js/user_password.js

   1 /* vim: set expandtab sw=4 ts=4 sts=4: */
   2 /**
   3  * function used for password change form
   4  *
   5  * @version $Id$
   6  */
   7
   8 /**
   9  * Validates the password field in a form
  10  *
  11  * @param   object   the form
  12  *
  13  * @return  boolean  whether the field value is valid or not
  14  */
  15 function checkPassword(the_form)
  16 {
  17     // Gets the elements pointers
  18     if (the_form.name == 'addUserForm' || the_form.name == 'chgPassword') {
  19         var pswd_index = 1;
  20         var pswd1_name = 'pma_pw';
  21         var pswd2_name = 'pma_pw2';
  22     } else {
  23         pswd_index     = 2;
  24         pswd1_name     = 'new_pw';
  25         pswd2_name     = 'new_pw2';
  26     }
  27
  28     // Validates
  29     if (the_form.elements['nopass'][pswd_index].checked) {
  30         if (the_form.elements[pswd1_name].value == '') {
  31             alert(jsPasswordEmpty);
  32             the_form.elements[pswd2_name].value = '';
  33             the_form.elements[pswd1_name].focus();
  34             return false;
  35         } else if (the_form.elements[pswd1_name].value != the_form.elements[pswd2_name].value) {
  36             alert(jsPasswordNotSame);
  37             the_form.elements[pswd1_name].value  = '';
  38             the_form.elements[pswd2_name].value = '';
  39             the_form.elements[pswd1_name].focus();
  40             return false;
  41         } // end if...else if
  42     } // end if
  43
  44     return true;
  45 } // end of the 'checkPassword()' function
  46
  47
  48 /**
  49  * Validates the "add an user" form
  50  *
  51  * @return  boolean  whether the form is validated or not
  52  */
  53 function checkAddUser()
  54 {
  55     var the_form = document.forms['addUserForm'];
  56
  57     if (the_form.elements['anyhost'][1].checked && the_form.elements['host'].value == '') {
  58         alert(jsHostEmpty);
  59         the_form.elements['host'].focus();
  60         return false;
  61     }
  62
  63     if (the_form.elements['anyuser'][1].checked && the_form.elements['pma_user'].value == '') {
  64         alert(jsUserEmpty);
  65         the_form.elements['pma_user'].focus();
  66         return false;
  67     }
  68
  69     return checkPassword(the_form);
  70 } // end of the 'checkAddUser()' function
  71
  72
  73 /**
  74  * Validates the "update a profile" form
  75  *
  76  * @return  boolean  whether the form is validated or not
  77  */
  78 function checkUpdProfile()
  79 {
  80     var the_form = document.forms['updUserForm'];
  81
  82     if (the_form.elements['anyhost'][1].checked && the_form.elements['new_server'].value == '') {
  83         alert(jsHostEmpty);
  84         the_form.elements['new_server'].focus();
  85         return false;
  86     }
  87
  88     if (the_form.elements['anyuser'][1].checked && the_form.elements['new_user'].value == '') {
  89         alert(jsUserEmpty);
  90         the_form.elements['new_user'].focus();
  91         return false;
  92     }
  93
  94     return checkPassword(the_form);
  95 } // end of the 'checkUpdProfile()' function
  96
  97
  98 /**
  99  * Gets the list of selected options in combo
 100  *
 101  * @param   object  the form to check
 102  *
 103  * @return  string  the list of selected options
 104  */
 105 function getSelected(the_field) {
 106     var the_list = '';
 107     var opts     = the_field.options;
 108     var opts_cnt = opts.length;
 109
 110     for (var i = 0; i < opts_cnt; i++) {
 111         if (opts[i].selected) {
 112             the_list += opts[i].text + ', ';
 113         }
 114     } // end for
 115
 116     return the_list.substring(0, the_list.length - 2);
 117 } // end of the 'getSelected()' function
 118
 119
 120 /**
 121  * Reloads the page to get tables names in a database or fields names in a
 122  * table
 123  *
 124  * @param  object  the input text box to build the query from
 125  */
 126 function change(the_field) {
 127     var l        = location.href;
 128     var lpos     = l.indexOf('?lang');
 129     var box_name = the_field.name;
 130     var the_form = the_field.form.elements;
 131     var sel_idx  = null;
 132
 133     if (box_name == 'newdb') {
 134         the_form['anydb'][0].checked = true;
 135         the_form['anytable'][0].checked = true;
 136         the_form['anycolumn'][0].checked = true;
 137         if (typeof(the_form['dbgrant']) != 'undefined') {
 138             the_form['dbgrant'].selectedIndex = -1;
 139         }
 140         if (typeof(the_form['tablegrant']) != 'undefined') {
 141             the_form['tablegrant'].selectedIndex = -1;
 142         }
 143         if (typeof(the_form['colgrant']) != 'undefined') {
 144             the_form['colgrant'].selectedIndex = -1;
 145         }
 146     }
 147     else {
 148         if (lpos <= 0) {
 149             l        += '?lang=' + the_form['lang'].value
 150                      +  '&convcharset=' . the_form['convcharset'].value
 151                      +  '&server=' + the_form['server'].value
 152                      +  '&grants=1'
 153                      +  '&host=' + escape(the_form['host'].value)
 154                      +  '&pma_user=' + escape(the_form['pma_user'].value);
 155             sel_idx  = the_form['dbgrant'].selectedIndex;
 156             if (sel_idx > 0) {
 157                 l    += '&dbgrant=' + escape(the_form['dbgrant'].options[sel_idx].text);
 158             }
 159             sel_idx  = the_form['tablegrant'].selectedIndex;
 160             if (sel_idx > 0) {
 161                 l    += '&tablegrant=' + escape(the_form['tablegrant'].options[sel_idx].text);
 162             }
 163         }
 164
 165         var lpos = l.indexOf('&' + box_name);
 166         if (lpos > 0) {
 167             l = l.substring(0, lpos);
 168         } // end if
 169
 170         location.href = l + '&' + box_name + '=' + escape(getSelected(the_field));
 171     }
 172
 173 } // end of the 'change()' function
 174
 175
 176 /**
 177  * Checks/unchecks all privileges
 178  *
 179  * @param   string   the form name
 180  * @param   boolean  whether to check or to uncheck the element
 181  *
 182  * @return  boolean  always true
 183  */
 184 function checkForm(the_form, do_check) {
 185     var elts      = document.forms[the_form].elements;
 186     var elts_cnt  = elts.length;
 187
 188     for (var i = 0; i < elts_cnt; i++) {
 189         var whichElt = elts[i].name;
 190         if (whichElt.indexOf('_priv') >= 0) {
 191             document.forms[the_form].elements[whichElt].checked = do_check;
 192         } // end if
 193     } // end for
 194
 195     return true;
 196 } // end of the 'checkForm()' function