Array alignment Problems

Implementing string ' Off-road, City Sub ' (length=16)
Compared to the array of ' wjc_title ' and string ' 2 saloon Cars ' (length=13), see if there are conditions to meet,

What's up, just learning PHP soon

Reply to discussion (solution)

Do not map, paste out your array.
What do you mean by satisfying the conditions?

Do not map, paste out your array.
What do you mean by satisfying the conditions?

String ' Off-road, City sub ' compared to Wjc_title in array $list, see if there are any in the array? The array is printed out as

Does the traversal of each value in your first array exist in the second one?

Put out your text array, or else people will have to spend time structuring your array.

Does the traversal of each value in your first array exist in the second one?

Put out your text array, or else people will have to spend time structuring your array.

The first is the multi-select value that the Ajax passes over, and the second $list is the query data.

I'm not going to ask you how two arrays are getting, it's about asking what you want to output and what you want to get.

I'm not going to ask you how two arrays are getting, it's about asking what you want to output and what you want to get.

Okay, moderator hard ... Match, if there is one or two matches. True anti-sub false

It's so hard for you to put your array on, and that makes my saliva dry.

$ar 1 = Array (' A1 ', ' A2 '); $ar 2 = Array (' wjc_id ' = ' + '  , ' wjc_title ' = ' A1 '),  array (' wjc_id ' = ') ' Wjc_title ' = ' sfdsds '), function foo ($value) {     global $ar 2; $num = 0; foreach ($ar 2 as $v) {      if ($value = = $ v[' Wjc_title ') $num + +; } return $num > 0;} foreach ($ar 1 as $v) {    echo $v. ------"; Var_dump (foo ($v)). Php_eol;}

A1------BOOL (TRUE)
A2------bool (FALSE)

foreach ($list as $keys = + $values) {        if (In_array ($values [' Wjc_title '], $b)) {                echo ' continues ';        } else {                echo ' end ';        }}

This kind of writing seems to have a problem, is not $b (the first) to be converted to $list (the second array) to compare, in addition to this write every time the loop will enter the results, I want to compare the completion of the output compared to the results of the line

The first is the multi-select value that the Ajax passes over, and the second $list is the query data.

So, just check the database.

It's so hard for you to put your array on, and that makes my saliva dry.

$ar 1 = Array (' A1 ', ' A2 '); $ar 2 = Array (' wjc_id ' = ' + '  , ' wjc_title ' = ' A1 '),  array (' wjc_id ' = ') ' Wjc_title ' = ' sfdsds '), function foo ($value) {     global $ar 2; $num = 0; foreach ($ar 2 as $v) {      if ($value = = $ v[' Wjc_title ') $num + +; } return $num > 0;} foreach ($ar 1 as $v) {    echo $v. ------"; Var_dump (foo ($v)). Php_eol;}

A1------BOOL (TRUE)
A2------bool (FALSE)

Var_dump (foo ($v)). Php_eol; output always False

$ar 1 = Array (' A1 ', ' A2 '); $ar 2 = Array (' wjc_id ' = ' + '  , ' wjc_title ' = ' A1 '),  array (' wjc_id ' = ') ", ' wjc_title ' = ' Sfdsds '); function foo ($item) {  global $value;  return $value = = $item [' Wjc_title '];} foreach ($ar 1 as $value) {  echo $value, ', Array_filter ($ar 2, ' foo ')? ' In ': ' Not ', php_eol;}

A1 in
A2 not here.

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