How to remove JS comments using PHP?
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How to remove JS comments using PHP?
How to remove JS comments using PHP? This question is updated: Nov. 4 2013 and answered by: Alexander Yancharuk But there is a problem right now. A new code: id = id.replace(/\//g,'');
This is my example:
My Problems;
- Something wrong with the this1 line;
- The //comments is working but I can't create a codes to remove /* comment */ or by that comment with a line break
Here is the output, recent:
this1
this2
this3
this4
this5 http://removecomment.com
id = id.replace(/\
Answer by Waterlink for How to remove JS comments using PHP?
If you want to remove comments from your client side javascript code then you doing it wrong.
Just use minifier. On top of removing comments, it will remove meaningless whitespaces and shorten all names in script.
For example github: UglifyJS 2
Answer by David V for How to remove JS comments using PHP?
the regular expression you're using is wrong, to remove multiline comments this would be the correct regex:
$output = preg_replace( "/\/\*[\s\S]*?\*\//", '', $output ); to remove single line comments:
$output = preg_replace( "/\/\/.*$/", '', $output ); hope it helps :)
Answer by Alexander Yancharuk for How to remove JS comments using PHP?
Try this:
$output = " //remove comment this1 //remove comment this2 /* remove comment */ this3 /* remove comment */ this4 /* * * remove * * * * comment * * */ this5 http://removecomment.com id = id.replace(/\//g,''); //do not remove the regex // HTTP+'//www.googleadservices.com/pagead/conversion' "; $pattern = '/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(?Result on codepad.org.
Answer by Flower7C3 for How to remove JS comments using PHP?
To remove JavaScript comments and CDATA blocks (//) combine alex's soluton http://stackoverflow.com/a/8283600/2910183 and Alexander's Yancharuk solution http://stackoverflow.com/a/19510664/2910183:
$content = preg_replace('~//~', '', $content); $content = preg_replace('/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(?Answer by John Smith for How to remove JS comments using PHP?
I would like to share a regex (PHP) snippet of code I wrote for myself it is also being used in the YIREO sriptmerge plugin for joomla marked as simple code.. To compress javascript code and remove all comments from it. It also works with mootools It is fast (in comparison to other PHP solutions) and does not damage the JavaScript it self and it resolves lots of comment removal issues.
//--------------------------------------------------------------------------------------------------------- //Just started with it! //Prototype Still working at it when ever I got time by patient please? Tested on 800.000 lines of code! // Finished it 800.000 lines remove javascript comments without error....16-01-2016 // Its not bullentproof but chances are its gonna work for you... //----------------------------------------------------------------//----------------------------------------- $buffer = preg_replace("/(\*\/\s*)\/\/(?!(\*\/|[^\r\n]*?[\\\\n\\\\r]+\s*\"\s*\+|[^\r\n]*?[\\\\n\\\\r]+\s*\'\s*\+))[^\n\r\;]*?[^\;]\s*[\n\r]/", "$1\n", $buffer); do {$buffer = preg_replace("/(http(s)?\:)([^\r\n]*?)(\/\/)/", "$1$3qDdXX", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(^^\s*\/)(\/).*/", "\n", $buffer, 1, $count);} while ($count); $buffer = preg_replace("/([\r\n]+?\s*|\,\s*|\;\s*|\|\s*|\)\s*|\+\s*|\&\s*|\{\s*|\}\s*|\]\s*|\[\s*|\+\s*|\'\s*|\"\s*|\:\s*|-\s*)((\/)(\/)+)([^\r\n\'\"]*?[nte]'[a-z])*?(?!([^\r\n]*?)([\'\"]|[\\\\]|\*\/|[=]+\s*\";|[=]+\s*\';)).*/", "$1\n", $buffer); $buffer = preg_replace("/(^^\s*\/\*)(?!([\'\"]))[\s\S]*?(\*\/)/", "\n \n", $buffer); $buffer = preg_replace("/(\|\|\s*|=\s*|[\n\r]|\;\s*|\,\s*|\{\s*|\}\s*|\+\s*|\?\s*)((?!([\'\"]))\/\*)(?!(\*\/))[\s\S]*?(\*\/)/", "$1\n", $buffer); $buffer = preg_replace("/(\;\s*|\,\s*|\{\s*|\}\s*|\+\s*|\?\s*|[\n\r]\s*)((?!([\'\"]))\/\*)(?!(\*\/))[\s\S]*?(\*\/)/", "$1\n", $buffer); //Remove: ) /* non-empty*//*xxx*/) do {$buffer = preg_replace('/([^\/\"\'\*a-zA-Z0-9\>])\/\*(?!(\*\/))[^\n\r@]*?\*\/(?=([\/\"\'\\\\\*a-zA-Z0-9\>\s=\)\(\,:;\.\}\{\|\]\[]))/', "$1", $buffer, 1, $count);} while ($count); $buffer = preg_replace("/([\;\n\r]\s*)\/\/.*/", "$1\n", $buffer); $buffer = preg_replace("/(\/\*)(\\\\n)/", "pDdYXAQerT", $buffer); $buffer = preg_replace("/(\*\/)(\\\\n)/", "ODdPKBQerT", $buffer); $buffer = preg_replace("/(\/\s\/)([g][\W])/", "ZUQQ$2", $buffer); $buffer = preg_replace("/\\\\n/", "AQerT", $buffer); $buffer = preg_replace("/\\\\r/", "BQerT", $buffer); ////--------------------------------------------------------------------------------------------------------- // Remove all extra new lines after [ and \ $buffer = preg_replace("/([^\*])(\*|[\r\n]|\'|\"|\,|\+|\{|;|\(|\)|\[|\]|\{|\}|\?|[^p|s]:|\&|\%|[^\\\\][a-m-o-u-s-zA-Z]|\||-|=|[0-9])(\s*)(?!([^=\\\\\&\/\"\'\^\*:]))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";))))([^\n\r]*)([^;\"\'\{\(\}\,]\s*[\\\\\[])(?