<!doctype html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<?php
$rand = rand(66,99);
$db = array();
for($w=0;$w<$rand;$w++){
$id = $w+rand(2,879);
$www = ‘www‘.rand();
$tmp = array(‘id‘=>$id,‘www‘=>$www);
$db[] = $tmp;
}
?>
<table>
<tr>
<td></td>
<td>www</td>
</tr>
<?php $id_all = ‘‘;
foreach ($db as $one) { ?>
<tr>
<td><input name="checkbox_batch_all" type="checkbox" value="<?= $one[‘id‘] ?>"
id="<?= $one[‘id‘] ?>"
onclick="w(<?= $one[‘id‘] ?>)"></td>
<td><?=$one[‘www‘]?></td>
</tr>
<?php $id_all .= $one[‘id‘] . ‘w‘;
}
$id_all = substr($id_all, 0, strlen($id_all) - 1);
echo ‘<script>var id_all ="‘ . $id_all . ‘"</script>‘;
?>
</table>
<button id="wdel" onclick="wdel()">删除所选</button>
<button style="display: none;" id="wdel_all" onclick="wdel_all(‘<?= $id_all ?>‘)">全部删除</button>
<button id="wdel_all_checked" onclick="wdel_all_checked()">全选/全不选</button>
</form>
<form id="javascript_form_hidden_batch_delete" action="" method="post">
<input type="text" name="javascript_input_batch_delete" id="javascript_input_hidden_batch_delete">
</form>
</body>
</html>
<script>
var warr = new Array();
var arr_distinct = new Array();
var wvalue = ‘‘;
function w(id) {
console.log(id);
warr.push(id);
wf(warr);
var tmp = new Array();
tmp = w_arr_copy_value(warr);
arr_distinct = w_arr_distinct(tmp);
wtip(‘arr_distinct‘, arr_distinct);
var arr_odd = w_arr_odd(arr_distinct, warr);
wvalue = arr_odd.join(‘w‘);
wf(wvalue);
// wtip(‘arr_odd‘, arr_odd);
}
function w_arr_distinct(arr) {
for (var wi = 0; wi < arr.length; wi++) {
var tmp = arr[wi];
if (arr.length > 1) {
for (var wj = wi + 1; wj < arr.length; wj++) {
if (arr[wj] == tmp) {
arr.splice(wj, 1);
--wj;
}
}
}
}
return arr;
}
//w_arr_distinct(w);
// wf(w);
function w_arr_odd(arr_distinct, warr) {
var len_arr_distinct = arr_distinct.length;
var len_arr = warr.length;
var arr_odd = new Array();
for (var wi = 0; wi < len_arr_distinct; wi++) {
var tmp = 0;
for (var wj = 0; wj < len_arr; wj++) {
if (arr_distinct[wi] == warr[wj]) {
if (tmp == 0) {
tmp = 1;
}
else if (tmp == 1) {
tmp = 0;
}
}
}
if (tmp == 1) {
arr_odd.push(arr_distinct[wi]);
}
}
return arr_odd;
}
function w_arr_copy_value(w_source) {
var len = w_source.length;
var w_arr = new Array();
var tmp_value = 0;
for (var w = 0; w < len; w++) {
tmp_value = w_source.slice(w, w + 1);
tmp_value = tmp_value + ‘‘; //toString
tmp_value = parseInt(tmp_value, 10); //toInt
// wf(tmp_value);
w_arr.unshift(tmp_value);
// wf(w_arr);
}
return w_arr;
}
function wdel() {
console.log(‘del‘);
wf(wvalue);
var str = ‘‘;
w_all_checked ? str = id_all : str = wvalue;
if (before_submit(str)) {
do_submit(str, ‘javascript_input_hidden_batch_delete‘, ‘javascript_form_hidden_batch_delete‘);
}
}
var w_all_checked = false;
function wdel_all_checked() {
var w = document.getElementsByName(‘checkbox_batch_all‘);
w_all_checked = !w_all_checked;
for (var wi = 0, len = w.length; wi < len; wi++) {
w[wi].checked = w_all_checked;
}
}
function before_submit(str) {
//alert(str.length==0);
if (str.length == 0) {
alert(‘请勾选删除项！‘);
return false;
}
return true;
}
function do_submit(str, input_id, form_id) {
var w = show_confirm(‘您确定要删除吗？‘);
if (w) {
change_input_value(input_id, str);
document.getElementById(form_id).submit();
}
}
function show_confirm(str_tip) {
var r = confirm(str_tip);
if (r == true) {
//alert(‘pressed ok‘);
return true;
} else {
return false;
}
}
function wf(w) {
console.log(w);
}
function wtip(tip, w) {
console.log(tip);
console.log(w);
}
function change_input_value(input_id, value) {
wf(value);
wf(input_id);
document.getElementById(input_id).value = value;
}
function w_true_false(w) {
w ? w = false : w = true;
return w;
}
</script>
时间： 2024-10-11 08:19:02