implement instance adding and deleting

modules/popup-dialog.php

@@ -990,6 +990,59 @@
 				type=\"submit\">".
 				__('Close this window')."</button>";
 			print "</div>";
+		}
+
+		if ($id == "addInstance") {
+
+			print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\"  name=\"op\" value=\"pref-instances\">";
+			print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\"  name=\"subop\" value=\"add\">";
+
+			print "<div class=\"dlgSec\">".__("Instance")."</div>";
+
+			print "<div class=\"dlgSecCont\">";
+
+			/* URL */
+
+			print __("URL:") . " ";
+
+			print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
+				placeHolder=\"".__("Instance URL")."\"
+				regExp='^(http|https)://.*'
+				style=\"font-size : 16px; width: 20em\" name=\"access_url\">";
+
+			print "<hr/>";
+
+			$access_key = sha1(uniqid(rand(), true));
+
+			/* Access key */
+
+			print __("Access key:") . " ";
+
+			print "<input dojoType=\"dijit.form.ValidationTextBox\" required=\"1\"
+				placeHolder=\"".__("Access key")."\"
+				style=\"width: 20em\" name=\"access_key\" id=\"instance_add_key\"
+				value=\"$access_key\">";
+
+			print "</div>";
+
+			print "<div class=\"dlgButtons\">
+				<div style='float : left'>
+					<button dojoType=\"dijit.form.Button\"
+						onclick=\"return dijit.byId('instanceAddDlg').regenKey()\">".
+						__('Generate new key')."</button>
+				</div>
+				<button dojoType=\"dijit.form.Button\"
+					onclick=\"return dijit.byId('instanceAddDlg').execute()\">".
+					__('Create link')."</button>
+				<button dojoType=\"dijit.form.Button\"
+					onclick=\"return dijit.byId('instanceAddDlg').hide()\"\">".
+					__('Cancel')."</button></div>";
+
+			return;
+
+
+
+
 		}
 
 		print "</dlg>";