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
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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.
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