Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) E:\copia nuevo\phpMyAdmin\js\ drwxrwxrwx |
Viewing file: Select action/file-type: /* vim: set expandtab sw=4 ts=4 sts=4: */ /** * Functions used in configuration forms and on user preferences pages */ /** * Unbind all event handlers before tearing down a page */ AJAX.registerTeardown('config.js', function () { $('input[id], select[id], textarea[id]').unbind('change').unbind('keyup'); $('input[type=button][name=submit_reset]').unbind('click'); $('div.tabs_contents').undelegate(); $('#import_local_storage, #export_local_storage').unbind('click'); $('form.prefs-form').unbind('change').unbind('submit'); $('div.click-hide-message').die('click'); $('#prefs_autoload').find('a').unbind('click'); }); AJAX.registerOnload('config.js', function () { $('#topmenu2').find('li.active a').attr('rel', 'samepage'); $('#topmenu2').find('li:not(.active) a').attr('rel', 'newpage'); }); // default values for fields var defaultValues = {}; /** * Returns field type * * @param {Element} field */ function getFieldType(field) { field = $(field); var tagName = field.prop('tagName'); if (tagName == 'INPUT') { return field.attr('type'); } else if (tagName == 'SELECT') { return 'select'; } else if (tagName == 'TEXTAREA') { return 'text'; } return ''; } /** * Sets field value * * value must be of type: * o undefined (omitted) - restore default value (form default, not PMA default) * o String - if field_type is 'text' * o boolean - if field_type is 'checkbox' * o Array of values - if field_type is 'select' * * @param {Element} field * @param {String} field_type see {@link #getFieldType} * @param {String|Boolean} [value] */ function setFieldValue(field, field_type, value) { field = $(field); switch (field_type) { case 'text': case 'number': //TODO: replace to .val() field.attr('value', (value !== undefined ? value : field.attr('defaultValue'))); break; case 'checkbox': //TODO: replace to .prop() field.attr('checked', (value !== undefined ? value : field.attr('defaultChecked'))); break; case 'select': var options = field.prop('options'); var i, imax = options.length; if (value === undefined) { for (i = 0; i < imax; i++) { options[i].selected = options[i].defaultSelected; } } else { for (i = 0; i < imax; i++) { options[i].selected = (value.indexOf(options[i].value) != -1); } } break; } markField(field); } /** * Gets field value * * Will return one of: * o String - if type is 'text' * o boolean - if type is 'checkbox' * o Array of values - if type is 'select' * * @param {Element} field * @param {String} field_type returned by {@link #getFieldType} * @type Boolean|String|String[] */ function getFieldValue(field, field_type) { field = $(field); switch (field_type) { case 'text': case 'number': return field.prop('value'); case 'checkbox': return field.prop('checked'); case 'select': var options = field.prop('options'); var i, imax = options.length, items = []; for (i = 0; i < imax; i++) { if (options[i].selected) { items.push(options[i].value); } } return items; } return null; } /** * Returns values for all fields in fieldsets */ function getAllValues() { var elements = $('fieldset input, fieldset select, fieldset textarea'); var values = {}; var type, value; for (var i = 0; i < elements.length; i++) { type = getFieldType(elements[i]); value = getFieldValue(elements[i], type); if (typeof value != 'undefined') { // we only have single selects, fatten array if (type == 'select') { value = value[0]; } values[elements[i].name] = value; } } return values; } /** * Checks whether field has its default value * * @param {Element} field * @param {String} type * @return boolean */ function checkFieldDefault(field, type) { field = $(field); var field_id = field.attr('id'); if (typeof defaultValues[field_id] == 'undefined') { return true; } var isDefault = true; var currentValue = getFieldValue(field, type); if (type != 'select') { isDefault = currentValue == defaultValues[field_id]; } else { // compare arrays, will work for our representation of select values if (currentValue.length != defaultValues[field_id].length) { isDefault = false; } else { for (var i = 0; i < currentValue.length; i++) { if (currentValue[i] != defaultValues[field_id][i]) { isDefault = false; break; } } } } return isDefault; } /** * Returns element's id prefix * @param {Element} element */ function getIdPrefix(element) { return $(element).attr('id').replace(/[^-]+$/, ''); } // ------------------------------------------------------------------ // Form validation and field operations // // form validator assignments var validate = {}; // form validator list var validators = { // regexp: numeric value _regexp_numeric: /^[0-9]+$/, // regexp: extract parts from PCRE expression _regexp_pcre_extract: /(.)(.*)\1(.*)?/, /** * Validates positive number * * @param {boolean} isKeyUp */ PMA_validatePositiveNumber: function (isKeyUp) { if (isKeyUp && this.value === '') { return true; } var result = this.value != '0' && validators._regexp_numeric.test(this.value); return result ? true : PMA_messages.error_nan_p; }, /** * Validates non-negative number * * @param {boolean} isKeyUp */ PMA_validateNonNegativeNumber: function (isKeyUp) { if (isKeyUp && this.value === '') { return true; } var result = validators._regexp_numeric.test(this.value); return result ? true : PMA_messages.error_nan_nneg; }, /** * Validates port number * * @param {boolean} isKeyUp */ PMA_validatePortNumber: function (isKeyUp) { if (this.value === '') { return true; } var result = validators._regexp_numeric.test(this.value) && this.value != '0'; return result && this.value <= 65535 ? true : PMA_messages.error_incorrect_port; }, /** * Validates value according to given regular expression * * @param {boolean} isKeyUp * @param {string} regexp */ PMA_validateByRegex: function (isKeyUp, regexp) { if (isKeyUp && this.value === '') { return true; } // convert PCRE regexp var parts = regexp.match(validators._regexp_pcre_extract); var valid = this.value.match(new RegExp(parts[2], parts[3])) !== null; return valid ? true : PMA_messages.error_invalid_value; }, /** * Validates upper bound for numeric inputs * * @param {boolean} isKeyUp * @param {int} max_value */ PMA_validateUpperBound: function (isKeyUp, max_value) { var val = parseInt(this.value, 10); if (isNaN(val)) { return true; } return val <= max_value ? true : $.sprintf(PMA_messages.error_value_lte, max_value); }, // field validators _field: { }, // fieldset validators _fieldset: { } }; /** * Registers validator for given field * * @param {String} id field id * @param {String} type validator (key in validators object) * @param {boolean} onKeyUp whether fire on key up * @param {Array} params validation function parameters */ function validateField(id, type, onKeyUp, params) { if (typeof validators[type] == 'undefined') { return; } if (typeof validate[id] == 'undefined') { validate[id] = []; } validate[id].push([type, params, onKeyUp]); } /** * Returns valdiation functions associated with form field * * @param {String} field_id form field id * @param {boolean} onKeyUpOnly see validateField * @type Array * @return array of [function, paramseters to be passed to function] */ function getFieldValidators(field_id, onKeyUpOnly) { // look for field bound validator var name = field_id.match(/[^-]+$/)[0]; if (typeof validators._field[name] != 'undefined') { return [[validators._field[name], null]]; } // look for registered validators var functions = []; if (typeof validate[field_id] != 'undefined') { // validate[field_id]: array of [type, params, onKeyUp] for (var i = 0, imax = validate[field_id].length; i < imax; i++) { if (onKeyUpOnly && !validate[field_id][i][2]) { continue; } functions.push([validators[validate[field_id][i][0]], validate[field_id][i][1]]); } } return functions; } /** * Displays errors for given form fields * * WARNING: created DOM elements must be identical with the ones made by * display_input() in FormDisplay.tpl.php! * * @param {Object} error_list list of errors in the form {field id: error array} */ function displayErrors(error_list) { for (var field_id in error_list) { var errors = error_list[field_id]; var field = $('#' + field_id); var isFieldset = field.attr('tagName') == 'FIELDSET'; var errorCnt; if (isFieldset) { errorCnt = field.find('dl.errors'); } else { errorCnt = field.siblings('.inline_errors'); } // remove empty errors (used to clear error list) errors = $.grep(errors, function (item) { return item !