SSL and HTTPS: replacement

Is there a way to determine if the protocol is HTTPS and thereby replacing all  http: with https: where the ‘domain matches’?

For example: http://www.mydomain.com  is replaced with https://www.mydomain.com/

This is especially important for graphics, and stylesheet inclues that use http: and force the browser to prompt the 'secure and non-secure' items on the page.

Hi Brad,  In PB 3.x you can do that with a conditional rule.

Using Conditional Rules

A conditional rule basically consists of a special function type of PageBlaster token syntax that allows an IF condition to be evaluated before executing the rules that it contains.  The syntax of an IF function is as follows:

[PB: IF(expression1 evaloperator expression2 )  {true condition }else{false condition} ]

Where:

expression1: can be a literal term or the result of an inner function
   Inner functions are:  
                        Match ( expression1, expresion2 )  where expression2 can use regular expressions
                        Len (expresion1)
                        Left (expresion1,length)
                        Right (expresion1,length)
                        Substring(expresion1, start, length)

evaloperator: can be any of the following operators:   =, == , != , <> , >=, <=, <, >
    equals, not equals, greater than or equal to, less than or equal to, less than, greater than

expression2: same as expression 1

Expressions can be literal or you can use PB: tokens
The condition statements are enclosed in curly braces
The eval operator and expression are optional if you are using an inner function that evaluates to true or false.
The else part with the false condition is optional

So an example conditional statement that could be used to match on the Scheme (protocol) would look like this:

SearchFor:

[PB: IF(  Match("[PB:Request.Url]","https://")  ) {

((src|href)=['"]?)http://

} ]

ReplaceWith:

$1https://