Search results for: "text output formatting"

What potential issues can arise when using echo to output data from a SQL database in PHP?

Potential issues that can arise when using echo to output data from a SQL database in PHP include security vulnerabilities such as SQL injection attac...

How can you limit the output from a database query in PHP without using a while loop?

To limit the output from a database query in PHP without using a while loop, you can utilize the fetchAll() method in combination with the FETCH_NUM o...

Are there any specific considerations or pitfalls to be aware of when implementing compressed output in PHP?

When implementing compressed output in PHP, it is important to ensure that the client browser supports the compression method being used (e.g. gzip)....

What are the potential pitfalls of not including the appropriate doctype in HTML output generated by PHP?

Not including the appropriate doctype in HTML output generated by PHP can lead to rendering issues in different browsers, as the browser may not know...

How can the issue of getting stuck in an endless loop be resolved when reading text files line by line in PHP?

Issue: The issue of getting stuck in an endless loop when reading text files line by line in PHP can be resolved by using feof() function to check for...