== ''; }); // CSS error class if (!isFieldset) { // checkboxes uses parent <span> for marking var fieldMarker = (field.attr('type') == 'checkbox') ? field.parent() : field; fieldMarker[errors.length ? 'addClass' : 'removeClass']('field-error'); } if (errors.length) { // if error container doesn't exist, create it if (errorCnt.length === 0) { if (isFieldset) { errorCnt = $('<dl class="errors" />'); field.find('table').before(errorCnt); } else { errorCnt = $('<dl class="inline_errors" />'); field.closest('td').append(errorCnt); } } var html = ''; for (var i = 0, imax = errors.length; i < imax; i++) { html += '<dd>' + errors[i] + '</dd>'; } errorCnt.html(html); } else if (errorCnt !== null) { // remove useless error container errorCnt.remove(); } } } /** * Validates fieldset and puts errors in 'errors' object * * @param {Element} fieldset * @param {boolean} isKeyUp * @param {Object} errors */ function validate_fieldset(fieldset, isKeyUp, errors) { fieldset = $(fieldset); if (fieldset.length && typeof validators._fieldset[fieldset.attr('id')] != 'undefined') { var fieldset_errors = validators._fieldset[fieldset.attr('id')].apply(fieldset[0], [isKeyUp]); for (var field_id in fieldset_errors) { if (typeof errors[field_id] == 'undefined') { errors[field_id] = []; } if (typeof fieldset_errors[field_id] == 'string') { fieldset_errors[field_id] = [fieldset_errors[field_id]]; } $.merge(errors[field_id], fieldset_errors[field_id]); } } } /** * Validates form field and puts errors in 'errors' object * * @param {Element} field * @param {boolean} isKeyUp * @param {Object} errors */ function validate_field(field, isKeyUp, errors) { var args, result; field = $(field); var field_id = field.attr('id'); errors[field_id] = []; var functions = getFieldValidators(field_id, isKeyUp); for (var i = 0; i < functions.length; i++) { if (typeof functions[i][1] !== 'undefined' && functions[i][1] !== null) { args = functions[i][1].slice(0); } else { args = []; } args.unshift(isKeyUp); result = functions[i][0].apply(field[0], args); if (result !== true) { if (typeof result == 'string') { result = [result]; } $.merge(errors[field_id], result); } } } /** * Validates form field and parent fieldset * * @param {Element} field * @param {boolean} isKeyUp */ function validate_field_and_fieldset(field, isKeyUp) { field = $(field); var errors = {}; validate_field(field, isKeyUp, errors); validate_fieldset(field.closest('fieldset'), isKeyUp, errors); displayErrors(errors); } /** * Marks field depending on its value (system default or custom) * * @param {Element} field */ function markField(field) { field = $(field); var type = getFieldType(field); var isDefault = checkFieldDefault(field, type); // checkboxes uses parent <span> for marking var fieldMarker = (type == 'checkbox') ? field.parent() : field; setRestoreDefaultBtn(field, !isDefault); fieldMarker[isDefault ? 'removeClass' : 'addClass']('custom'); } /** * Enables or disables the "restore default value" button * * @param {Element} field * @param {boolean} display */ function setRestoreDefaultBtn(field, display) { var el = $(field).closest('td').find('.restore-default img'); el[display ? 