mirror of
https://github.com/samba-team/samba.git
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f8573766bc
loose some of the fixes in the meantime.
Andrew Bartlett
(This used to be commit 13acff5ed2)
113 lines
2.7 KiB
JavaScript
113 lines
2.7 KiB
JavaScript
/*
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js functions for forms
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*/
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/*
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display a simple form from a ejs Form object
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caller should fill in
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f.name = form name
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f.action = action to be taken on submit (optional, defaults to current page)
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f.class = css class (optional, defaults to 'form')
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f.submit = an array of submit labels
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f.add(name, label, [type], [value]) =
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Add another element
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f.element[i].label = element label
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f.element[i].name = element name (defaults to label)
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f.element[i].type = element type (defaults to text)
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f.element[i].value = current value (optional, defaults to "")
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*/
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function form_display() {
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var f = this;
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var i, size = 20;
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write('<form name="' + f.name +
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'" method="post" action="' + f.action +
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'" class="' + f.class + '">\n');
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if (f.element.length > 0) {
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write("<table>\n");
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}
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for (i in f.element) {
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var e = f.element[i];
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if (e.name == undefined) {
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e.name = e.label;
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}
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if (e.value == undefined) {
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e.value = "";
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}
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if (strlen(e.value) > size) {
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size = strlen(e.value) + 4;
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}
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}
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for (i in f.element) {
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var e = f.element[i];
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write("<tr>");
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write("<td>" + e.label + "</td>");
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if (e.type == "select") {
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write('<td><select name="' + e.name + '">\n');
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for (s in e.list) {
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if (e.value == e.list[s]) {
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write('<option selected=selected>' + e.list[s] + '</option>\n');
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} else {
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write('<option>' + e.list[s] + '</option>\n');
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}
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}
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write('</select></td>\n');
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} else {
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var sizestr = "";
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if (e.type == "text" || e.type == "password") {
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sizestr = sprintf('size="%d"', size);
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}
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writef('<td><input name="%s" type="%s" value="%s" %s /></td>\n',
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e.name, e.type, e.value, sizestr);
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}
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write("</tr>");
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}
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if (f.element.length > 0) {
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write("</table>\n");
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}
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for (i in f.submit) {
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write('<input name="submit" type="submit" value="' + f.submit[i] + '" />\n');
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}
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write("</form>\n");
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}
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function __addMethod(name, label)
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{
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var f = this;
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var i = f.element.length;
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f.element[i] = new Object();
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f.element[i].name = name;
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f.element[i].label = label;
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f.element[i].type = "text";
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f.element[i].value = "";
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if (arguments.length > 2) {
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f.element[i].type = arguments[2];
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}
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if (arguments.length > 3) {
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f.element[i].value = arguments[3];
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}
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}
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/*
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create a Form object with the defaults filled in, ready for display()
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*/
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function FormObj(name, num_elements, num_submits)
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{
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var f = new Object();
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f.name = name;
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f.element = new Array(num_elements);
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f.submit = new Array(num_submits);
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f.action = session_uri(request.REQUEST_URI);
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f.class = "defaultform";
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f.add = __addMethod;
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for (i in f.element) {
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f.element[i] = new Object();
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f.element[i].type = "text";
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f.element[i].value = "";
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}
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f.display = form_display;
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return f;
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}
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