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Re: string to array [message #177265 is a reply to message #177262]

Fri, 02 March 2012 18:07

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 3/2/2012 12:09 PM, M. Strobel wrote:
> Am 02.03.2012 15:02, schrieb Captain Paralytic:
>> On Mar 2, 1:17 pm, "M. Strobel"<sorry_no_mail_h...@nowhere.dee>
>> wrote:
>>> Hi,
>>>
>>> I am just testing with hstore in postgresql, this is a datatype providing a
>>> key-value-store in one column (http://www.postgresql.org/docs/9.1/static/hstore.html).
>>>
>>> The php question is:
>>>
>>> A select from the table looks like this:
>>>
>>> trans1=> select * from testh;
>>> Tabelle testh
>>> n | h
>>> ---------+-------------------------------------------------------------
>>> Michael | "age"=>"89", "weight"=>"91", "haircolor"=>"braun"
>>> Peter | "weight"=>"82", "haircolor"=>"rot", "has spaces"=>"is true"
>>> (2 Zeilen)
>>>
>>> And a select gives me the h column back as a string:
>>>
>>> array(2) {
>>> ["n"]=>
>>> string(5) "Peter"
>>> ["h"]=>
>>> string(59) ""weight"=>"82", "haircolor"=>"rot", "has spaces"=>"is true""
>>>
>>> This looks like php source code. How could I just eval it to get a php array?
>>>
>>> /Str.
>>
>> At a guess
>> eval("\$harray=array({$result['h']});");
>>
> Yeah!

Just ensure there isn't garbage in the column - like 'rm -r /'. eval()
is a hacker's dream.

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Jerry Stuckle
JDS Computer Training Corp.
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[Message index]

		string to array By: M. Strobel on Fri, 02 March 2012 13:17
		Re: string to array By: Captain Paralytic on Fri, 02 March 2012 14:02
		Re: string to array By: M. Strobel on Fri, 02 March 2012 17:09
		Re: string to array By: Jerry Stuckle on Fri, 02 March 2012 18:07
		Re: string to array By: Jerry Stuckle on Fri, 02 March 2012 14:46
		Re: string to array By: M. Strobel on Fri, 02 March 2012 17:03
		Re: string to array By: Jerry Stuckle on Fri, 02 March 2012 18:09
		Re: string to array By: M. Strobel on Fri, 02 March 2012 18:38
		Re: string to array By: Jerry Stuckle on Fri, 02 March 2012 19:49
		Re: string to array By: M. Strobel on Fri, 02 March 2012 17:37

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