'show' : 'hide'](); } AJAX.registerOnload('config.js', function () { // register validators and mark custom values var elements = $('input[id], select[id], textarea[id]'); $('input[id], select[id], textarea[id]').each(function () { markField(this); var el = $(this); el.bind('change', function () { validate_field_and_fieldset(this, false); markField(this); }); var tagName = el.attr('tagName'); // text fields can be validated after each change if (tagName == 'INPUT' && el.attr('type') == 'text') { el.keyup(function () { validate_field_and_fieldset(el, true); markField(el); }); } // disable textarea spellcheck if (tagName == 'TEXTAREA') { el.attr('spellcheck', false); } }); // check whether we've refreshed a page and browser remembered modified // form values var check_page_refresh = $('#check_page_refresh'); if (check_page_refresh.length === 0 || check_page_refresh.val() == '1') { // run all field validators var errors = {}; for (var i = 0; i < elements.length; i++) { validate_field(elements[i], false, errors); } // run all fieldset validators $('fieldset').each(function () { validate_fieldset(this, false, errors); }); displayErrors(errors); } else if (check_page_refresh) { check_page_refresh.val('1'); } }); // // END: Form validation and field operations // ------------------------------------------------------------------ // ------------------------------------------------------------------ // Tabbed forms // /** * Sets active tab * * @param {String} tab_id */ function setTab(tab_id) { $('ul.tabs li').removeClass('active').find('a[href=#' + tab_id + ']').parent().addClass('active'); $('div.tabs_contents fieldset').hide().filter('#' + tab_id).show(); location.hash = 'tab_' + tab_id; $('form.config-form input[name=tab_hash]').val(location.hash); } AJAX.registerOnload('config.js', function () { var tabs = $('ul.tabs'); if (!tabs.length) { return; } // add tabs events and activate one tab (the first one or indicated by location hash) tabs.find('a') .click(function (e) { e.preventDefault(); setTab($(this).attr('href').substr(1)); }) .filter(':first') .parent() .addClass('active'); $('div.tabs_contents fieldset').hide().filter(':first').show(); // tab links handling, check each 200ms // (works with history in FF, further browser support here would be an overkill) var prev_hash; var tab_check_fnc = function () { if (location.hash != prev_hash) { prev_hash = location.hash; if (location.hash.match(/^#tab_.+/) && $('#' + location.hash.substr(5)).length) { setTab(location.hash.substr(5)); } } }; tab_check_fnc(); setInterval(tab_check_fnc, 200); }); // // END: Tabbed forms // ------------------------------------------------------------------ // ------------------------------------------------------------------ // Form reset buttons // AJAX.registerOnload('config.js', function () { $('input[type=button][name=submit_reset]').click(function () { var fields = $(this).closest('fieldset').find('input, select, textarea'); for (var i = 0, imax = fields.length; i < imax; i++) { setFieldValue(fields[i], getFieldType(fields[i])); } }); }); // // END: Form reset buttons // ------------------------------------------------------------------ // ------------------------------------------------------------------ // "Restore default" and "set value" buttons // /** * Restores field's default value * * @param {String} field_id */ function restoreField(field_id) { var field = $('#' + field_id); if (field.length === 0 || defaultValues[field_id] === undefined) { return; } setFieldValue(field, getFieldType(field), defaultValues[field_id]); } AJAX.registerOnload('config.js', function () { $('div.tabs_contents') .delegate('.restore-default, .set-value', 'mouseenter', function () { $(this).css('opacity', 1); }) .delegate('.restore-default, .set-value', 'mouseleave', function () { $(this).css('opacity', 0.25); }) .delegate('.restore-default, .set-value', 'click', function (e) { e.preventDefault(); var href = $(this).attr('href'); var field_sel; if ($(this).hasClass('restore-default')) { field_sel = href; restoreField(field_sel.substr(1)); } else { field_sel = href.match(/^[^=]+/)[0]; var value = href.match(/\=(.