{"type":"rich","version":"1.0","provider_name":"phorkie","provider_url":"https:\/\/p.cweiske.de\/","title":"PHP var_export() with short array syntax (square brackets) indented 4 spaces","author_name":"Christian Weiske","cache_age":86400,"width":900,"height":900,"html":"<!-- embedding all files of https:\/\/p.cweiske.de\/790 -->\n<link rel=\"stylesheet\" href=\"https:\/\/p.cweiske.de\/css\/embed.css\"\/>\n<div class=\"phork\" id=\"790\">\n    <div class=\"phork-file\">\n <div class=\"phork-content\">\n  <style type=\"text\/css\">\/**\n * GeSHi (C) 2004 - 2007 Nigel McNie, 2007 - 2014 Benny Baumann\n * (http:\/\/qbnz.com\/highlighter\/ and http:\/\/geshi.org\/)\n *\/\n.php .de1, .php .de2 {font: normal normal 1em\/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;}\n.php  {font-family:monospace;}\n.php .imp {font-weight: bold; color: red;}\n.php li, .php .li1 {color: #DDD;}\n.php .ln {width:1px;text-align:right;margin:0;padding:0 2px;vertical-align:top;}\n.php .kw1 {color: #b1b100;}\n.php .kw2 {color: #000000; 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}\n<\/style><div class=\"code\"><table class=\"php\"><tbody><tr class=\"li1\"><td class=\"ln\"><pre class=\"de1\">1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n<\/pre><\/td><td class=\"de1\"><pre class=\"de1\"><span class=\"kw2\">&lt;?php<\/span>\n<span class=\"kw2\">function<\/span> varexport<span class=\"br0\">&#40;<\/span><span class=\"re0\">$expression<\/span><span class=\"sy0\">,<\/span> <span class=\"re0\">$return<\/span><span class=\"sy0\">=<\/span><span class=\"kw4\">FALSE<\/span><span class=\"br0\">&#41;<\/span> <span class=\"br0\">&#123;<\/span>\n&#160; &#160; <span class=\"re0\">$export<\/span> <span class=\"sy0\">=<\/span> <a href=\"http:\/\/www.php.net\/var_export\"><span class=\"kw3\">var_export<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"re0\">$expression<\/span><span class=\"sy0\">,<\/span> <span class=\"kw4\">TRUE<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span>\n&#160; &#160; <span class=\"re0\">$export<\/span> <span class=\"sy0\">=<\/span> <a href=\"http:\/\/www.php.net\/preg_replace\"><span class=\"kw3\">preg_replace<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st0\">&quot;\/^([ ]*)(.*)\/m&quot;<\/span><span class=\"sy0\">,<\/span> <span class=\"st_h\">'$1$1$2'<\/span><span class=\"sy0\">,<\/span> <span class=\"re0\">$export<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span>\n&#160; &#160; <span class=\"re0\">$array<\/span> <span class=\"sy0\">=<\/span> <a href=\"http:\/\/www.php.net\/preg_split\"><span class=\"kw3\">preg_split<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"st0\">&quot;\/<span class=\"es1\">\\r<\/span><span class=\"es1\">\\n<\/span>|<span class=\"es1\">\\n<\/span>|<span class=\"es1\">\\r<\/span>\/&quot;<\/span><span class=\"sy0\">,<\/span> <span class=\"re0\">$export<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span>\n&#160; &#160; <span class=\"re0\">$array<\/span> <span class=\"sy0\">=<\/span> <a href=\"http:\/\/www.php.net\/preg_replace\"><span class=\"kw3\">preg_replace<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"br0\">&#91;<\/span><span class=\"st0\">&quot;\/\\s*array\\s\\($\/&quot;<\/span><span class=\"sy0\">,<\/span> <span class=\"st0\">&quot;\/\\)(,)?$\/&quot;<\/span><span class=\"sy0\">,<\/span> <span class=\"st0\">&quot;\/\\s=&gt;\\s$\/&quot;<\/span><span class=\"br0\">&#93;<\/span><span class=\"sy0\">,<\/span> <span class=\"br0\">&#91;<\/span><span class=\"kw4\">NULL<\/span><span class=\"sy0\">,<\/span> <span class=\"st_h\">']$1'<\/span><span class=\"sy0\">,<\/span> <span class=\"st_h\">' =&gt; ['<\/span><span class=\"br0\">&#93;<\/span><span class=\"sy0\">,<\/span> <span class=\"re0\">$array<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span>\n&#160; &#160; <span class=\"re0\">$export<\/span> <span class=\"sy0\">=<\/span> <a href=\"http:\/\/www.php.net\/join\"><span class=\"kw3\">join<\/span><\/a><span class=\"br0\">&#40;<\/span>PHP_EOL<span class=\"sy0\">,<\/span> <a href=\"http:\/\/www.php.net\/array_filter\"><span class=\"kw3\">array_filter<\/span><\/a><span class=\"br0\">&#40;<\/span><span class=\"br0\">&#91;<\/span><span class=\"st0\">&quot;[&quot;<\/span><span class=\"br0\">&#93;<\/span> <span class=\"sy0\">+<\/span> <span class=\"re0\">$array<\/span><span class=\"br0\">&#41;<\/span><span class=\"br0\">&#41;<\/span><span class=\"sy0\">;<\/span>\n&#160; &#160; <span class=\"kw1\">if<\/span> <span class=\"br0\">&#40;<\/span><span class=\"br0\">&#40;<\/span>bool<span class=\"br0\">&#41;<\/span><span class=\"re0\">$return<\/span><span class=\"br0\">&#41;<\/span> <span class=\"kw1\">return<\/span> <span class=\"re0\">$export<\/span><span class=\"sy0\">;<\/span> <span class=\"kw1\">else<\/span> <span class=\"kw1\">echo<\/span> <span class=\"re0\">$export<\/span><span class=\"sy0\">;<\/span>\n<span class=\"br0\">&#125;<\/span>\n&#160;<\/pre><\/td><\/tr><\/tbody><\/table><\/div>\n <\/div>\n <div class=\"phork-meta\">\n  <a href=\"https:\/\/p.cweiske.de\/790\/rev-raw\/19c693698d96d56dcfecbcb5e9b7059158fc645f\/varexport.php\" style=\"float: right\">view raw source<\/a>\n  <a href=\"https:\/\/p.cweiske.de\/790#varexport.php\">varexport.php<\/a>\n <\/div>\n<\/div>\n<\/div>\n"}