=([\r\n]+))/", "$1$2$3", $buffer); // /* followed by (not new line but) ... */ ... /* ... till */ $buffer = preg_replace("/((([\r\n]\s*)(\/\*[^\r\n]*?\*\/(?!([^\n\r]*?\"\s*\+)))([^\n\r]*?\/\*[^\n\r]*?\*\/(?!([^\n\r]*?\"\s*\+))[^\n\r]*?\/\*[^\n\r]*?\*\/(?!([^\n\r]*?\"\s*\+)))+)+(?!([\*]))(?=([^\n\r\/]*?\/\/\/)))/", "$3", $buffer); // (slash slash) remove everything behinde it not if its followed by */ and /n/r or " + and /n/r $buffer = preg_replace("/([\r\n]+?\s*)((\/)(\/)+)(?!([^\r\n]*?)([\\\\]|\*\/|[=]+\s*\";|[=]+\s*\';)).*/", "$1\n", $buffer); // slash slash star between collons protect like: ' //* ' by TDdXX $buffer = preg_replace("/(\'\s*)(\/\/\*)([^\r\n\*]*?(?!(\*\/))(\'))/", "$1TDdXX$3", $buffer); // slash slash star between collons protect like: " //* " by TDdXX $buffer = preg_replace("/(\"\s*)(\/\/\*)([^\r\n\*]*?(?!(\*\/))(\"))/", "$1TDdXX$3", $buffer); // slash slash star between collons protect like: ' //* ' by TDdXX $buffer = preg_replace("/(\'\s*)(\/\*)([^\r\n\*]*?(?!(\*\/))(\'))/", "$1pDdYX$3", $buffer); // slash slash star between collons protect like: " //* " by TDdXX $buffer = preg_replace("/(\"\s*)(\/\*)([^\r\n\*]*?(?!(\*\/))(\"))/", "$1pDdYX$3", $buffer); // in regex star slash protect by: ODdPK $buffer = preg_replace("/(\,\s*)(\*\/\*)(\s*[\}\"\'\;\)])/", "$1RDdPK$3", $buffer); // , */* ' $buffer = preg_replace('/(\n|\r|\+|\&|\=|\|\||\(|[^\)]\:[^\=\,\/\$\\\\\<]|\(|return(?!(\/[a-zA-Z]+))|\!|\,)(?!(\s*\/\/|\n))(\s*\/)([^\]\)\}\*\;\,gi\.]\s*)([^\/\n]*?)(\*\/)/', '$1$4$5$6ODdPK', $buffer); //// (slash r) (slash n) protect if followed by " + and new line $buffer = preg_replace("/[\/][\/]+(AQerTBQerT)(\s*[\"]\s*[\+])/", "WQerT", $buffer); $buffer = preg_replace("/[\/][\/]+(\*\/AQerTBQerT)(\s*[\"]\s*[\+])/", "YQerT", $buffer); // Html Text protection! $buffer = preg_replace("/([\r\n]\s*\/\/)[^\r\n]*?\/\*(?=(\/))[^\r\n]*?([\r\n])/", "$1 */$3", $buffer); $buffer = preg_replace("/([\)]|[^\/|\\\\|\"])(\/\*)(?=([^\r\n]*?[\\\\][rn]([\\\\][nr])?\s*\"\s*\+\s*(\n|\r)?\s*\"))/", "$1pDdYX", $buffer); $buffer = preg_replace('/([\"]\s*[\,\+][\r\n]\s*[\"])(\s*\/\/)((\/\/)|(\/))*/', '$1qDdXX', $buffer); $buffer = preg_replace('/([\"]\s*[\,\+][\r\n]\s*[\"](qDdXX))[\\\\]*(\s*\/\/)*((\/\/)|(\/))*/', '$1', $buffer); // started by new line slash slash remove all not followed by */ and new line! $buffer = preg_replace("/([\r\n]\s*)(?=([^\r\n\*\,\:\;a-zA-Z\"]*?))(\/)+(\/)[^\r\n\/][^\r\n\*\,]*?[\*]+(?!([^\r\n]*?(([^\r\n]*?\/|\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))[^\r\n]*(?!([\/\r\n]))[^\r\n]*/", "$1", $buffer); // removes all *.../ achter // leaves the ( // /* staan en */ ) 1 off 2 $buffer = preg_replace("/([\r\n](\/)*[^:\;\,\.\+])(\/\/[^\r\n]*?)(\*)?([^\r\n]+?)(\*)+([^\r\n\*\/])+?(\/[^\*])(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))/", "$1$3$7$8", $buffer); // removes all /* after // leaves the ( // */ staan ) 2 off 2 do {$buffer = preg_replace("/([\r\n])((\/)*[^:\;\,\.\+])(\/\/[^\r\n]*?)(\*)?([^\r\n]+?)(\/|\*)([^\r\n]*?)(\*)[\r\n]/", "$1", $buffer, 1, $count);} while ($count); ////--------------------------------------------------------------------------------------------------------- // removes all (/* and */) combinations after // and everything behinde it! but leaves ///* */ or example. ///*//*/ one times. $buffer = preg_replace("/(((([\r\n](?=([^:;,\.\+])))(\/)+(\/))(\*))([^\r\n]*?)(\/\*)*([^\r\n])*?(\*\/)(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))(((?=([^:\;\,\.\+])))(\/)*([^\r\n]*?)(\*|\/)?([^\r\n]*?)(\/\*)([^\r\n])*?(\*\/)(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,)))))*)+[^\r\n]*/", "$2$7$9$10$11$12", $buffer); // removes /* ... followed by */ repeat even pairs till new line! $buffer = preg_replace("/(\/\*[\r\n]\s*)(?!([^\/<>;:%~`#@&-_=,\.\$\^\{\[\(\|\)\*\+\?\'\"\a-zA-Z0-9]))(((\/\*)[^\r\n]*?(\*\/)?[^\r\n]*?(\/\*)[^\r\n]*?(\*\/))*((\/\*)[^\r\n]*?(\*\/)))+(?!([^\r\n]*?(\*\/|\/\*)))[^\r\n]*?[\r\n]/", "\n", $buffer); ////--------------------------------------------------------------------------------------------------------- //---------------------// $buffer = preg_replace("/(?!([\r\n]))([^a-zA-Z0-9]\+|\?|&|\=|\|\||\!|\(|,|return(?!(\/[a-zA-Z]+))|[^\)]\:)(?!(\s*\/\/|\n|\/\*[^\r\n\*]*?\*\/))(\s*\/([\*\^]?))(?!([\r\n\*\/]|[\*]))(?!(\<\!\-\-))(([^\^\]\)\}\*;,g&\.\"\']?\s*)(?=([\]\)\}\*;,g&\.\/\"\']))?)(([^\r\n]*?)(([\w\W])([\*]?\/\s*)(\})|([^\\\\])([\*]?\/\s*)(\))|([\w\W])([\*]?\/\s*)([i][g]?[\W])|([\w\W])([\*]?\/\s*)([g][i]?[\W])|([\w\W])([\*]?\/\s*)(?=(\,))|([^\\\\]|[\/])([\*]?\/\s*)(;)|([\w\W])([\*]?\/\:\s)(?!([@\]\[\)\(\}\{\.,#%\+-\=`~\*&\^;\:\'\"]))|([^\\\\])([\*]?\/\s*)(\.[^\/])|([^\\\\])([\*]?\/\s*)([\r\n]\s*[;\.,\)\}\]]\s*[^\/]|[\r\n]\s*([i][g]?[\W])|[\r\n]\s*([g][i]?[\W])))|([^\\\\])([\*]?\/\s*)([;\.,\)\}\]]\s*[^\/]|([i][g]?[\W])|([g][i]?[\W])))/", "$2$3$5AwTc$7$8$10$13$15$18$21$24$27$30$33$36$39$44CwRc$16$17$19$20$22$23$25$26$28$31$32$34$35$37$38$40$41$45$46", $buffer); // (Mark) Regex Find all " Mark with = AwTc and CwRc // special cahacers are: . \ + * ? ^ $ [ ] ( ) { } < > = ! | : " ' // Remove all extra new lines after [ and \ $buffer = preg_replace("/([^;\"\'\{\(\}\,\/]\s*[^\/][\\\\\[]\s?)