3.3

js/server_privileges.js

@@ -0,0 +1,95 @@
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * function used in server privilege pages
+ *
+ * @version $Id$
+ */
+
+/**
+ * Validates the password field in a form
+ *
+ * @uses    PMA_messages['strPasswordEmpty']
+ * @uses    PMA_messages['strPasswordNotSame']
+ * @param   object   the form
+ * @return  boolean  whether the field value is valid or not
+ */
+function checkPassword(the_form)
+{
+    // Did the user select 'no password'?
+    if (typeof(the_form.elements['nopass']) != 'undefined'
+     && the_form.elements['nopass'][0].checked) {
+        return true;
+    } else if (typeof(the_form.elements['pred_password']) != 'undefined'
+     && (the_form.elements['pred_password'].value == 'none'
+      || the_form.elements['pred_password'].value == 'keep')) {
+        return true;
+    }
+
+    var password = the_form.elements['pma_pw'];
+    var password_repeat = the_form.elements['pma_pw2'];
+    var alert_msg = false;
+
+    if (password.value == '') {
+        alert_msg = PMA_messages['strPasswordEmpty'];
+    } else if (password.value != password_repeat.value) {
+        alert_msg = PMA_messages['strPasswordNotSame'];
+    }
+
+    if (alert_msg) {
+        alert(alert_msg);
+        password.value  = '';
+        password_repeat.value = '';
+        password.focus();
+        return false;
+    }
+
+    return true;
+} // end of the 'checkPassword()' function
+
+
+/**
+ * Validates the "add a user" form
+ *
+ * @return  boolean  whether the form is validated or not
+ */
+function checkAddUser(the_form)
+{
+    if (the_form.elements['pred_hostname'].value == 'userdefined' && the_form.elements['hostname'].value == '') {
+        alert(PMA_messages['strHostEmpty']);
+        the_form.elements['hostname'].focus();
+        return false;
+    }
+
+    if (the_form.elements['pred_username'].value == 'userdefined' && the_form.elements['username'].value == '') {
+        alert(PMA_messages['strUserEmpty']);
+        the_form.elements['username'].focus();
+        return false;
+    }
+
+    return checkPassword(the_form);
+} // end of the 'checkAddUser()' function
+
+
+/**
+ * Generate a new password and copy it to the password input areas
+ *
+ * @param   object   the form that holds the password fields
+ *
+ * @return  boolean  always true
+ */
+function suggestPassword(passwd_form) {
+    // restrict the password to just letters and numbers to avoid problems:
+    // "editors and viewers regard the password as multiple words and
+    // things like double click no longer work"
+    var pwchars = "abcdefhjmnpqrstuvwxyz23456789ABCDEFGHJKLMNPQRSTUVWYXZ";
+    var passwordlength = 16;    // do we want that to be dynamic?  no, keep it simple :)
+    var passwd = passwd_form.generated_pw;
+    passwd.value = '';
+
+    for ( i = 0; i < passwordlength; i++ ) {
+        passwd.value += pwchars.charAt( Math.floor( Math.random() * pwchars.length ) )
+    }
+    passwd_form.text_pma_pw.value = passwd.value;
+    passwd_form.text_pma_pw2.value = passwd.value;
+    return true;
+}