1 | <?php |
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2 | /** |
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3 | * Parsing PHP with QueryPath |
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4 | * |
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5 | * This file contains an example of how QueryPath can be used |
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6 | * to parse a PHP file. Any well-formed XML or HTML document can be parsed. Since |
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7 | * PHP tags are contained inside of processor instructions, an XML parser can |
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8 | * correctly parse such a file into a DOM. Consequently, you can use QueryPath |
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9 | * to read, modify, and traverse PHP files. |
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10 | * |
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11 | * This example illustrates how such a file can be parsed and manipulated. |
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12 | * |
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13 | * |
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14 | * @author M Butcher <[email protected]> |
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15 | * @license LGPL The GNU Lesser GPL (LGPL) or an MIT-like license. |
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16 | */ |
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17 | ?> |
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18 | <html> |
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19 | <head> |
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20 | <title>Parse PHP from QueryPath</title> |
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21 | </head> |
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22 | <body> |
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23 | <?php |
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24 | require '../src/QueryPath/QueryPath.php'; |
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25 | |||
26 | // Parse this file with QueryPath. |
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27 | print qp(__FILE__, 'title')->text(); |
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28 | ?> |
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29 | </body> |
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30 | </html> |