\s*([\r\n]+)/", "$1", $buffer); $buffer = preg_replace("/([\|\[])\s*([\|\]])/", "$1$2", $buffer); // (star slash) or (slash star) 1 sentence! Protect! With pDdYX and ODdPK do {$buffer = preg_replace('/(AwTc)([^\r\nC]*?)(\/\*)(?=([^\r\n]*?CwRc))/', '$1$2pDdYX', $buffer, 1, $count);} while ($count); do {$buffer = preg_replace('/(AwTc)([^\r\nC]*?)(\*\/)(?=([^\r\n]*?CwRc))/', '$1$2ODdPK', $buffer, 1, $count);} while ($count); // (slash slash) 1 sentence! Protect with: qDdXX do {$buffer = preg_replace('/(AwTc)([^\r\nC]*?)(\/\/)(?=([^\r\n]*?CwRc))/', '$1$2qDdXX', $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------------- // Finished!!! $buffer = preg_replace("/([^\(\/\"\']\s*)((\()(?=([^\n\r\)]*?[\'\"]))(?!(function|\)|[^\r\n]*?\"\s*\+[^\r\n]*?\+\s*\"|[^\r\n]*?\"\s*\<[^\r\n]*?\>\s*\"|[^\r\n]*?\"\s*\\\\\s*\"|[^\r\n]*?\"\s*\[[^\r\n]*?\]\s*\"))([^()]*?\)))(?!(\s*\"\s*\;|\s*\'\s*\;|\s*\/|\s*\)|\s*\"|[^\n\r]*?\"\s*\+\s*(\n|\r)?\s*\"))/", "$1 /*Yu*/ $2 /*Zu*/ ", $buffer); // (slash slash) 1 sentence! Protect with: qDdXX do {$buffer = preg_replace('/(\/\*Yu\*\/)([^\r\n]*?)(\/)(\/)(?=([^\r\n]*?\/\*Zu\*\/))/', '$1$2qDdXX', $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(\/\*Yu\*\/)([^\n\r\'\"]*?[\"\'])([^\n\r\)]*?)(\/\*)([^\n\r\'\"\)]*?[\"\'])([^\n\r]*?\/\*Zu\*\/)/", "$1$2$3pDdYX$5$6", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(\/\*Yu\*\/)([^\n\r\'\"]*?[\"\'])([^\n\r\)]*?)(\*\/)([^\n\r\'\"\)]*?[\"\'])([^\n\r]*?\/\*Zu\*\/)/", "$1$2$3ODdPK$5$6", $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- // (slash slash) 2 sentences! Protect ' and " do {$buffer = preg_replace("/(=|\+|\(|[a-z]|\,)(\s*)(\")([^\r\n\;\/\'\)\,\]\}\*]*?)(\/)(\/)([^\r\n\;\"\*]*?)(\")/", "$1$2$3$4qDdXX$7$8", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=|\+|\(|[a-z]|\,)(\s*)(\')([^\r\n\;\/\'\)\,\]\}\*]*?)(\/)(\/)([^\r\n\*\;\']*?)(\')/", "$1$2$3$4qDdXX$7$8", $buffer, 1, $count);} while ($count); // (slash slash) 2 sentences! Protect slash slash between ' and " do {$buffer = preg_replace("/(\"[^\r\n\;]*?)(\/)(\/)([^\r\n\"\;]*?([\"]\s*(\;|\)|\,)))/", "$1qDdXX$4", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(\'[^\r\n\;]*?)(\/)(\/)([^\r\n\'\;]*?([\']\s*(\;|\)|\,)))/", "$1qDdXX$4", $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------------- // Remove all slar slash achter \n $buffer = preg_replace("/([\n\r])([^\n\r\*\,\"\']*?)(?=([^\*\,\:\;a-zA-Z\"]*?))(\/)(\/)+(?=([^\n\r]*?\*\/))([^\n\r]*?(\*\/)).*/", "$1$4$5 $8", $buffer); do {$buffer = preg_replace("/([\r\n]\s*)((\/\*(?!(\*\/)))([^\r\n]+?)(\*\/))(?!([^\n\r\/]*?(\/)(\/)+\*))/", "$1$3$6", $buffer, 1, $count);} while ($count); $buffer = preg_replace("/([\n\r]\/)(\/)+([^\n\r]*?)(\*\/)([^\n\r]*?(\*\/))(?!([^\n\r]*?(\*\/)|[^\n\r]*?(\/\*))).*/", "$1/ $4", $buffer); do {$buffer = preg_replace("/([\n\r]\s*\/\*\*\/)([^\n\r=]*?\/\*[^\n\r]*?\*\/)(?=([\n\r]|\/\/))/", "$1", $buffer, 1, $count);} while ($count); $buffer = preg_replace("/([\n\r]\s*\/\*\*\/)([^\n\r=]*?)(\/\/.*)/", "$1$2", $buffer); // Remove all slash slash achter = '...'; //...... do {$buffer = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\'[^\n\r\']*?\'))([^\n\r;]*?[;]\s*)(\/\/[^\r\n][^\r\n]*)[\n\r]/", "$1$3", $buffer, 1, $count);} while ($count); // protect slash slash '...abc//...abc'! do {$buffer = preg_replace("/(\=)(\s*\')([^\r\n\'\"]*?)(\/)(\/)([^\r\n]*?[\'])/", "$1$2$3qDdXX$6", $buffer, 1, $count);} while ($count); //(slash star) or (star slash) : no dubble senteces here! Protect with: pDdYX and ODdPK do {$buffer = preg_replace("/(\"[^\r\n\;\,\"]*?)(\/)(\*)(?!([YZ]u\*\/))([^\r\n;\,\"]*?)(\")/", "$1pDdYX$5$6", $buffer, 1, $count);} while ($count); // open do {$buffer = preg_replace("/([^\"]\"[^\r\n\;\/\,\"]*?)(\s*)(\*)(\/)([^\r\n;\,\"=]*?)(\")/", "$1$2ODdPK$5$6", $buffer, 1, $count);} while ($count); // close do {$buffer = preg_replace("/(\'[^\r\n\;\,\']*?)(\/)(\*)(?!([YZ]u\*\/))([^\r\n;\,\']*?)(\')/", "$1pDdYX$5$6", $buffer, 1, $count);} while ($count); // open do {$buffer = preg_replace("/(\'[^\r\n\;\/\,\']*?)(\s*)(\*)(\/)([^\r\n;\,\']*?)(\')/", "$1$2ODdPK$5$6", $buffer, 1, $count);} while ($count); // close // protect star slash '...abc*/...abc'! do {$buffer = preg_replace("/(\'[^\r\n\;\,\']*?)(\*)(\/)([^\r\n;\,\']*?)(\')(?!([^\n\r\+]*?[\']))/", "$1ODdPK$4$5", $buffer, 1, $count);} while ($count); // protect star slash '...abc*/...abc'! do {$buffer = preg_replace("/(\"[^\r\n\;\,\"]*?)(\*)(\/)([^\r\n;\,\"]*?)(\")(?!([^\n\r\+]*?[\"]))/", "$1ODdPK$4$5", $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- //// \n protect do {$buffer = preg_replace("/(=\s*\"[^\n\r\"]*?)(\/\/)(?=([^\n\r]*?\"\s*;))/", "$1qDdXX", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=\s*\"[^\n\r\"]*?)(\/\*)(?!([YZ]u\*\/))(?=([^\n\r]*?\"\s*;))/", "$1pDdYX", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=\s*\"[^\n\r\"]*?)(\*\/)(?=([^\n\r]*?\"\s*;))/", "$1ODdPK", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=\s*\'[^\n\r\']*?)(\/\/)(?=([^\n\r]*?\'\s*;))/", "$1qDdXX", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=\s*\'[^\n\r\']*?)