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That is correct for url encoding. You cannot have spaces in a query string. They have been replaced with %20 which is recognized as a space by the server when it receives the request.
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That is correct for url encoding. You cannot have spaces in a query string. They have been replaced with %20 which is recognized as a space by the server when it receives the request.

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full %20 answer with code showed me complete answer<br />
<br />
thanks
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full %20 answer with code showed me complete answer

thanks

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Thanks for the points. &nbsp;Just as an aside, sometimes the blank can be URL-encoded into the plus sign, too. &nbsp;So <b>or 1 = 1</b> could look like <b>or+1+=+1</b> and it would likely work correctly, too.
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Thanks for the points.  Just as an aside, sometimes the blank can be URL-encoded into the plus sign, too.  So or 1 = 1 could look like or+1+=+1 and it would likely work correctly, too.

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At the end of php query string<br />
I add <br />
or 1=1<br />
<br />
but the text is changed to <br />
%20or%201=1<br />
<br />
<br />
how can I add<br />
or 1=1 to end of url<br />
<br />
<br />
I saw sql injection tutorials but none make sense too theoretical
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At the end of php query string
I add 
or 1=1

but the text is changed to 
%20or%201=1


how can I add
or 1=1 to end of url


I saw sql injection tutorials but none make sense too theoretical

php query string addition

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.