429 Too Many Requests

Xaib Aslam
(@lahorimela)

7 years, 1 month ago
Hello,
When I open my error_log file i got errors

[22-Mar-2018 13:17:55 UTC] PHP Warning: implode(): Invalid arguments passed in /home/************** on line 86

I know what is this.. I put a code in my file and thats why its coming error. So I want to know that how I can fix my code.

Here is the code.
```
<?php global $post;
$values = get_field('job_gender', $post->post_parent, true);
if( $values )
{echo implode(", ", $values)."";} ?>
```
Can you please fix this code…

Regards

Viewing 10 replies - 1 through 10 (of 10 total)

Marcus Kober
(@marcuskober)

7 years, 1 month ago

Hi there,

well, that’s not even related to WordPress.

You have an php error here, because you are using implode wrong.

See the manual here!

implode takes two parameters while you are using three.

Regards,
Marcus

Raja Mohammed
(@cthreelabs)

7 years, 1 month ago

Implode can only be applied to an array, check if $values is an array.

Thread Starter Xaib Aslam
(@lahorimela)

7 years, 1 month ago

So what will the fix code for this ?

Marcus Kober
(@marcuskober)

7 years, 1 month ago

Reading this and applying what you have learned there will fix the code. 😉

Hint: two, parameters, not three.

Thread Starter Xaib Aslam
(@lahorimela)

7 years, 1 month ago

I got it.. and fix it…

thanks…

Marcus Kober
(@marcuskober)

7 years, 1 month ago

You’re welcome. 🙂
Thread Starter Xaib Aslam
(@lahorimela)

7 years, 1 month ago
I use this code and still getting errors …
```
<?php
$values = get_field('job_gender', $post->post_parent, true);
$comma_separated = implode(",", $values);
echo $comma_separated;
?>
```
Dion
(@diondesigns)

7 years, 1 month ago

The get_field() function does not exist in WordPress, so there is no way for anyone here to know what the function returns (string, array, etc). This is a guess on my part, but it would appear that the get_field() function is returning a string. That would cause the error you are seeing because the implode() function is for arrays, not strings.

Thread Starter Xaib Aslam
(@lahorimela)

7 years, 1 month ago

I use this get_post_meta instead of get_field()

but still i am getting errors

Dion
(@diondesigns)

7 years, 1 month ago

The way you are calling get_post_meta() will return a string, and implode() requires an array as input. I suggest you read the developer documentation for get_post_meta() to understand how it works.

https://developer.wordpress.org/reference/functions/get_post_meta/

Viewing 10 replies - 1 through 10 (of 10 total)

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implode error issue

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