Search results for: "HTML img tag"

What potential issues can arise from using HTML tags in MySQL database entries and how can they be resolved in PHP?

Using HTML tags in MySQL database entries can lead to security vulnerabilities such as SQL injection attacks or cross-site scripting (XSS) attacks. To...

How can PHP developers ensure accurate extraction of decimal values after the comma when filtering out specific data from HTML content?

When extracting decimal values after the comma from HTML content, PHP developers can use regular expressions to accurately filter out the specific dat...

How can the code be modified to ensure that the included page is displayed in the middle of the HTML content?

To ensure that the included page is displayed in the middle of the HTML content, you can use CSS to style the included page with margins to center it...

What considerations should be taken into account when handling text formatting and display in PHP, especially in relation to HTML elements?

When handling text formatting and display in PHP, especially in relation to HTML elements, it is important to properly escape any user input to preven...

Are there any potential security risks to consider when using file_get_contents(), fopen(), cURL, or DOMDocument to retrieve HTML code with PHP?

When using functions like file_get_contents(), fopen(), cURL, or DOMDocument to retrieve HTML code with PHP, there are potential security risks such a...