(\/\*)(?!([YZ]u\*\/))(?=([^\n\r]*?\'\s*;))/", "$1pDdYX", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(=\s*\'[^\n\r\']*?)(\*\/)(?=([^\n\r]*?\'\s*;))/", "$1ODdPK", $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- // (Slash Slash) alle = " // " and = ' // ' replace by! qDdXX do {$buffer = preg_replace("/(\=|\()(\s*\")([^\r\n\'\"]*?[\'][^\r\n\'\"]*?)(\/)(\/)([^\r\n\'\"]*?[\'])(\s*\'[^\r\n\'\"]*?)(\/\/|qDdXX)?([^\r\n\'\"]*?[\'][^\r\n\'\"]*?[\"])(?!(\'\)|\s*[\)]?\s*\+|\'))/", "$1$2$3qDdXX$6$7qDdXX$9$10", $buffer, 1, $count);} while ($count); do {$buffer = preg_replace("/(\=|\()(\s*\')([^\r\n\'\"]*?[\"][^\r\n\'\"]*?)(\/)(\/)([^\r\n\'\"]*?[\"])(\s*\"[^\r\n\'\"]*?)(\/\/|qDdXX)?([^\r\n\'\"]*?[\"][^\r\n\'\"]*?[\'])(?!(\'\)|\s*[\)]?\s*\+|\'))/", "$1$2$3qDdXX$6$7qDdXX$9$10", $buffer, 1, $count);} while ($count); //--------------------------------------------------------------------------------------------------------- // (slash slash) Remove all also , or + not followed by */ and newline $buffer = preg_replace("/([^\*])(\*|[\r\n]|[^\\\\]\'|[^\\\\]\"|\,|\+|\{|;|\(|\)|\[|\]|\{|\}|\?|[^p|s]:|\&|\%|[^\\\\][a-m-o-u-s-zA-Z]|\||-|=|[0-9])(\s*)(?!([^=\\\\\&\/\"\'\^\*:]))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "$1$2$3", $buffer); // (slash slash star slash) Remove everhing behinde it not followed by */ or new line $buffer = preg_replace("/(\/\/\*\/)(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "", $buffer); // Remove almost all star comments except colon/**/ $buffer = preg_replace("/(?!([^\n\r]*?[\'\"]))(\s*)(?!(<\/div>))[^\n\r]*?.*/","$2$4", $buffer); $buffer = preg_replace("/([\n\r][^\n\r\*\,\"\']*?)(?=([^\*\,\:\;a-zA-Z\"]*?))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "$1", $buffer); $buffer = preg_replace("/(?!([^\n\r]*?[\'\"]))(\s*)(?!(<\/div>))[^\n\r]*?(\*\/)?.*/","", $buffer); //--------------------------------------------------------------------------------------------------------- //XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX // Restore all $buffer = preg_replace("/qDdXX/", "//", $buffer); // Restore // $buffer = preg_replace("/pDdYX/", "/*", $buffer); // Restore $buffer = preg_replace("/ODdPK/", "*/", $buffer); // Restore $buffer = preg_replace("/RDdPK/", "*/*", $buffer); // Restore $buffer = preg_replace("/TDdXX/", "//*", $buffer); // Restore */ $buffer = preg_replace('/WQerT/', '\\\\r\\\\n" +', $buffer); // Restore \r\n" + $buffer = preg_replace('/YQerT/', '//*/\\\\r\\\\n" +', $buffer); // Restore \r\n" + $buffer = preg_replace('/AQerT/', '\\\\n', $buffer); // Restore \n" $buffer = preg_replace('/BQerT/', '\\\\r', $buffer); // Restore \r" $buffer = preg_replace("/ZUQQ/", "/ /", $buffer); $buffer = preg_replace('/\s\/\*Zu\*\/\s/', '', $buffer); // Restore \n" $buffer = preg_replace('/\s\/\*Yu\*\/\s/', '', $buffer); // Restore \n" ////--------------------------------------------------------------------------------------------------------- ////--------------------------------------------------------------------------------------------------------- //// Remove all markings! $buffer = preg_replace('/(AwTc)/', '', $buffer); // Start most Regex! $buffer = preg_replace('/(CwRc)/', '', $buffer); // End Most regex! $buffer = preg_replace('/(qDdu)/', '', $buffer); // // $buffer = preg_replace('/ZXKd/', '', $buffer); // End Rexex (join|split|match|replace|RegExp|return|regex) //--------------------------------------------------------------------------------------------------------- //XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX // all \s and [\n\r] repair like they where! $buffer = preg_replace("/([a-zA-Z0-9]\s?)\s*[\n\r]+(\s*[\)\,&]\s?)(\s*[\r\n]+\s*[\{])/", "$1$2$3", $buffer); $buffer = preg_replace("/([a-zA-Z0-9\(]\s?)\s*[\n\r]+(\s*[;\)\,&\+\-a-zA-Z0-9]\s?)(\s*[\{;a-zA-Z0-9\,&\n\r])/", "$1$2$3", $buffer); $buffer = preg_replace("/(\(\s?)\s*[\n\r]+(\s*function)/", "$1$2", $buffer); $buffer = preg_replace("/(=\s*\[[a-zA-Z0-9]\s?)\s*([\r\n]+)/", "$1", $buffer); //----------------------------------------------- $buffer = preg_replace("/([^\*\/\'\"]\s*)(\/\/\s*\*\/)/", "$1", $buffer); //// Remove all /**/// .... Remove expept /**/ and followed by */ till newline! $buffer = preg_replace("/(\/\*\*\/)(\/\/(?!([^\n\r]*?\*\/)).*)/", "$1", $buffer); $buffer = preg_replace("/(\;\/\*\*\/)(?!([^\n\r]*?\*\/)).*/", "", $buffer); $buffer = preg_replace("/(\/\/\\\\\*[^\n\r\"\'\/]*?[\n\r])/", "\r\n", $buffer); $buffer = preg_replace("/([\r\n]\s*)(\/\*[^\r\n]*?\*\/(?!([^\r\n]*?\"\s*\+)))/", "$1", $buffer); //Remove colon /**/ $buffer = preg_replace("/\/\*\*\/\s/", " ", $buffer); $buffer = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\'[^\n\r\'\"]*?\'))([^\n\r\/]*?)(\/\/[^\r\n\"\'][^\r\n]*[\'\"])(\/\*\*\/)[\n\r]/", "$1$3$4\n", $buffer); $buffer = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\"[^\n\r\'\"]*?\"))([^\n\r\/]*?)(\/\/[^\r\n\"\'][^\r\n]*[\'\"])(\/\*\*\/)[\n\r]/", "$1$3$4\n", $buffer); //Remove colon // $buffer = preg_replace("/([^\'\"ps\s]\s*)(\:[^\r\n\'\"\[\]]*?\'[^\n\r\'\"]*?