Search results for: "json_encode"

What are the potential pitfalls of using json_encode in PHP for encoding special characters like umlauts?

When using json_encode in PHP to encode special characters like umlauts, the potential pitfall is that by default, json_encode will escape these chara...

What are some common pitfalls when using json_encode() with arrays from a MySQL database?

When using json_encode() with arrays from a MySQL database, a common pitfall is that special characters may not be properly encoded, leading to invali...

What are common pitfalls when using json_encode to pass PHP variables to JavaScript?

One common pitfall when using json_encode to pass PHP variables to JavaScript is not properly escaping special characters, which can lead to syntax er...

What potential issues can arise when using json_encode on arrays with zero values?

When using json_encode on arrays with zero values, the issue that can arise is that the zero values are treated as empty values and may be omitted fro...

How can the issue of unwanted escape characters in json_encode output be resolved in PHP?

When using json_encode in PHP, unwanted escape characters may appear in the output, causing readability issues. To resolve this problem, you can use t...