如何修复3/4问题的未定义索引 [英] How do I fix undefined index for 3/4 problems
问题描述
请看下面的问题
我在不同的页面上收到这些错误。这只发生在迁移网站后。它也使用了woo商业。
注意：未定义的索引：在C中过滤：\ xampp
注意：未定义的索引：C：\ xampp
注意：未定义的索引：C中的pa_product-rules：
代码如下
* add_action（'woocommerce_before_shop_loop'，'wpm_product_cat_archive_add_meta'）;
函数wpm_product_cat_archive_add_meta（$ args）{
全球$ posts;
echo< pre>; print_r（$ posts）;
退出;
} * /
add_action（'init'，'productrecomm'）;
function productrecomm（）{
global $ wpdb;
if（！is_admin（））{
$ filtering = $ _REQUEST ['filtering'];
$ product_cat = $ _REQUEST ['product_cat'];
$ pa_productrules = $ _REQUEST ['pa_product-rules'];
if（$ filtering == 1&& $ product_cat！=''&& $ pa_productrules！=''）{
$ args = array（
'post_type'=> ;'产品'，
'posts_per_page'=> -1，
'poss._status'=>'发布'，
'tax_query'=>数组（
array（
'taxonomy'=>'product_cat'，
'field'=>'slug'，
'terms'=>数组（$ product_cat），
'运算符'=>'IN'，
），
数组（
'taxonomy'=>'pa_product-rules'，
'terms'=> $ pa_productrules，
'field'=>'slug'，
'运营商'=>'IN'
）
）
）;
另外，我有什么是这个错误，当它应该过滤商店的部分
注意：未定义的索引：第73行/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php中的product_cat
注意：未定义索引：第74行/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php中的pa_product-rules
注意：未定义的索引：ft在第76行的/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php
注意：未定义的索引：bt在第77行的/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php
注意：未定义的索引：位于第78行的/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php
注意：未定义索引：第79行/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php中的浴缸
不是冰：未定义索引：淋浴在/home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php第80行
代码如下：
<？php
$ filtering = $ _REQUEST ['过滤' ];
$ product_cat = $ _REQUEST ['product_cat'];
$ pa_productrules = $ _REQUEST ['pa_product-rules'];
$ ft = $ _REQUEST ['ft'];
$ bt = $ _REQUEST ['bt'];
$ bed = $ _REQUEST ['bed'];
$ bath = $ _REQUEST ['bath'];
$ shower = $ _REQUEST ['shower'];
$ iconslists = array（）;
$ iconslists [0] ['icon '] ='search-icon - '。$ ft。'。png';
$ iconslists [0] ['count'] ='0';
$ iconlists [0] ['name'] = $ ft;
$ iconslists [1] ['icon'] ='search-icon - '。$ bt。 '.png';
$ iconslists [1] ['count'] ='0';
$ iconslists [1] ['name'] = $ bt;
$ iconslists [2] ['icon'] ='搜索 - icon-bed.png';
$ iconslists [2] ['count'] = $ bed;
$ iconslists [2] ['name'] ='卧室';
$ iconslists [3] ['icon'] ='search-icon-bath.png';
$图标列表[ 3] ['count'] = $ bath;
$ iconslists [3] ['name'] ='浴室';
$ iconslists [4] ['icon'] ='search-icon-shower.png';
$ iconslists [4] ['count'] = $ shower;
$ iconslists [4] ['name'] ='淋浴';
我的尝试：
任何帮助都会很棒。它在旧域等方面运行良好，但当我更改域名并迁移网站时，我遇到了这些问题。调试关闭没有问题，但问题是它不会移动到网站的下一部分。
先谢谢。
args）{
global
帖子;
echo< pre>; print_r（
帖子）;
退出;
} * /
add_action（'init'，'productrecomm'）;
function productrecomm（）{
global
Hi please see the issue below
I am getting these errors on different pages. This only happened after migrating the site. It uses woo commerce also.
Notice: Undefined index: filtering in C:\xampp
Notice: Undefined index: product_cat in C:\xampp
Notice: Undefined index: pa_product-rules in C:
Code is below
*add_action('woocommerce_before_shop_loop','wpm_product_cat_archive_add_meta');
function wpm_product_cat_archive_add_meta($args){
global $posts;
echo "<pre>";print_r($posts);
exit;
}*/
add_action('init','productrecomm');
function productrecomm(){
global $wpdb;
if(!is_admin()){
$filtering = $_REQUEST['filtering'];
$product_cat = $_REQUEST['product_cat'];
$pa_productrules = $_REQUEST['pa_product-rules'];
if($filtering==1&&$product_cat!=''&&$pa_productrules!='') {
$args = array(
'post_type' => 'product',
'posts_per_page' => -1,
'posts_status' => 'publish',
'tax_query' => array(
array(
'taxonomy' => 'product_cat',
'field' => 'slug',
'terms' => array($product_cat),
'operator' => 'IN',
),
array(
'taxonomy' => 'pa_product-rules',
'terms' => $pa_productrules,
'field' => 'slug',
'operator' => 'IN'
)
)
);
Also then what I have is this error when it should filter the section of the shop
Notice: Undefined index: product_cat in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 73
Notice: Undefined index: pa_product-rules in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 74
Notice: Undefined index: ft in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 76
Notice: Undefined index: bt in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 77
Notice: Undefined index: bed in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 78
Notice: Undefined index: bath in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 79
Notice: Undefined index: shower in /home/boilerflash18/public_html/wp-content/themes/boilerflash/woocommerce/loop/result-count.php on line 80
Code for this is below
<?php
$filtering = $_REQUEST['filtering'];
$product_cat = $_REQUEST['product_cat'];
$pa_productrules = $_REQUEST['pa_product-rules'];
$ft = $_REQUEST['ft'];
$bt = $_REQUEST['bt'];
$bed = $_REQUEST['bed'];
$bath = $_REQUEST['bath'];
$shower = $_REQUEST['shower'];
$iconslists = array();
$iconslists[0]['icon'] = 'search-icon-'.$ft.'.png';
$iconslists[0]['count'] = '0';
$iconslists[0]['name'] = $ft;
$iconslists[1]['icon'] = 'search-icon-'.$bt.'.png';
$iconslists[1]['count'] = '0';
$iconslists[1]['name'] = $bt;
$iconslists[2]['icon'] = 'search-icon-bed.png';
$iconslists[2]['count'] = $bed;
$iconslists[2]['name'] = 'bedrooms';
$iconslists[3]['icon'] = 'search-icon-bath.png';
$iconslists[3]['count'] = $bath;
$iconslists[3]['name'] = 'bathrooms';
$iconslists[4]['icon'] = 'search-icon-shower.png';
$iconslists[4]['count'] = $shower;
$iconslists[4]['name'] = 'showers';
What I have tried:
Any help would be great. It worked fine on old domain etc but when I have changed the domain name and migrated the site I get these issues. No issues show with debug off but the issue is it doesnt move to the next part of the site as it should.
Thanks In advance.
args){ global
posts; echo "<pre>";print_r(
posts); exit; }*/ add_action('init','productrecomm'); function productrecomm(){ global
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