/* js functions and code common to all pages */ /* define some global variables for this request */ global.page = new Object(); /* fill in some defaults */ global.page.title = "Samba Web Administration Tool"; /* to cope with browsers that don't support cookies we append the sessionid to the URI */ global.SESSIONURI = ""; if (request['COOKIE_SUPPORT'] != "True") { global.SESSIONURI="?SwatSessionId=" + request['SESSION_ID']; } /* possibly adjust a local URI to have the session id appended used for browsers that don't support cookies */ function session_uri(uri) { return uri + global.SESSIONURI; } /* if the browser was too dumb to set the HOST header, then set it now */ if (headers['HOST'] == undefined) { headers['HOST'] = server['SERVER_HOST'] + ":" + server['SERVER_PORT']; } /* show the page header. page types include "plain" and "column" */ function page_header(pagetype, title) { global.page.pagetype = pagetype; global.page.title = title; include("/scripting/header_" + pagetype + ".esp"); } /* show the page footer, getting the page type from page.pagetype set in page_header() */ function page_footer() { include("/scripting/footer_" + global.page.pagetype + ".esp"); } /* check if a uri is one of the 'always allowed' pages, even when not logged in This allows the login page to use the same style sheets and images */ function always_allowed(uri) { var allowed = new Array("/images/favicon.ico", "/images/linkpad.gif", "/images/logo.png", "/images/logo.gif", "/style/main.css", "/style/common.css"); for (i in allowed) { if (allowed[i] == uri) { return true; } } return false; } /* create a menu object with the defaults filled in, ready for display_menu() */ function MenuObj(name, num_elements) { var o = new Object(); o.name = name; o.class = "menu"; o.style = "simple"; o.orientation = "vertical" o.element = new Array(num_elements); for (i in o.element) { o.element[i] = new Object(); } return o; } /* display a menu object. Currently only the "simple", "vertical" menu style is supported */ function display_menu(m) { assert(m.style == "simple" && m.orientation == "vertical"); write('
\n'); write("" + m.name + "
\n"); } function simple_menu() { var m = MenuObj(arguments[0], (arguments.length-1)/2); for (i=0;i" + i + ""); if (typeof(o[i]) == "object") { var first; first = true; for (j in o[i]) { if (first == false) { write("
"); } write(o[i][j]); first = false; } } else { write(o[i]); } write("\n"); } /* return the number of elements in an object */ function elcount(o) { var count = 0; for (i in o) { count++; } return count; } /* display a ejs object as a table. The header is optional */ function simple_table(v) { if (elcount(v) == 0) { return; } write("\n"); for (r in v) { table_element(r, v); } write("
\n"); } /* display an array of objects, with the header for each element from the given attribute */ function multi_table(array, header) { if (elcount(array) == 0) { return; } write("\n"); for (i in array) { var v = array[i]; write('\n"); for (r in v) { if (r != header) { table_element(r, v); } } } write("
' + v[header] + "
\n"); } /* create a Form object with the defaults filled in, ready for display_form() */ function FormObj(name, num_elements, num_submits) { var f = new Object(); f.name = name; f.element = new Array(num_elements); f.submit = new Array(num_submits); f.action = session_uri(request.REQUEST_URI); f.class = "defaultform"; for (i in f.element) { f.element[i] = new Object(); f.element[i].type = "text"; f.element[i].value = ""; } return f; } /* display a simple form from a ejs Form object caller should fill in f.name = form name f.action = action to be taken on submit (optional, defaults to current page) f.class = css class (optional, defaults to 'form') f.submit = an array of submit labels f.element[i].label = element label f.element[i].name = element name (defaults to label) f.element[i].type = element type (defaults to text) f.element[i].value = current value (optional, defaults to "") */ function display_form(f) { write('
\n'); if (f.element.length > 0) { write("\n"); } for (i in f.element) { var e = f.element[i]; if (e.name == undefined) { e.name = e.label; } if (e.value == undefined) { e.value = ""; } write(""); write(""); if (e.type == "select") { write('\n'); } else { write('\n'); } write(""); } if (f.element.length > 0) { write("
" + e.label + "
\n"); } for (i in f.submit) { write('\n'); } write("
\n"); }