23 lines
697 B
PHP
23 lines
697 B
PHP
<?php
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// Error reporting
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error_reporting(E_ALL^E_NOTICE);
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// Validating the input data:
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if(!is_numeric($_GET['id']) || !is_numeric($_GET['x']) || !is_numeric($_GET['y']) || !is_numeric($_GET['z']))
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die("0");
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// Escaping:
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$id = (int)$_GET['id'];
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$x = (int)$_GET['x'];
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$y = (int)$_GET['y'];
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$z = (int)$_GET['z'];
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// Saving the position and z-index of the note:
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$xmla = simplexml_load_file('../db/notes.xml');
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$target = -1;
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$i = 0;
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foreach ($xmla->note as $s) {
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if ($s['id']==$id) { $target = $i; break; }
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$i++;
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}
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$xmla->note[$target]->top = $y;
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$xmla->note[$target]->left = $x;
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$xmla->note[$target]->zindex = $z;
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$xmla->asXML('../db/notes.xml');
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echo $target;
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?>
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