mumpitz / kudzuasp Goto Github PK

T_ENGINE.PathPrefix .... Error

I will try to create a Demo and create Snippets that help people use Kudzu.
Until i have a Wiki or other Documentation up and running, feel free to ask here.

As a very quick Demo, i've created these two Gists:

The ASP
https://gist.github.com/Mumpitz/8f3abea0fdf83104c35e7fbe2114110d

The HTML-Template
https://gist.github.com/Mumpitz/d0310ad7d8b3c855ac235d3b807f65b2

After upgrading to the latest version I experience the following error.

When I use a custom component that creates a child template engine I receive a VBScript error complaining of an invalid property. This occurs on lines 858 and 1095. I believe the parent property here references the parent engine itself.

When I changed lines from:
ME.Parent.ENGINE.ContentAppend sContent
To this:
ME.Parent.ContentAppend sContent

The inner template was correctly evaluated and the resulting content was properly added to the parent template engine.

In Line 832 of _kudzu.asp, the IIf Handler is set to Class CTPSubst What would need to be CTPIIf.
And then the Class CTPIIf itself has a logical failure.
If the expression evaluates to false, Exit Sub is triggered, instead of returning the third parameter.
Removing the Condition would be correct, right?

Hi, thanks a lot for this library, I need to maintaint an old system in Classic ASP and I want use this engine, there are a lot of components, but does not information about them.

How can we use this?

Case: a SELECT...CASE programming construct based upon a named value
CrLf: inserts one or more Carriage Return Linefeed pairs to HTML output
Cycle: cycles a variable through a series of values (used in iteration)
Decr: decrements a named value
Execute: executes another ASP page and inserts the content into the stream
Flush: flushes the output (implicitly invoked with Execute)
ForArray: iterates content over an array of values
ForEach: iterates content over a collection of values
IIf: includes content when a named value is true
IfTrue: includes content when a values is true
IfFalse: includes content if a value is false
Ignore: ignores the content completely (for prototyping)
Incr: increments a numeric value by one
Iterate: iterates using a named iterator assigned to the iterators collection
Record: evaluates and copies the enclosed content to a named value
Replace: replaces the content with a single named value
Profiler: computes the "end time," sets the named value and evaluates the content
SetValue: sets a named value with another value
Space: inserts one or more spaces into the output stream
Subst: perform multiple substitutions on the content
Tab: inserts one or more tab characters into the output stream
Tree: draws a tree of information using a named value that is of type TreeNode
UnSetValue: removes a value from the Values collection

Did any issues occur while transferring the repo?
I can imagine that github is not able to transfer the repo if i already own a fork of it. So if there were errors, i will delete my fork to be able to accept the repo.

I found Sourcecode at your website http://www.andrewfriedl.com/ that has the Version Number 1.2.5 and seems to be a bit more advanced then the version 1.6.0 here in the repo.

At least there is a Class CTPRandom and Class CTemplateNode has the additional Properties mIncluded, Get Included and Set IncludeNode.
The Sub EvalNodeID changed to a Function and there are minifications to save some lines of code.

In 1.2.5's CTemplatenEngine::WriteOutput(sContent) is ENGINE not present as well as the Condition If Not mParent is Nothing Then in CTemplateEngine::ContentFlush().
Are these missing by mistake?

The Line with libPathPush at the beginning was removed in 1.6.0?

Seems to be quite mixed up a bit. Would like to bring some light into the dark. ;)

The exclamation mark is not filtered out, so the eval will always fail.

I will fix it and create another Pull-Request.