Hi list.
I have string variables that contain mathematical expressions. These
strings are submitted through forms.
For example if a user inserts the following- 1+cos(0.3)*x into a text field
with name expression in an HTML form then
what i get on the server is the string variable $expression
Hi list.
I have string variables that contain mathematical expressions. These
strings are submitted through forms.
For example if a user inserts the following- 1+cos(0.3)*x into a text field
with name expression in an HTML form then
what i get on the server is the string variable $expression
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