',
								emptyText:'Pilih...',
								listeners:{ 
									scope: this,// select:
								}
							}]
					}		
                    ],

                buttons: [{
                    text: 'Cetak',
					iconCls: 'silk-printer',
                    handler: function() {
						cetak_rekapnilai('form_bp_general');
                    }
                },
				{
                    text: 'Kembali',
                    handler: function() {
                        win.close();
                    }
                }
          ]
    });
	
	function set_kelas() {
		Ext.getCmp('cb.kelas').enable();
		Ext.getCmp('cb.kelas').allowBlank=true;
		Ext.getCmp('cb.kelas').setValue(null);
		Ext.getCmp('cb.kelas').allowBlank=false;
		
		ds_idkelas.reload({
			params: { 
				kdprodi: RH.getCompValue('cb.prodi', true)
			}
		});
	}
	
	function set_semester() {
		Ext.getCmp('cb.smt').enable();
		Ext.getCmp('cb.smt').allowBlank=true;
		Ext.getCmp('cb.smt').setValue(null);
		Ext.getCmp('cb.smt').allowBlank=false;
		
		ds_idsemester.reload({
			params: { 
				jsemester: RH.getCompValue('cb.stsmt', true).substr(-1)
			}
		});
	}
        
    function cetak_rekapnilai(namaForm) {
		var form_nya = Ext.getCmp(namaForm);
		
		if (form_nya.getForm().isValid()) {
			var thn = (Ext.getCmp('cb.thmasuk').getValue()) ? Ext.getCmp('cb.thmasuk').getValue():'null';
			var parsing = Ext.getCmp('cb.prodi').getValue() + '/';
				parsing = parsing + Ext.getCmp('cb.stsmt').getValue() + '/';
				parsing = parsing + Ext.getCmp('cb.smt').getValue() + '/';
				parsing = parsing + Ext.getCmp('cb.kelas').getValue() + '/';
				parsing = parsing + thn;
				
            var win = window.open();
			win.location.reload();
            //win.location = BASE_URL + 'rpt/rpt_rekap_nilai_smt/cetak_rekap_nilai/' + parsing;
			win.location = BASE_URL + 'rpt/rpt_rekap_nilai_smt/cetak_rekap_nilai/' + parsing;
			
		} else if (!form_nya.getForm().isValid()) {
			Ext.MessageBox.alert("Informasi", "Lengkapi");
		}
	}

	SET_PAGE_CONTENT(form_back);
	
	var win = new Ext.Window({
			title: 'Rekap Nilai Per Semester',
			modal: true,
			items: [form_bp_general],
			resizable: false,
			draggable: false,
		}).show();
    
}