\')([^\n\r\/a-zA-Z0-9]*?)(\/\/)[^\r\n\/\'][^\r\n]*/", "$1$2", $buffer); $buffer = preg_replace("/([^\'\"ps\s]\s*)(\:[^\r\n\'\"\[\]]*?\"[^\n\r\'\"]*?\")([^\n\r\/a-zA-Z0-9]*?)(\/\/)[^\r\n\/\"][^\r\n]*/", "$1$2", $buffer); $buffer = preg_replace("/(\"[^\n\r\'\"\+]*?\")([^\n\r\/a-zA-Z0-9]*?)(\/\/)(?!(\*|[^\r\n]*?[\\\\n\\\\r]+\s*\"\s*\+|[^\r\n]*?[\\\\n\\\\r]+\s*\'\s*\+))[^\r\n\/\"][^\r\n]*/", "$1$2", $buffer); //Remove all after ; slah slah+ $buffer = preg_replace("/(;\s*)\/\/(?!([^\n\r]*?\"\s*;)).*/", "$1 \n", $buffer); //Remove: ) /* non-empty*//*xxx*/) $buffer = preg_replace('/([\n\r][^\n\r\"]*?)([^\/\"\'\*\>])\/\*(?!(\*\/))[^\n\r\"]*?[^@]\*\//', "$1$2", $buffer); //Remove // vooraf gegaan door: || | ? | , // $buffer = preg_replace("/(\|\||[\?]|\,)(\s*)\/\/(?!([^\n\r]*?\*\/|\"|\')).*/", "$1$2", $buffer); //Remove: [\n\r] after: [ \|\[\;\,\:\=\-\{\}\]\[\?\)\( ] $buffer = preg_replace("/([\|\[\;\,\:\=\-\{\}\]\[\?\)\(])\s*[\n\r]\s*[\n\r](\s*[\n\r])+/", "$1\n", $buffer); ////--------------------------------------------------------------------------------------------------------- //END Remove comments. //START Remove all whitespaces $buffer = preg_replace('/(--\s+\>)/', 'HwRc', $buffer); // protect space between: -- > //-------------------------------------------------------- $buffer = preg_replace('/\s+/', ' ', $buffer); $buffer = preg_replace('/\s*(?:(?=[=\-\+\|%&\*\)\[\]\{\};:\,\.\<\>\!\@\#\^`~]))/', '', $buffer); $buffer = preg_replace('/(?:(?<=[=\-\+\|%&\*\)\[\]\{\};:\,\.\<\>\?\!\@\#\^`~]))\s*/', '', $buffer); $buffer = preg_replace('/([^a-zA-Z0-9\s\-=+\|!@#$%^&*()`~\[\]{};:\'",<.>\/?])\s+([^a-zA-Z0-9\s\-=+\|!@#$%^&*()`~\[\]{};:\'",<.>\/?])/', '$1$2', $buffer); //------------------------------------------------------- $buffer = preg_replace('/(HwRc)/', '-- >', $buffer); // Repair space between: -- > //END Remove all whitespaces I have just for the fun of it tested this (var regex=/(ftp|https?):\/\//;alert('hello,world');) and this /* foo(); // some comment */ and this: "Python's division: 1 // 2" and this //"you dope" example and my compression code those not damage the example above! COMMENT FROM ABOVE:( A stupid parser that uses regular expressions will treat valid JavaScript code as comments!) So Maybe you can also write none stupid parsers with regex???
I am off coarse not a programmer just wanted to make the plugin work like i wanted it to.... Please feel free to leave a comment if you find a problem with this script with valid javascript sentences. And any kind of comments tags combined (or not combined) that it does not solve correctly.. Because I do have a big handycap I do not now any Javascript syntax so I do not know what to expect I just tested it on examples I could find!
Updated needs no more testing 800.000 lines work fine now.!
Answer by Ebrahim for How to remove JS comments using PHP?
This is my best result, following the first post and searching many sites, this function well works for javascript and css and html content in php
function _compress($html){ //remove comments $html = preg_replace( "/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(?Answer by AmaelH for How to remove JS comments using PHP?
Alexander Yancharuk solution is nearly perfect, he just forgot to ignore double quotes, making his answer break on jquery.min.js which contains the code : replace(Fb,yb[1]+"//")
Please find below the corrected version :
$output = " //remove comment this1 //remove comment this2 /* remove comment */ this3 /* remove comment */ this4 /* * * remove * * * * comment * * */ this5 http://removecomment.com id = id.replace(/\//g,''); //do not remove the regex // HTTP+'//www.googleadservices.com/pagead/conversion' "; $pattern = '/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(?I used this to create a on-the-flow JS compression in PHP based on Manas Tungare example for CSS : http://manas.tungare.name/software/css-compression-in-php/
// "./js/jquery-1.11.3.min.js", // "./js/ie10-viewport-bug-workaround.js", // "./js/jasny-bootstrap.min.js", // // "./js/jquery-polyglot.language.switcher.js" ); /** * Ideally, you wouldn't need to change any code beyond this point. */ $buffer = ""; foreach ($cssFiles as $cssFile) { $buffer .= file_get_contents($cssFile); } // Remove comments $buffer = preg_replace('/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(? Answer by John Smith for How to remove JS comments using PHP?
These are 115 lines off code that work together also works with mootools. Tested it on 800.000 lines of code and comments. works fine. 16-01-2016..! This is the code without the comments in it.!!!! This code is used on this site: http://www.heijer-onderhoud.nl ||| So it works whit Jquery and mootools and mutch more javascript famous scripts. And as you can see compression is perfect too its max compressed. It handles html code in javascript and REGEX in Javascript there is a line in this that selects all REGEX peaces...and protect /**/ and // and <-- --> inside Regex section. It looks if things are between ('/* like this */') Single parantheses! between parantheses and colons. then it does not tough it only if its behinde a // line... Its realy versital...So it works with Joomla sites for sure!
