6

Interpretation of Input Variables 

Interpreted versus Non interpreted Values 

MSPBlock versus MSPToExpression 

6.1.2 Page Variables 

6.1.3 Session Variables 

6.2 Security 

6.2.1 MSP Function Validation  

Important: Security Warning 

The Validation Process 

6.2.2 Setting Your Own Security Model 

6.2.3 ToExpression Validation 

6.2.4 Access Restrictions 

6.3 Evaluation Formatting 

Automatic Formatting 

MSPFormat 

String Formatting 

Graphics and Image Formatting 

Suppressing Output 

Multiple Calculations 

6.4 Processing a JSP 

6.5 Multiple Kernel Pools 

6.5.1 Mapping JSPs to Pools 

6.5.2 Multiple Web Applications 

6.6 Mapping URLs onto JSPs 

6.7

Mathematica

 Initialization 

6.8 Logging 

6.9 The Kernel Monitor 

6.10 Debugging web

Mathematica

6.11 Displaying Mathematics and Graphics 

MSP Functions Returning Images 

6.12 Including Static Files 

7. Troubleshooting 

7.1 Initial Checks 

7.1.1 Check the Server 

7.1.2 Check the URL 

7.1.3 Check the Initial Page 

7.1.4 Check the KernelMonitor 

7.1.5 Check the Log File 

7.1.6 Check the Console Shell 

7.1.7 Check 

Mathematica

7.2 Specific Problems 

7.2.1 Problems Running the Front End 

7.2.2 Problems Testing Xvnc (Unix only) 

7.2.3 Problems Testing Xvfb (Unix only) 

7.2.4 Images Do Not Work 

7.2.5

Mathematica

 Packages and Applications 

 .