Validating querystring hungary dating online

Posted by / 01-Mar-2020 23:31

Validating querystring

So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to

So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.Or pass the parameters used to build the query instead of the query itself.-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

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So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?

end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.

Or pass the parameters used to build the query instead of the query itself.

-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

I know it's because of the % sign, so how do I translate this thru, so that the following page picks up the percent sign?

*** Sent via Developersdex I am passing a sql string thru my querystring for the next page to capture. str=select * from table where name like '%doe%' Passing a basic string works fine.

(1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of

So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.Or pass the parameters used to build the query instead of the query itself.-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

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So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?

end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.

Or pass the parameters used to build the query instead of the query itself.

-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

I know it's because of the % sign, so how do I translate this thru, so that the following page picks up the percent sign?

*** Sent via Developersdex I am passing a sql string thru my querystring for the next page to capture. str=select * from table where name like '%doe%' Passing a basic string works fine.

(NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in

So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.Or pass the parameters used to build the query instead of the query itself.-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

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So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

I need a way to pass the querystring to the next page that re-sorts the columns. So if I do not include the sql querystring in the address bar (and I appreciate you pointing out the security problems), how do I perform sortable colums?

If keys need to be hyphen free: NODE EXPLANATION -------------------------------------------------------------------------------- ^ the beginning of the string -------------------------------------------------------------------------------- \? ' -------------------------------------------------------------------------------- ( group and capture to \1 (1 or more times (matching the most amount possible)): -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- & '&' -------------------------------------------------------------------------------- ) end of \1 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \1) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to \2 (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?

end of \2 (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in \2) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.

Or pass the parameters used to build the query instead of the query itself.

-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

I know it's because of the % sign, so how do I translate this thru, so that the following page picks up the percent sign?

*** Sent via Developersdex I am passing a sql string thru my querystring for the next page to capture. str=select * from table where name like '%doe%' Passing a basic string works fine.

) -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- ( group and capture to (optional (matching the most amount possible)): -------------------------------------------------------------------------------- = '=' -------------------------------------------------------------------------------- [^=] any character except: '=' (1 or more times (matching the most amount possible)) -------------------------------------------------------------------------------- )?end of (NOTE: because you are using a quantifier on this capture, only the LAST repetition of the captured pattern will be stored in ) -------------------------------------------------------------------------------- $ before an optional \n, and the end of the string This might not be a job for regexes, but for existing tools in your language of choice.Or pass the parameters used to build the query instead of the query itself.-- --Mark Schupp Head of Development Integrity e Learning Martin" Ok.

This question is asked because I want to improve my regex skills, and parsing a query string seemed like a rewarding challenge.

What I do is have a sortby in the querystring, which matches the column names... mysql="select * from personnel order by " & sortby You should check to see if sortby is empty, and set it to a default sorting method if so. Some DBMSs allow multiple statements to be executed in one call.

sortby = "last_name,first_name" mysql="select * from personnel order by " & sortby mysql= select * from personnel order by last_name,first_name;delete from personnel If you do a search on "sql injection" you will probably find a dozen articles that explain this and other attacks much better.

*** Sent via Developersdex Hey Joey, i think writing the whole sql statement in the querysting is a bad idea - you are open to sql injection attacks and the like.

All your user has to do is substitute delete for select, and hey presto, your table is empty (unless you've denied delete rights on your db user account).... "Kyle Peterson" wrote: well, hopefully your only doing this in a secure area of the site that only admins use regardless you want to Server.

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I need a way to pass the querystring to the next page that re-sorts the columns. sortby=last_name,first_name Then in you just dynamically build your sql... sortby=last_name,first_name Then in you just dynamically build your sql...

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