$string = preg_replace("/(\*\/\s*)\/\/(?!(\*\/|[^\r\n]*?[\\\\n\\\\r]+\s*\"\s*\+|[^\r\n]*?[\\\\n\\\\r]+\s*\'\s*\+))[^\n\r\;]*?[^\;]\s*[\n\r]/", "$1\n", $string); do {$string = preg_replace("/(http(s)?\:)([^\r\n]*?)(\/\/)/", "$1$3qDdXX", $string, 1, $count);} while ($count); do {$string = preg_replace("/(^^\s*\/)(\/).*/", "\n", $string, 1, $count);} while ($count); $string = preg_replace("/([\r\n]+?\s*|\,\s*|\;\s*|\|\s*|\)\s*|\+\s*|\&\s*|\{\s*|\}\s*|\]\s*|\[\s*|\+\s*|\'\s*|\"\s*|\:\s*|-\s*)((\/)(\/)+)([^\r\n\'\"]*?[nte]'[a-z])*?(?!([^\r\n]*?)([\'\"]|[\\\\]|\*\/|[=]+\s*\";|[=]+\s*\';)).*/", "$1\n", $string); $string = preg_replace("/(^^\s*\/\*)(?!([\'\"]))[\s\S]*?(\*\/)/", "\n \n", $string); $string = preg_replace("/(\|\|\s*|=\s*|[\n\r]|\;\s*|\,\s*|\{\s*|\}\s*|\+\s*|\?\s*)((?!([\'\"]))\/\*)(?!(\*\/))[\s\S]*?(\*\/)/", "$1\n", $string); $string = preg_replace("/(\;\s*|\,\s*|\{\s*|\}\s*|\+\s*|\?\s*|[\n\r]\s*)((?!([\'\"]))\/\*)(?!(\*\/))[\s\S]*?(\*\/)/", "$1\n", $string); do {$string = preg_replace('/([^\/\"\'\*a-zA-Z0-9\>])\/\*(?!(\*\/))[^\n\r@]*?\*\/(?=([\/\"\'\\\\\*a-zA-Z0-9\>\s=\)\(\,:;\.\}\{\|\]\[]))/', "$1", $string, 1, $count);} while ($count); $string = preg_replace("/([\;\n\r]\s*)\/\/.*/", "$1\n", $string); $string = preg_replace("/(\/\*)(\\\\n)/", "pDdYXAQerT", $string); $string = preg_replace("/(\*\/)(\\\\n)/", "ODdPKBQerT", $string); $string = preg_replace("/(\/\s\/)([g][\W])/", "ZUQQ$2", $string); $string = preg_replace("/\\\\n/", "AQerT", $string); $string = preg_replace("/\\\\r/", "BQerT", $string); $string = preg_replace("/([^\*])(\*|[\r\n]|\'|\"|\,|\+|\{|;|\(|\)|\[|\]|\{|\}|\?|[^p|s]:|\&|\%|[^\\\\][a-m-o-u-s-zA-Z]|\||-|=|[0-9])(\s*)(?!([^=\\\\\&\/\"\'\^\*:]))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";))))([^\n\r]*)([^;\"\'\{\(\}\,]\s*[\\\\\[])(?=([\r\n]+))/", "$1$2$3", $string); $string = preg_replace("/((([\r\n]\s*)(\/\*[^\r\n]*?\*\/(?!([^\n\r]*?\"\s*\+)))([^\n\r]*?\/\*[^\n\r]*?\*\/(?!([^\n\r]*?\"\s*\+))[^\n\r]*?\/\*[^\n\r]*?\*\/(?!([^\n\r]*?\"\s*\+)))+)+(?!([\*]))(?=([^\n\r\/]*?\/\/\/)))/", "$3", $string); $string = preg_replace("/([\r\n]+?\s*)((\/)(\/)+)(?!([^\r\n]*?)([\\\\]|\*\/|[=]+\s*\";|[=]+\s*\';)).*/", "$1\n", $string); $string = preg_replace("/(\'\s*)(\/\/\*)([^\r\n\*]*?(?!(\*\/))(\'))/", "$1TDdXX$3", $string); $string = preg_replace("/(\"\s*)(\/\/\*)([^\r\n\*]*?(?!(\*\/))(\"))/", "$1TDdXX$3", $string); $string = preg_replace("/(\'\s*)(\/\*)([^\r\n\*]*?(?!(\*\/))(\'))/", "$1pDdYX$3", $string); $string = preg_replace("/(\"\s*)(\/\*)([^\r\n\*]*?(?!(\*\/))(\"))/", "$1pDdYX$3", $string); $string = preg_replace("/(\,\s*)(\*\/\*)(\s*[\}\"\'\;\)])/", "$1RDdPK$3", $string); // , */* ' $string = preg_replace('/(\n|\r|\+|\&|\=|\|\||\(|[^\)]\:[^\=\,\/\$\\\\\<]|\(|return(?!(\/[a-zA-Z]+))|\!|\,)(?!(\s*\/\/|\n))(\s*\/)([^\]\)\}\*\;\,gi\.]\s*)([^\/\n]*?)(\*\/)/', '$1$4$5$6ODdPK', $string); $string = preg_replace("/[\/][\/]+(AQerTBQerT)(\s*[\"]\s*[\+])/", "WQerT", $string); $string = preg_replace("/[\/][\/]+(\*\/AQerTBQerT)(\s*[\"]\s*[\+])/", "YQerT", $string); $string = preg_replace("/([\r\n]\s*\/\/)[^\r\n]*?\/\*(?=(\/))[^\r\n]*?([\r\n])/", "$1 */$3", $string); $string = preg_replace("/([\)]|[^\/|\\\\|\"])(\/\*)(?=([^\r\n]*?[\\\\][rn]([\\\\][nr])?\s*\"\s*\+\s*(\n|\r)?\s*\"))/", "$1pDdYX", $string); $string = preg_replace('/([\"]\s*[\,\+][\r\n]\s*[\"])(\s*\/\/)((\/\/)|(\/))*/', '$1qDdXX', $string); $string = preg_replace('/([\"]\s*[\,\+][\r\n]\s*[\"](qDdXX))[\\\\]*(\s*\/\/)*((\/\/)|(\/))*/', '$1', $string); $string = preg_replace("/([\r\n]\s*)(?=([^\r\n\*\,\:\;a-zA-Z\"]*?))(\/)+(\/)[^\r\n\/][^\r\n\*\,]*?[\*]+(?!([^\r\n]*?(([^\r\n]*?\/|\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))[^\r\n]*(?!([\/\r\n]))[^\r\n]*/", "$1", $string); $string = preg_replace("/([\r\n](\/)*[^:\;\,\.\+])(\/\/[^\r\n]*?)(\*)?([^\r\n]+?)(\*)+([^\r\n\*\/])+?(\/[^\*])(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))/", "$1$3$7$8", $string); do {$string = preg_replace("/([\r\n])((\/)*[^:\;\,\.\+])(\/\/[^\r\n]*?)(\*)?([^\r\n]+?)(\/|\*)([^\r\n]*?)(\*)[\r\n]/", "$1", $string, 1, $count);} while ($count); $string = preg_replace("/(((([\r\n](?=([^:;,\.\+])))(\/)+(\/))(\*))([^\r\n]*?)(\/\*)*([^\r\n])*?(\*\/)(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,))))(((?=([^:\;\,\.\+])))(\/)*([^\r\n]*?)(\*|\/)?([^\r\n]*?)(\/\*)([^\r\n])*?(\*\/)(?!([^\r\n]*?((\"\s*\)\s*\;|\"\s*\;|\"\s*\,|\'\s*\)\s*\;|\'\s*\;|\'\s*\,)))))*)+[^\r\n]*/", "$2$7$9$10$11$12", $string); $string = preg_replace("/(\/\*[\r\n]\s*)(?!([^\/<>;:%~`#@&-_=,\.\$\^\{\[\(\|\)\*\+\?\'\"\a-zA-Z0-9]))(((\/\*)[^\r\n]*?(\*\/)?[^\r\n]*?(\/\*)[^\r\n]*?(\*\/))*((\/\*)[^\r\n]*?(\*\/)))+(?!([^\r\n]*?(\*\/|\/\*)))[^\r\n]*?[\r\n]/", "\n", $string); $string = preg_replace("/(?!([\r\n]))([^a-zA-Z0-9]\+|\?|&|\=|\|\||\!|\(|,|return(?!(\/[a-zA-Z]+))|[^\)]\:)(?!(\s*\/\/|\n|\/\*[^\r\n\*]*?\*\/))(\s*\/([\*\^]?))(?!([\r\n\*\/]|[\*]))(?!(\<\!\-\-))(([^\^\]\)\}\*;,g&\.\"\']?