+)$/)[1]; setFieldValue($(field_sel), 'text', value); } $(field_sel).trigger('change'); }) .find('.restore-default, .set-value') // inline-block for IE so opacity inheritance works .css({display: 'inline-block', opacity: 0.25}); }); // // END: "Restore default" and "set value" buttons // ------------------------------------------------------------------ // ------------------------------------------------------------------ // User preferences import/export // AJAX.registerOnload('config.js', function () { offerPrefsAutoimport(); var radios = $('#import_local_storage, #export_local_storage'); if (!radios.length) { return; } // enable JavaScript dependent fields radios .prop('disabled', false) .add('#export_text_file, #import_text_file') .click(function () { var enable_id = $(this).attr('id'); var disable_id; if (enable_id.match(/local_storage$/)) { disable_id = enable_id.replace(/local_storage$/, 'text_file'); } else { disable_id = enable_id.replace(/text_file$/, 'local_storage'); } $('#opts_' + disable_id).addClass('disabled').find('input').prop('disabled', true); $('#opts_' + enable_id).removeClass('disabled').find('input').prop('disabled', false); }); // detect localStorage state var ls_supported = window.localStorage || false; var ls_exists = ls_supported ? (window.localStorage.config || false) : false; $('div.localStorage-' + (ls_supported ? 'un' : '') + 'supported').hide(); $('div.localStorage-' + (ls_exists ? 'empty' : 'exists')).hide(); if (ls_exists) { updatePrefsDate(); } $('form.prefs-form').change(function () { var form = $(this); var disabled = false; if (!ls_supported) { disabled = form.find('input[type=radio][value$=local_storage]').prop('checked'); } else if (!ls_exists && form.attr('name') == 'prefs_import' && $('#import_local_storage')[0].checked ) { disabled = true; } form.find('input[type=submit]').prop('disabled', disabled); }).submit(function (e) { var form = $(this); if (form.attr('name') == 'prefs_export' && $('#export_local_storage')[0].checked) { e.preventDefault(); // use AJAX to read JSON settings and save them savePrefsToLocalStorage(form); } else if (form.attr('name') == 'prefs_import' && $('#import_local_storage')[0].checked) { // set 'json' input and submit form form.find('input[name=json]').val(window.localStorage['config']); } }); $('div.click-hide-message').live('click', function () { $(this) .hide() .parent('.group') .css('height', '') .next('form') .show(); }); }); /** * Saves user preferences to localStorage * * @param {Element} form */ function savePrefsToLocalStorage(form) { form = $(form); var submit = form.find('input[type=submit]'); submit.prop('disabled', true); $.ajax({ url: 'prefs_manage.php', cache: false, type: 'POST', data: { ajax_request: true, server: form.find('input[name=server]').val(), token: form.find('input[name=token]').val(), submit_get_json: true }, success: function (data) { if (data.success === true) { window.localStorage['config'] = data.prefs; window.localStorage['config_mtime'] = data.mtime; window.localStorage['config_mtime_local'] = (new Date()).toUTCString(); updatePrefsDate(); $('div.localStorage-empty').hide(); $('div.localStorage-exists').show(); var group = form.parent('.group'); group.css('height', group.height() + 'px'); form.hide('fast'); form.prev('.click-hide-message').show('fast'); } else { PMA_ajaxShowMessage(data.error); } }, complete: function () { submit.prop('disabled', false); } }); } /** * Updates preferences timestamp in Import form */ function updatePrefsDate() { var d = new Date(window.localStorage['config_mtime_local']); var msg = PMA_messages.strSavedOn.replace( '@DATE@', PMA_formatDateTime(d) ); $('#opts_import_local_storage div.localStorage-exists').html(msg); } /** * Prepares message which informs that localStorage preferences are available and can be imported */ function offerPrefsAutoimport() { var has_config = (window.localStorage || false) && (window.localStorage['config'] || false); var cnt = $('#prefs_autoload'); if (!cnt.length || !has_config) { return; } cnt.find('a').click(function (e) { e.preventDefault(); var a = $(this); if (a.attr('href') == '#no') { cnt.remove(); $.post('index.php', { token: cnt.find('input[name=token]').val(), prefs_autoload: 'hide' }); return; } cnt.find('input[name=json]').val(window.localStorage['config']); cnt.find('form').submit(); }); cnt.show(); } // // END: User preferences import/export // ------------------------------------------------------------------ |
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