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< li > < a href = "index.html" > General Topics< / a > » < / li >
< li > Managing your Applications< / li >
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< h1 > Managing your Applications< a class = "headerlink" href = "#managing-your-applications" title = "Permalink to this headline" > ¶< / a > < / h1 >
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< p > By default, it is assumed that you only intend to use CodeIgniter to
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manage one application, which you will build in your < strong > application< / strong >
directory. It is possible, however, to have multiple sets of
applications that share a single CodeIgniter installation, or even to
rename or relocate your application directory.< / p >
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< div class = "section" id = "renaming-or-relocating-the-application-directory" >
< h2 > Renaming or Relocating the Application Directory< a class = "headerlink" href = "#renaming-or-relocating-the-application-directory" title = "Permalink to this headline" > ¶< / a > < / h2 >
< p > If you would like to rename your application directory or even move
it to a different location on your server, other than your project root, open
your main < strong > app/Config/Paths.php< / strong > and set a < em > full server path< / em > in the
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< code class = "docutils literal notranslate" > < span class = "pre" > $appDirectory< / span > < / code > variable (at about line 38):< / p >
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< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "k" > public< / span > < span class = "nv" > $appDirectory< / span > < span class = "o" > =< / span > < span class = "s1" > ' /path/to/your/application' < / span > < span class = "p" > ;< / span >
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< / pre > < / div >
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< p > You will need to modify two additional files in your project root, so that
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they can find the < code class = "docutils literal notranslate" > < span class = "pre" > Paths< / span > < / code > configuration file:< / p >
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< ul >
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< li > < p > < code class = "docutils literal notranslate" > < span class = "pre" > /spark< / span > < / code > runs command line apps; the path is specified on or about line 36:< / p >
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< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "k" > require< / span > < span class = "s1" > ' app/Config/Paths.php' < / span > < span class = "p" > ;< / span >
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< span class = "c1" > // ^^^ Change this if you move your application folder< / span >
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< li > < p > < code class = "docutils literal notranslate" > < span class = "pre" > /public/index.php< / span > < / code > is the front controller for your webapp; the config
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path is specified on or about line 16:< / p >
< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "nv" > $pathsPath< / span > < span class = "o" > =< / span > < span class = "nx" > FCPATH< / span > < span class = "o" > .< / span > < span class = "s1" > ' ../app/Config/Paths.php' < / span > < span class = "p" > ;< / span >
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< span class = "c1" > // ^^^ Change this if you move your application folder< / span >
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< div class = "section" id = "running-multiple-applications-with-one-codeigniter-installation" >
< h2 > Running Multiple Applications with one CodeIgniter Installation< a class = "headerlink" href = "#running-multiple-applications-with-one-codeigniter-installation" title = "Permalink to this headline" > ¶< / a > < / h2 >
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< p > If you would like to share a common CodeIgniter framework installation, to manage
several different applications, simply put all of the directories located
inside your application directory into their own (sub)-directory.< / p >
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< p > For example, let’
and “bar”. You could structure your application project directories like this:< / p >
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< div class = "highlight-text notranslate" > < div class = "highlight" > < pre > < span > < / span > /foo
/app
/public
/tests
/writable
/bar
/app
/public
/tests
/writable
/codeigniter
/system
/docs
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< / pre > < / div >
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< p > This would have two apps, “foo” and “bar”, both having standard application directories
and a < code class = "docutils literal notranslate" > < span class = "pre" > public< / span > < / code > folder, and sharing a common codeigniter framework.< / p >
< p > The < code class = "docutils literal notranslate" > < span class = "pre" > index.php< / span > < / code > inside each application would refer to its own configuration,
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< code class = "docutils literal notranslate" > < span class = "pre" > ../app/Config/Paths.php< / span > < / code > , and the < code class = "docutils literal notranslate" > < span class = "pre" > $systemDirectory< / span > < / code > variable inside each
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of those would be set to refer to the shared common “system” folder.< / p >
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< p > If either of the applications had a command-line component, then you would also
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modify < code class = "docutils literal notranslate" > < span class = "pre" > spark< / span > < / code > inside each application’ < / p >
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