Created
January 19, 2013 20:25
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| <?PHP | |
| class paginar { | |
| private $text; | |
| private $configure = '1-2'; # 0 = Parrafos 1 = Oraciones 1-X = X numeros de oraciones 1-X = X numeros de parrafos | |
| private $error; | |
| private $actually; | |
| private $separator; | |
| public function __construct($text, $configure) { | |
| $this->text = htmlentities($text); | |
| $this->actually = (isset($_GET['page']) ? (is_numeric($_GET['page']) ? stripslashes($_GET['page']) : 0) : 0); | |
| $this->separator = (reset(explode('-', $this->configure)) == 1 ? '.' : (next(explode('-', $this->configure)) == 0 ? ' | |
| ' : NULL)); | |
| } | |
| public function paginarTexto() { | |
| if (strlen($this->text) < 20) { | |
| echo $this->error = 20035; | |
| } else { | |
| if (!preg_match("/^[\d]{1}-[\d]{1}/i", $this->configure)) { | |
| echo $this->error = 45081; | |
| } else { | |
| $numeros = explode('-', $this->configure); | |
| $paginar = explode($this->separator, $this->text); | |
| for ($i = $this->actually;$i < $this->actually + $numeros[1];$i++) { | |
| echo $paginar[$i] . $this->separator; | |
| } | |
| } | |
| } | |
| } | |
| public function showPages() { | |
| $numeros = explode('-', $this->configure); | |
| for ($i = 0;$i < count(explode($this->separator, $this->text)) / $numeros[1];$i++) { | |
| echo '<a href="'.$_SERVER['PHP_SELF'].'?page=' . $i . '">' . ($_GET['page'] == $i ? '<strong>[' . $i . ']</strong>' : '[' . $i . ']') . '</a> '; | |
| } | |
| } | |
| public function showError($int) { # 0 = Mostrar numero de error, 1 = Mostrar el error (para el modo depurador) | |
| if (!is_numeric($int)) { | |
| $this->error = 45647; | |
| } else { | |
| if ($int == 0) { | |
| switch ($this->error) { | |
| case 20035: | |
| echo 'El texto no puede ser menor a los 20 caracteres'; | |
| break; | |
| case 45081: | |
| echo 'La configuracion del paginador debe cumplir con el patron asignado'; | |
| break; | |
| case 45647: | |
| echo 'El nivel de error debe ser especificado con los parametros permitidos.'; | |
| break; | |
| } | |
| } elseif ($int == 1) { | |
| switch ($this->error) { | |
| case 20035: | |
| echo 20035; | |
| break; | |
| case 45081: | |
| echo 45081; | |
| break; | |
| case 45647: | |
| echo 45647; | |
| break; | |
| } | |
| } | |
| } | |
| } | |
| } | |
| ?> |
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