1 if (!window.a_onload_functions) var a_onload_functions = new Object();
2 if (!window.a_onsubmit_functions) var a_onsubmit_functions = new Object();
3 if (!window.a_onfocus_functions) var a_onfocus_functions = new Object();
4 window.focused_element = null;
6 function setupPoints(numberformat, wrongFormat) {
7 decpoint = numberformat.substring((numberformat.substring(1, 2).match(/\.|\,/) ? 5 : 4), (numberformat.substring(1, 2).match(/\.|\,/) ? 6 : 5));
8 if (numberformat.substring(1, 2).match(/\.|\,/)) {
9 thpoint = numberformat.substring(1, 2);
14 wrongNumberFormat = wrongFormat + " ( " + numberformat + " ) ";
17 function setupDateFormat(setDateFormat, setWrongDateFormat) {
18 dateFormat = setDateFormat;
19 wrongDateFormat = setWrongDateFormat + " ( " + setDateFormat + " ) ";
20 formatArray = new Array();
21 if(dateFormat.match(/^\w\w\W/)) {
22 seperator = dateFormat.substring(2,3);
25 seperator = dateFormat.substring(4,5);
29 function centerParms(width,height,extra) {
30 xPos = (screen.width - width) / 2;
31 yPos = (screen.height - height) / 2;
33 string = "left=" + xPos + ",top=" + yPos;
36 string += "width=" + width + ",height=" + height;
41 function escape_more(s) {
43 return s.replace(/\+/g, '%2b');
46 function set_longdescription_window(input_name) {
47 var parm = centerParms(600,500) + ",width=600,height=500,status=yes,scrollbars=yes";
48 var name = document.getElementsByName(input_name)[0].value;
50 "action=set_longdescription&" +
51 "longdescription=" + escape_more(document.getElementsByName(input_name)[0].value) + "&" +
52 "input_name=" + escape_more(input_name) + "&"
53 window.open(url, "_new_generic", parm);
56 function check_right_number_format(input_name) {
57 if(decpoint == thpoint) {
58 return show_alert_and_focus(input_name, wrongNumberFormat);
61 var decnumbers = input_name.value.split(',');
64 var decnumbers = input_name.value.split('.');
66 if(decnumbers.length == 2) {
67 if(decnumbers[1].length > 2) {
68 return show_alert_and_focus(input_name, wrongNumberFormat);
72 if(decnumbers.length > 2) {
73 return show_alert_and_focus(input_name, wrongNumberFormat);
76 if(decnumbers[0].match(/\D/)) {
77 return show_alert_and_focus(input_name, wrongNumberFormat);
83 function check_right_date_format(input_name) {
84 if(input_name.value == "") {
87 var matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + "\$","ig");
88 if(!(dateFormat.lastIndexOf("y") == 3) && !matching.test(input_name.value)) {
89 matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + '\\d\\d\$', "ig");
90 if(!matching.test(input_name.value)) {
91 return show_alert_and_focus(input_name, wrongDateFormat);
95 if (dateFormat.lastIndexOf("y") == 3 && !matching.test(input_name.value)) {
96 return show_alert_and_focus(input_name, wrongDateFormat);
101 function validate_dates(input_name_1, input_name_2) {
102 var tempArray1 = new Array();
103 var tempArray2 = new Array();
104 tempArray1 = getDateArray(input_name_1);
105 tempArray2 = getDateArray(input_name_2);
106 if(check_right_date_format(input_name_1) && check_right_date_format(input_name_2)) {
107 if(!((new Date(tempArray2[0], tempArray2[1], tempArray2[2])).getTime() >= (new Date(tempArray1[0], tempArray1[1], tempArray1[2])).getTime())) {
108 show_alert_and_focus(input_name_1, wrongDateFormat);
109 return show_alert_and_focus(input_name_2, wrongDateFormat);
111 if(!((new Date(tempArray2[0], tempArray2[1], tempArray2[2])).getTime() >= (new Date(1900, 1, 1)).getTime())) {
112 show_alert_and_focus(input_name_1, wrongDateFormat);
113 return show_alert_and_focus(input_name_2, wrongDateFormat);
118 function getDateArray(input_name) {
119 formatArray[2] = input_name.value.substring(dateFormat.indexOf("d"), 2);
120 formatArray[1] = input_name.value.substring(dateFormat.indexOf("m"), 2);
121 formatArray[0] = input_name.value.substring(dateFormat.indexOf("y"), (dateFormat.length == 10 ? 4 : 2));
122 if(dateFormat.length == 8) {
123 formatArray[0] += (formatArray[0] < 70 ? 2000 : 1900);
128 function show_alert_and_focus(input_name, errorMessage) {
130 alert(errorMessage + "\n\r\n\r--> " + input_name.value);
135 function get_input_value(input_name) {
136 var the_input = document.getElementsByName(input_name);
137 if (the_input && the_input[0])
138 return the_input[0].value;
142 a_onfocus_functions["focus_listener"] = function (event) {
143 if (focussable(event.target)) window.focused_element = event.target;
146 a_onsubmit_functions["get_cursor_position"] = function () {
147 if (window.focused_element)
148 document.forms[0].cursor_fokus.value = window.focused_element.name;
151 function set_cursor_position(n) {
152 document.getElementsByName(n)[0].focus();
155 a_onload_functions["restore_cursor_position"] = function () {
156 var e = document.getElementsByName('cursor_fokus')[0];
157 var f = document.getElementsByName(e.value)[0];
158 if (focussable(f)) set_cursor_position(f.name)
159 else set_cursor_to_first_element();
162 function focussable(e) {
163 return e && e.type != 'hidden' && e.type != 'submit' && e.disabled != true;
166 function set_cursor_to_first_element(){
167 var df = document.forms;
168 for (var f = 0; f < df.length; f++)
169 for (var i = 0; i < df[f].length; i++)
170 if (focussable(df[f][i]))
171 try { df[f][i].focus(); return } catch (er) { }
174 function add_event(e, type, fn, c) {
176 if (e.addEventListener) ret = e.addEventListener(type, fn, c)
177 else if (e.attachEvent) ret = e.attachEvent('on' + type, fn)
178 else e['on' + type] = fn;
182 function do_load_events() {
183 for (var name in window.a_onload_functions) add_event(window, "load", window.a_onload_functions[name], false);
184 for (var name in window.a_onsubmit_functions) add_event(window, "submit", window.a_onsubmit_functions[name], false);
185 for (var name in window.a_onfocus_functions) add_event(window, "focus", window.a_onfocus_functions[name], true);