chamilo /
chamilo-lms
| @@ 647-659 (lines=13) @@ | ||
| 644 | * @todo This is English language specific implementation. |
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| 645 | * It should be adapted for the other languages. |
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| 646 | */ |
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| 647 | public static function get_alphabet_options($selected_letter = '') |
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| 648 | { |
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| 649 | $result = ''; |
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| 650 | for ($i = 65; $i <= 90; $i ++) { |
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| 651 | $letter = chr($i); |
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| 652 | $result .= '<option value="'.$letter.'"'; |
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| 653 | if ($selected_letter == $letter) { |
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| 654 | $result .= ' selected="selected"'; |
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| 655 | } |
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| 656 | $result .= '>'.$letter.'</option>'; |
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| 657 | } |
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| 658 | return $result; |
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| 659 | } |
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| 660 | ||
| 661 | /** |
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| 662 | * Get the options withing a select box within the given values |
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| @@ 668-680 (lines=13) @@ | ||
| 665 | * @param int Default value |
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| 666 | * @return string HTML select options |
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| 667 | */ |
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| 668 | public static function get_numeric_options($min, $max, $selected_num = 0) |
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| 669 | { |
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| 670 | $result = ''; |
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| 671 | for ($i = $min; $i <= $max; $i ++) { |
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| 672 | $result .= '<option value="'.$i.'"'; |
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| 673 | if (is_int($selected_num)) |
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| 674 | if ($selected_num == $i) { |
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| 675 | $result .= ' selected="selected"'; |
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| 676 | } |
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| 677 | $result .= '>'.$i.'</option>'; |
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| 678 | } |
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| 679 | return $result; |
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| 680 | } |
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| 681 | ||
| 682 | /** |
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| 683 | * This public function displays an icon |
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