1 if (!window.a_onload_functions) a_onload_functions = new Object();
2 if (!window.a_onsubmit_functions) a_onsubmit_functions = new Object();
3 if (!window.a_onfocus_functions) 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 set_longdescription_window(input_name) {
42 var parm = centerParms(600,500) + ",width=600,height=500,status=yes,scrollbars=yes";
43 var name = document.getElementsByName(input_name)[0].value;
45 "action=set_longdescription&" +
46 "longdescription=" + encodeURIComponent(document.getElementsByName(input_name)[0].value) + "&" +
47 "input_name=" + encodeURIComponent(input_name) + "&"
48 window.open(url, "_new_generic", parm);
51 function check_right_number_format(input_name) {
52 if(decpoint == thpoint) {
53 return show_alert_and_focus(input_name, wrongNumberFormat);
56 var decnumbers = input_name.value.split(',');
59 var decnumbers = input_name.value.split('.');
61 if(decnumbers.length == 2) {
62 if(decnumbers[1].length > 2) {
63 return show_alert_and_focus(input_name, wrongNumberFormat);
67 if(decnumbers.length > 2) {
68 return show_alert_and_focus(input_name, wrongNumberFormat);
71 if(decnumbers[0].match(/\D/)) {
72 return show_alert_and_focus(input_name, wrongNumberFormat);
78 function check_right_date_format(input_name) {
79 if(input_name.value == "") {
82 var matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + "\$","ig");
83 if(!(dateFormat.lastIndexOf("y") == 3) && !matching.test(input_name.value)) {
84 matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + '\\d\\d\$', "ig");
85 if(!matching.test(input_name.value)) {
86 return show_alert_and_focus(input_name, wrongDateFormat);
90 if (dateFormat.lastIndexOf("y") == 3 && !matching.test(input_name.value)) {
91 return show_alert_and_focus(input_name, wrongDateFormat);
96 function validate_dates(input_name_1, input_name_2) {
97 var tempArray1 = new Array();
98 var tempArray2 = new Array();
99 tempArray1 = getDateArray(input_name_1);
100 tempArray2 = getDateArray(input_name_2);
101 if(check_right_date_format(input_name_1) && check_right_date_format(input_name_2)) {
102 if(!((new Date(tempArray2[0], tempArray2[1], tempArray2[2])).getTime() >= (new Date(tempArray1[0], tempArray1[1], tempArray1[2])).getTime())) {
103 show_alert_and_focus(input_name_1, wrongDateFormat);
104 return show_alert_and_focus(input_name_2, wrongDateFormat);
106 if(!((new Date(tempArray2[0], tempArray2[1], tempArray2[2])).getTime() >= (new Date(1900, 1, 1)).getTime())) {
107 show_alert_and_focus(input_name_1, wrongDateFormat);
108 return show_alert_and_focus(input_name_2, wrongDateFormat);
113 function getDateArray(input_name) {
114 formatArray[2] = input_name.value.substring(dateFormat.indexOf("d"), 2);
115 formatArray[1] = input_name.value.substring(dateFormat.indexOf("m"), 2);
116 formatArray[0] = input_name.value.substring(dateFormat.indexOf("y"), (dateFormat.length == 10 ? 4 : 2));
117 if(dateFormat.length == 8) {
118 formatArray[0] += (formatArray[0] < 70 ? 2000 : 1900);
123 function show_alert_and_focus(input_name, errorMessage) {
125 alert(errorMessage + "\n\r\n\r--> " + input_name.value);
130 function get_input_value(input_name) {
131 var the_input = document.getElementsByName(input_name);
132 if (the_input && the_input[0])
133 return the_input[0].value;
137 a_onfocus_functions["focus_listener"] = (function (event) {
138 if (focussable(event.target)) window.focused_element = event.target;
141 a_onsubmit_functions["get_cursor_position"] = (function () {
142 if (window.focused_element)
143 document.forms[0].cursor_fokus.value = window.focused_element.name;
146 function set_cursor_position(n) {
147 document.getElementsByName(n)[0].focus();
150 a_onload_functions["restore_cursor_position"] = (function () {
151 var e = document.getElementsByName('cursor_fokus')[0];
152 if (e) var f = document.getElementsByName(e.value)[0];
153 if (focussable(f)) set_cursor_position(f.name)
154 else set_cursor_to_first_element();
157 function focussable(e) {
158 return e && e.name && e.type != 'hidden' && e.type != 'submit' && e.disabled != true;
161 function set_cursor_to_first_element(){
162 var df = document.forms;
163 for (var f = 0; f < df.length; f++)
164 for (var i = 0; i < df[f].length; i++)
165 if (focussable(df[f][i]))
166 try { df[f][i].focus(); return } catch (er) { }
169 function add_event(e, type, fn, c) {
171 if (e.addEventListener) e.addEventListener(type, fn, c)
172 else if (e.attachEvent) e.attachEvent('on' + type, fn)
173 else e['on' + type] = fn;
176 function do_load_events() {
177 for (var name in window.a_onload_functions) add_event(window, "load", window.a_onload_functions[name], false);
178 for (var name in window.a_onsubmit_functions) add_event(window, "submit", window.a_onsubmit_functions[name], false);
179 for (var name in window.a_onfocus_functions) add_event(window, "focus", window.a_onfocus_functions[name], false);