I got this comment by reviewer -
- STILL. Data Validation issues have been found. Do a global search for “echo $”.
All dynamic data must be correctly escaped for the context where it is rendered.
I don’t understand this.I have uploaded the plugin in Opencart.I have search about it but this is related with wordpress and esc_attr () used to escape the data but when i use this in my file like this https://prnt.sc/tc3ine it goes to blank https://prnt.sc/tc3iw2
Can you please help me to sort it?