\s*)(?=([\]\)\}\*;,g&\.\/\"\']))?)(([^\r\n]*?)(([\w\W])([\*]?\/\s*)(\})|([^\\\\])([\*]?\/\s*)(\))|([\w\W])([\*]?\/\s*)([i][g]?[\W])|([\w\W])([\*]?\/\s*)([g][i]?[\W])|([\w\W])([\*]?\/\s*)(?=(\,))|([^\\\\]|[\/])([\*]?\/\s*)(;)|([\w\W])([\*]?\/\:\s)(?!([@\]\[\)\(\}\{\.,#%\+-\=`~\*&\^;\:\'\"]))|([^\\\\])([\*]?\/\s*)(\.[^\/])|([^\\\\])([\*]?\/\s*)([\r\n]\s*[;\.,\)\}\]]\s*[^\/]|[\r\n]\s*([i][g]?[\W])|[\r\n]\s*([g][i]?[\W])))|([^\\\\])([\*]?\/\s*)([;\.,\)\}\]]\s*[^\/]|([i][g]?[\W])|([g][i]?[\W])))/", "$2$3$5AwTc$7$8$10$13$15$18$21$24$27$30$33$36$39$44CwRc$16$17$19$20$22$23$25$26$28$31$32$34$35$37$38$40$41$45$46", $string); $string = preg_replace("/([^;\"\'\{\(\}\,\/]\s*[^\/][\\\\\[]\s?)\s*([\r\n]+)/", "$1", $string); $string = preg_replace("/([\|\[])\s*([\|\]])/", "$1$2", $string); do {$string = preg_replace('/(AwTc)([^\r\nC]*?)(\/\*)(?=([^\r\n]*?CwRc))/', '$1$2pDdYX', $string, 1, $count);} while ($count); do {$string = preg_replace('/(AwTc)([^\r\nC]*?)(\*\/)(?=([^\r\n]*?CwRc))/', '$1$2ODdPK', $string, 1, $count);} while ($count); do {$string = preg_replace('/(AwTc)([^\r\nC]*?)(\/\/)(?=([^\r\n]*?CwRc))/', '$1$2qDdXX', $string, 1, $count);} while ($count); $string = preg_replace("/([^\(\/\"\']\s*)((\()(?=([^\n\r\)]*?[\'\"]))(?!(function|\)|[^\r\n]*?\"\s*\+[^\r\n]*?\+\s*\"|[^\r\n]*?\"\s*\<[^\r\n]*?\>\s*\"|[^\r\n]*?\"\s*\\\\\s*\"|[^\r\n]*?\"\s*\[[^\r\n]*?\]\s*\"))([^()]*?\)))(?!(\s*\"\s*\;|\s*\'\s*\;|\s*\/|\s*\)|\s*\"|[^\n\r]*?\"\s*\+\s*(\n|\r)?\s*\"))/", "$1 /*Yu*/ $2 /*Zu*/ ", $string); do {$string = preg_replace('/(\/\*Yu\*\/)([^\r\n]*?)(\/)(\/)(?=([^\r\n]*?\/\*Zu\*\/))/', '$1$2qDdXX', $string, 1, $count);} while ($count); do {$string = preg_replace("/(\/\*Yu\*\/)([^\n\r\'\"]*?[\"\'])([^\n\r\)]*?)(\/\*)([^\n\r\'\"\)]*?[\"\'])([^\n\r]*?\/\*Zu\*\/)/", "$1$2$3pDdYX$5$6", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\/\*Yu\*\/)([^\n\r\'\"]*?[\"\'])([^\n\r\)]*?)(\*\/)([^\n\r\'\"\)]*?[\"\'])([^\n\r]*?\/\*Zu\*\/)/", "$1$2$3ODdPK$5$6", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=|\+|\(|[a-z]|\,)(\s*)(\")([^\r\n\;\/\'\)\,\]\}\*]*?)(\/)(\/)([^\r\n\;\"\*]*?)(\")/", "$1$2$3$4qDdXX$7$8", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=|\+|\(|[a-z]|\,)(\s*)(\')([^\r\n\;\/\'\)\,\]\}\*]*?)(\/)(\/)([^\r\n\*\;\']*?)(\')/", "$1$2$3$4qDdXX$7$8", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\"[^\r\n\;]*?)(\/)(\/)([^\r\n\"\;]*?([\"]\s*(\;|\)|\,)))/", "$1qDdXX$4", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\'[^\r\n\;]*?)(\/)(\/)([^\r\n\'\;]*?([\']\s*(\;|\)|\,)))/", "$1qDdXX$4", $string, 1, $count);} while ($count); $string = preg_replace("/([\n\r])([^\n\r\*\,\"\']*?)(?=([^\*\,\:\;a-zA-Z\"]*?))(\/)(\/)+(?=([^\n\r]*?\*\/))([^\n\r]*?(\*\/)).*/", "$1$4$5 $8", $string); do {$string = preg_replace("/([\r\n]\s*)((\/\*(?!(\*\/)))([^\r\n]+?)(\*\/))(?!([^\n\r\/]*?(\/)(\/)+\*))/", "$1$3$6", $string, 1, $count);} while ($count); $string = preg_replace("/([\n\r]\/)(\/)+([^\n\r]*?)(\*\/)([^\n\r]*?(\*\/))(?!([^\n\r]*?(\*\/)|[^\n\r]*?(\/\*))).*/", "$1/ $4", $string); do {$string = preg_replace("/([\n\r]\s*\/\*\*\/)([^\n\r=]*?\/\*[^\n\r]*?\*\/)(?=([\n\r]|\/\/))/", "$1", $string, 1, $count);} while ($count); $string = preg_replace("/([\n\r]\s*\/\*\*\/)([^\n\r=]*?)(\/\/.*)/", "$1$2", $string); do {$string = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\'[^\n\r\']*?\'))([^\n\r;]*?[;]\s*)(\/\/[^\r\n][^\r\n]*)[\n\r]/", "$1$3", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\=)(\s*\')([^\r\n\'\"]*?)(\/)(\/)([^\r\n]*?[\'])/", "$1$2$3qDdXX$6", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\"[^\r\n\;\,\"]*?)(\/)(\*)(?!([YZ]u\*\/))([^\r\n;\,\"]*?)(\")/", "$1pDdYX$5$6", $string, 1, $count);} while ($count); // open do {$string = preg_replace("/([^\"]\"[^\r\n\;\/\,\"]*?)(\s*)(\*)(\/)([^\r\n;\,\"=]*?)(\")/", "$1$2ODdPK$5$6", $string, 1, $count);} while ($count); // close do {$string = preg_replace("/(\'[^\r\n\;\,\']*?)(\/)(\*)(?!([YZ]u\*\/))([^\r\n;\,\']*?)(\')/", "$1pDdYX$5$6", $string, 1, $count);} while ($count); // open do {$string = preg_replace("/(\'[^\r\n\;\/\,\']*?)(\s*)(\*)(\/)([^\r\n;\,\']*?)(\')/", "$1$2ODdPK$5$6", $string, 1, $count);} while ($count); // close do {$string = preg_replace("/(\'[^\r\n\;\,\']*?)(\*)(\/)([^\r\n;\,\']*?)(\')(?!([^\n\r\+]*?[\']))/", "$1ODdPK$4$5", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\"[^\r\n\;\,\"]*?)(\*)(\/)([^\r\n;\,\"]*?)(\")(?!([^\n\r\+]*?[\"]))/", "$1ODdPK$4$5", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\"[^\n\r\"]*?)(\/\/)(?=([^\n\r]*?\"\s*;))/", "$1qDdXX", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\"[^\n\r\"]*?)(\/\*)(?!([YZ]u\*\/))(?=([^\n\r]*?\"\s*;))/", "$1pDdYX", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\"[^\n\r\"]*?)(\*\/)(?=([^\n\r]*?\"\s*;))/", "$1ODdPK", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\'[^\n\r\']*?)(\/\/)(?=([^\n\r]*?\'\s*;))/", "$1qDdXX", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\'[^\n\r\']*?)(\/\*)(?!([YZ]u\*\/))(?=([^\n\r]*?\'\s*;))/", "$1pDdYX", $string, 1, $count);} while ($count); do {$string = preg_replace("/(=\s*\'[^\n\r\']*?)