Here is how to fix Illegal string offset in PHP. In the course of programming, you will come to face errors that will make you want to pull a hair if you do not understand what these errors mean.
Why you’re having this error Illegal string offset PHP
In a nutshell, the error indicates that you’re confusing a string for an array.Probably you expected an
array, but you have a
- How to Setup quick reply messages for WhatsApp Business
- How to Automatically Move Files From One Folder to Another on Windows
- How to Create a Server on Vultr or Digital Ocean. Ubuntu 22.04
- Ubuntu 20.0.4: How to Install WordPress with LEMP
- A complete guide to Start an Online Business for the dummies
In PHP, strings can be treated as arrays of single characters. Keyword, an array of a single character. So therefore it doesn’t contain keys. In essence, you may be thinking the array has a key, but it’s just a string with standard numeric keys, for example:
$fruit_counts = array('apples'=>2, 'oranges'=>5, 'pears'=>0); echo $fruit_counts['oranges']; // echoes 5 $fruit_counts = "an unexpected string assignment"; echo $fruit_counts['oranges']; // causes illegal string offset error
The above example was gotten from a StackOverflow answer.
The solution is to reformat the string into an array.
Solution One – Parse the array: Use json_decode() to convert the string into a valid array.
Solution Two: Reformat the data. If you’ve defined this data yourself, then something is not right with the data. Go over it and reformat it properly.
If you found this post helpful, please leave a comment below and endeavour to share on social media.