Seek some ideas
There is a test question import function in the thinkems system for the customer. The customer is very inconvenient when using it, so the demand is put forward. What we do now is to use Excel to import text only. But there are a lot of formulas and pictures in the questions of customers. How should we deal with this situation?
The formula is not considered here because it can be done by using mathjs and other formatted text, but how does the picture be written into the excel and parsed in PHP?
Why must we limit the use of excel? Do you not bind yourself? The technical plan is also changing at any time according to the demand, and the picture can not be written into excel. You can connect it to a picture.