(\*\/)(?=([^\n\r]*?\'\s*;))/", "$1ODdPK", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\=|\()(\s*\")([^\r\n\'\"]*?[\'][^\r\n\'\"]*?)(\/)(\/)([^\r\n\'\"]*?[\'])(\s*\'[^\r\n\'\"]*?)(\/\/|qDdXX)?([^\r\n\'\"]*?[\'][^\r\n\'\"]*?[\"])(?!(\'\)|\s*[\)]?\s*\+|\'))/", "$1$2$3qDdXX$6$7qDdXX$9$10", $string, 1, $count);} while ($count); do {$string = preg_replace("/(\=|\()(\s*\')([^\r\n\'\"]*?[\"][^\r\n\'\"]*?)(\/)(\/)([^\r\n\'\"]*?[\"])(\s*\"[^\r\n\'\"]*?)(\/\/|qDdXX)?([^\r\n\'\"]*?[\"][^\r\n\'\"]*?[\'])(?!(\'\)|\s*[\)]?\s*\+|\'))/", "$1$2$3qDdXX$6$7qDdXX$9$10", $string, 1, $count);} while ($count); $string = preg_replace("/([^\*])(\*|[\r\n]|[^\\\\]\'|[^\\\\]\"|\,|\+|\{|;|\(|\)|\[|\]|\{|\}|\?|[^p|s]:|\&|\%|[^\\\\][a-m-o-u-s-zA-Z]|\||-|=|[0-9])(\s*)(?!([^=\\\\\&\/\"\'\^\*:]))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "$1$2$3", $string); $string = preg_replace("/(\/\/\*\/)(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "", $string); $string = preg_replace("/(?!([^\n\r]*?[\'\"]))(\s*)(?!(<\/div>))[^\n\r]*?.*/","$2$4", $string); $string = preg_replace("/([\n\r][^\n\r\*\,\"\']*?)(?=([^\*\,\:\;a-zA-Z\"]*?))(\/)(\/)+(?!([\r\n\*\+\"]*?([^\r\n]*?\*\/|[^\r\n]*?\"\s*\+|([^\r\n]*?=\";)))).*/", "$1", $string); $string = preg_replace("/(?!([^\n\r]*?[\'\"]))(\s*)(?!(<\/div>))[^\n\r]*?(\*\/)?.*/","", $string); $string = preg_replace("/qDdXX/", "//", $string); $string = preg_replace("/pDdYX/", "/*", $string); $string = preg_replace("/ODdPK/", "*/", $string); $string = preg_replace("/RDdPK/", "*/*", $string); $string = preg_replace("/TDdXX/", "//*", $string); $string = preg_replace('/WQerT/', '\\\\r\\\\n" +', $string); $string = preg_replace('/YQerT/', '//*/\\\\r\\\\n" +', $string); $string = preg_replace('/AQerT/', '\\\\n', $string); $string = preg_replace('/BQerT/', '\\\\r', $string); $string = preg_replace("/ZUQQ/", "/ /", $string); $string = preg_replace('/\s\/\*Zu\*\/\s/', '', $string); $string = preg_replace('/\s\/\*Yu\*\/\s/', '', $string); $string = preg_replace('/(AwTc)/', '', $string); $string = preg_replace('/(CwRc)/', '', $string); $string = preg_replace('/(qDdu)/', '', $string); $string = preg_replace('/ZXKd/', '', $string); $string = preg_replace("/([a-zA-Z0-9]\s?)\s*[\n\r]+(\s*[\)\,&]\s?)(\s*[\r\n]+\s*[\{])/", "$1$2$3", $string); $string = preg_replace("/([a-zA-Z0-9\(]\s?)\s*[\n\r]+(\s*[;\)\,&\+\-a-zA-Z0-9]\s?)(\s*[\{;a-zA-Z0-9\,&\n\r])/", "$1$2$3", $string); $string = preg_replace("/(\(\s?)\s*[\n\r]+(\s*function)/", "$1$2", $string); $string = preg_replace("/(=\s*\[[a-zA-Z0-9]\s?)\s*([\r\n]+)/", "$1", $string); $string = preg_replace("/([^\*\/\'\"]\s*)(\/\/\s*\*\/)/", "$1", $string); $string = preg_replace("/(\/\*\*\/)(\/\/(?!([^\n\r]*?\*\/)).*)/", "$1", $string); $string = preg_replace("/(\;\/\*\*\/)(?!([^\n\r]*?\*\/)).*/", "", $string); $string = preg_replace("/(\/\/\\\\\*[^\n\r\"\'\/]*?[\n\r])/", "\r\n", $string); $string = preg_replace("/([\r\n]\s*)(\/\*[^\r\n]*?\*\/(?!([^\r\n]*?\"\s*\+)))/", "$1", $string); $string = preg_replace("/\/\*\*\/\s/", " ", $string); $string = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\'[^\n\r\'\"]*?\'))([^\n\r\/]*?)(\/\/[^\r\n\"\'][^\r\n]*[\'\"])(\/\*\*\/)[\n\r]/", "$1$3$4\n", $string); $string = preg_replace("/(\=\s*)(?=([^\r\n\'\"]*?\"[^\n\r\'\"]*?\"))([^\n\r\/]*?)(\/\/[^\r\n\"\'][^\r\n]*[\'\"])(\/\*\*\/)[\n\r]/", "$1$3$4\n", $string); $string = preg_replace("/([^\'\"ps\s]\s*)(\:[^\r\n\'\"\[\]]*?\'[^\n\r\'\"]*?\')([^\n\r\/a-zA-Z0-9]*?)(\/\/)[^\r\n\/\'][^\r\n]*/", "$1$2", $string); $string = preg_replace("/([^\'\"ps\s]\s*)(\:[^\r\n\'\"\[\]]*?\"[^\n\r\'\"]*?\")([^\n\r\/a-zA-Z0-9]*?)(\/\/)[^\r\n\/\"][^\r\n]*/", "$1$2", $string); $string = preg_replace("/(\"[^\n\r\'\"\+]*?\")([^\n\r\/a-zA-Z0-9]*?)(\/\/)(?!(\*|[^\r\n]*?[\\\\n\\\\r]+\s*\"\s*\+|[^\r\n]*?[\\\\n\\\\r]+\s*\'\s*\+))[^\r\n\/\"][^\r\n]*/", "$1$2", $string); $string = preg_replace("/(;\s*)\/\/(?!([^\n\r]*?\"\s*;)).*/", "$1 \n", $string); $string = preg_replace('/([\n\r][^\n\r\"]*?)([^\/\"\'\*\>])\/\*(?!(\*\/))[^\n\r\"]*?[^@]\*\//', "$1$2", $string); $string = preg_replace("/(\|\||[\?]|\,)(\s*)\/\/(?!([^\n\r]*?\*\/|\"|\')).*/", "$1$2", $string); $string = preg_replace("/([\|\[\;\,\:\=\-\{\}\]\[\?\)\(])\s*[\n\r]\s*[\n\r](\s*[\n\r])+/", "$1\n", $string); //END Remove comments. //START Remove all whitespaces $string = preg_replace('/(--\s+\>)/', 'HwRc', $string); $string = preg_replace('/\s+/', ' ', $string); $string = preg_replace('/\s*(?:(?=[=\-\+\|%&\*\)\[\]\{\};:\,\.\<\>\!\@\#\^`~]))/', '', $string); $string = preg_replace('/(?:(?<=[=\-\+\|%&\*\)\[\]\{\};:\,\.\<\>\?\!\@\#\^`~]))\s*/', '', $string); $string = preg_replace('/([^a-zA-Z0-9\s\-=+\|!@#$%^&*()`~\[\]{};:\'",<.>\/?])\s+([^a-zA-Z0-9\s\-=+\|!@#$%^&*()`~\[\]{};:\'",<.>\/?])/', '$1$2', $string); $string = preg_replace('/(HwRc)/', '-- >', $string); //END Remove all whitespaces Fatal error: Call to a member function getElementsByTagName() on a non-object in D:\XAMPP INSTALLASTION\xampp\htdocs\endunpratama9i\www-stackoverflow-info-proses.php on line 72
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