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Add JS function for getting parent tag

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This commit is contained in:
Jakub Vrana 2012-08-08 09:22:23 -07:00
parent 5fd21e122a
commit b49061b863
2 changed files with 26 additions and 14 deletions
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23
adminer/static/editing.js
View file

@ -64,7 +64,7 @@ function typePassword(el, disable) {
}
function loginDriver(driver) {
var trs = driver.parentNode.parentNode.parentNode.rows;
var trs = parentTag(driver, 'table').rows;
for (var i=1; i < trs.length - 1; i++) {
trs[i].className = (/sqlite/.test(driver.value) ? 'hidden' : '');
}
@ -236,7 +236,7 @@ function editingAddRow(button, allowed, focus) {
}
var match = /(\d+)(\.\d+)?/.exec(button.name);
var x = match[0] + (match[2] ? added.substr(match[2].length) : added) + '1';
var row = button.parentNode.parentNode;
var row = parentTag(button, 'tr');
var row2 = row.cloneNode(true);
var tags = row.getElementsByTagName('select');
var tags2 = row2.getElementsByTagName('select');
@ -282,7 +282,7 @@ function editingAddRow(button, allowed, focus) {
function editingRemoveRow(button) {
var field = formField(button.form, button.name.replace(/drop_col(.+)/, 'fields$1[field]'));
field.parentNode.removeChild(field);
button.parentNode.parentNode.style.display = 'none';
parentTag(button, 'tr').style.display = 'none';
return true;
}
@ -368,9 +368,9 @@ function partitionByChange(el) {
* @param HTMLInputElement
*/
function partitionNameChange(el) {
var row = el.parentNode.parentNode.cloneNode(true);
var row = parentTag(el, 'tr').cloneNode(true);
row.firstChild.firstChild.value = '';
el.parentNode.parentNode.parentNode.appendChild(row);
parentTag(el, 'table').appendChild(row);
el.onchange = function () {};
}
@ -381,13 +381,13 @@ function partitionNameChange(el) {
*/
function foreignAddRow(field) {
field.onchange = function () { };
var row = field.parentNode.parentNode.cloneNode(true);
var row = parentTag(field, 'tr').cloneNode(true);
var selects = row.getElementsByTagName('select');
for (var i=0; i < selects.length; i++) {
selects[i].name = selects[i].name.replace(/\]/, '1$&');
selects[i].selectedIndex = 0;
}
field.parentNode.parentNode.parentNode.appendChild(row);
parentTag(field, 'table').appendChild(row);
}
@ -397,8 +397,7 @@ function foreignAddRow(field) {
*/
function indexesAddRow(field) {
field.onchange = function () { };
var parent = field.parentNode.parentNode;
var row = parent.cloneNode(true);
var row = parentTag(field, 'tr').cloneNode(true);
var selects = row.getElementsByTagName('select');
for (var i=0; i < selects.length; i++) {
selects[i].name = selects[i].name.replace(/indexes\[\d+/, '$&1');
@ -409,7 +408,7 @@ function indexesAddRow(field) {
inputs[i].name = inputs[i].name.replace(/indexes\[\d+/, '$&1');
inputs[i].value = '';
}
parent.parentNode.appendChild(row);
parentTag(field, 'table').appendChild(row);
}
/** Change column in index
@ -417,7 +416,7 @@ function indexesAddRow(field) {
* @param string name prefix
*/
function indexesChangeColumn(field, prefix) {
var columns = field.parentNode.parentNode.getElementsByTagName('select');
var columns = parentTag(field, 'td').getElementsByTagName('select');
var names = [];
for (var i=0; i < columns.length; i++) {
var value = selectValue(columns[i]);
@ -448,7 +447,7 @@ function indexesAddColumn(field, prefix) {
var input = column.getElementsByTagName('input')[0];
input.name = input.name.replace(/\]\[\d+/, '$&1');
input.value = '';
field.parentNode.parentNode.appendChild(column);
parentTag(field, 'td').appendChild(column);
field.onchange();
}

17
adminer/static/functions.js
View file

@ -38,11 +38,24 @@ function selectValue(select) {
return ((selected.attributes.value || {}).specified ? selected.value : selected.text);
}
/** Get parent node with specified tag name.
* @param HTMLElement
* @param string
* @return HTMLElement
*/
function parentTag(el, tag) {
var re = new RegExp('^' + tag + '$', 'i');
while (!re.test(el.tagName)) {
el = el.parentNode;
}
return el;
}
/** Set checked class
* @param HTMLInputElement
*/
function trCheck(el) {
var tr = el.parentNode.parentNode;
var tr = parentTag(el, 'tr');
tr.className = tr.className.replace(/(^|\s)checked(\s|$)/, '$2') + (el.checked ? ' checked' : '');
}
@ -135,7 +148,7 @@ function checkboxClick(event, el) {
}
if (event.shiftKey && (!lastChecked || lastChecked.name == el.name)) {
var checked = (lastChecked ? lastChecked.checked : true);
var inputs = el.parentNode.parentNode.parentNode.getElementsByTagName('input');
var inputs = parentTag(el, 'table').getElementsByTagName('input');
var checking = !lastChecked;
for (var i=0; i < inputs.length; i++) {
var input = inputs[i];