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POReplace Spaces within "", preg_replace php
 

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    <p>I have some strings like this:</p> <blockquote> <p>i: 11;a:5: {s:2:"id";s:4:"1097";s:5:"iName";s:12:"Ovo de Andre";s:10:"dropChance";s:4:"2000";s:4:"type"; i:1;s:5: "kName"; s:12: "Ovo de Andre";</p> </blockquote> <p>And, I'd like to know how I could replace that string: "Ovo de Andre" to something like this:</p> <blockquote> <p>"Ovo_de_Andre", but it can't change any spaces that could be out "".</p> </blockquote> <p>I tried:</p> <blockquote> <p><em>$string = preg_replace('/"(.</em>?)\s(.<em>?)"/m', '"$1_$2"', $string);</em></p> </blockquote> <p>But it just replaces the first space, then the string looks like this:</p> <blockquote> <p>i: 11;a:5: {s:2:"id";s:4:"1097";s:5:"iName";s:12:"Ovo_de Andre";s:10:"dropChance";s:4:"2000";s:4:"type"; i:1;s:5: "kName"; s:12: "Ovo_de Andre";</p> </blockquote> <p>I know I could use a while to check it, but it'd be problematic to performance and I think it'd would be redundant.</p> <p>Additionally, I want to know how could it be to make the same, but rather than replacing spaces within "", replace those out, without change spaces within "".</p> <p>Thanks in advance.</p> <hr> <p>I have this link that makes something similar but I couldn't manage what changing to make it reach what i want: <a href="https://stackoverflow.com/questions/4643442/using-preg-replace-to-replace-all-occurrences-in-php">Using preg_replace to replace all occurrences in php</a>.</p> <p>Here is the full data, I separeted it in strings to test one by one looking for errors that were there.</p> <blockquote> <blockquote> <p>$string = 'a:16:{'; $string .= ' i:0;a:5:{s:2:"id";s:4:"1113";s:5:"iName";s:5:"Drops";s:10:"dropChance";s:4:"7500";s:4:"type";i:1;s:5:"kName";s:5:"Drops";}'; $string .= 'i:1;a:5:{s:2:"id";s:4:"1585";s:5:"iName";s:11:"Mime Monkey";s:10:"dropChance";s:4:"7000";s:4:"type";i:1;s:5:"kName";s:11:"Mime Monkey";}'; $string .= 'i:2;a:5:{s:2:"id";s:4:"1027";s:5:"iName";s:7:"Raptice";s:10:"dropChance";s:4:"7000";s:4:"type";i:1;s:5:"kName";s:7:"Raptice";}'; $string .= 'i:3;a:5:{s:2:"id";s:4:"1002";s:5:"iName";s:6:"Poring";s:10:"dropChance";s:4:"7000";s:4:"type";i:1;s:5:"kName";s:6:"Poring";}'; $string .= 'i:4;a:5:{s:2:"id";s:4:"1767";s:5:"iName";s:8:"Deviling";s:10:"dropChance";s:4:"5000";s:4:"type";i:2;s:5:"kName";s:8:"Deviling";}'; $string .= 'i:5;a:5:{s:2:"id";s:4:"1767";s:5:"iName";s:8:"Deviling";s:10:"dropChance";s:4:"5000";s:4:"type";i:2;s:5:"kName";s:8:"Deviling";}'; $string .= 'i:6;a:5:{s:2:"id";s:4:"1766";s:5:"iName";s:8:"Angeling";s:10:"dropChance";s:4:"5000";s:4:"type";i:2;s:5:"kName";s:8:"Angeling";}'; $string .= 'i:7;a:5:{s:2:"id";s:4:"1766";s:5:"iName";s:8:"Angeling";s:10:"dropChance";s:4:"5000";s:4:"type";i:2;s:5:"kName";s:8:"Angeling";}'; $string .= 'i:8;a:5:{s:2:"id";s:4:"1004";s:5:"iName";s:6:"Zangão";s:10:"dropChance";s:4:"3500";s:4:"type";i:1;s:5:"kName";s:6:"Zangão";}'; $string .= 'i:9;a:5:{s:2:"id";s:4:"1236";s:5:"iName";s:12:"Ovo de Andre";s:10:"dropChance";s:4:"3000";s:4:"type";i:1;s:5:"kName";s:12:"Ovo de Andre";}'; $string .= 'i:10;a:5:{s:2:"id";s:4:"1076";s:5:"iName";s:9:"Esqueleto";s:10:"dropChance";s:4:"3000";s:4:"type";i:1;s:5:"kName";s:9:"Esqueleto";}'; $string .= 'i:11 ;a:5: {s:2:"id";s:4:"1097";s:5:"iName";s:12:"Ovo de Andre";s:10:"dropChance";s:4:"2000";s:4:"type";i:1;s:5:"kName";s:12:"Ovo de Andre";}'; $string .= 'i:12;a:5:{s:2:"id";s:4:"1051";s:5:"iName";s:14:"Besouro-Ladrão";s:10:"dropChance";s:4:"2000";s:4:"type";i:1;s:5:"kName";s:14:"Besouro-Ladrão";}'; $string .= 'i:13;a:5:{s:2:"id";s:4:"1183";s:5:"iName";s:16:"ChonChon Raivoso";s:10:"dropChance";s:4:"1500";s:4:"type";i:1;s:5:"kName";s:16:"ChonChon Raivoso";}';<br> $string .= 'i:14;a:5:{s:2:"id";s:4:"1011";s:5:"iName";s:8:"ChonChon";s:10:"dropChance";s:4:"1500";s:4:"type";i:1;s:5:"kName";s:8:"ChonChon";}'; $string .= 'i:15;a:5:{s:2:"id";s:4:"1784";s:5:"iName";s:5:"Stapo";s:10:"dropChance";s:4:"1000";s:4:"type";i:1;s:5:"kName";s:5:"Stapo";}'; $string .= '}';</p> </blockquote> </blockquote> <p>If looked carefully you'll notice in the lines i:0 and i:11 of the vector some spaces between the data that shows what line number and size of data exists.</p>
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    1. COThis looks like a serialized array, why don't you deserialize it first? Anyways, if you just want to replace spaces, then there is not need for a regular expression. Have a look at [`str_replace`](http://php.net/manual/en/function.str-replace.php).
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    2. COstr_replace would replace spaces out of "" so it would break this string, as it's not a perfect serialized one, this function I'm asking for would remove spaces that are out of true serialized strings to make it a correct serialized one.
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    3. COOk @Marcelo - I see here you have clarified that you don't have a valid serialized object. Disregard my answer then!
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