Posts by Jairo Correa • 196 points

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  A: How to search a snippet in a PDF remotely?

  The library http://www.pdfparser.org/ allows you to pick up text from PDF files. $url = 'http://www.bu.ufsc.br/ArtigoCientifico.pdf'; $nome = 'João'; $parser = new \Smalot\PdfParser\Parser(); $pdf =…

  php pdf

  answered 9 years, 7 months ago Jairo Correa 196

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  A: Involve similar tags

  This can be done by separating tags <li> in an array with two dimensions and then join them by adding the tag <ol> when necessary. To separate them you can use the function…

  php html

  answered 9 years, 7 months ago Jairo Correa 196

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  A: preg_replace with Regex to add a tag

  preg_replace('/(<p>[a-z]\).*<\/p>\s*<\/li>)/', '$1'."\n</ol>", $documento); Explaining: In the function preg_replace the first parameter is the regex that must start and end…

  php string regex

  answered 9 years, 7 months ago Jairo Correa 196