@@ 38-48 (lines=11) @@ | ||
35 | * |
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36 | * @example if(chk_get_all(array("a","b"))) instead of if(!empty($_GET["a"]) && !empty($_GET["b"])) |
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37 | */ |
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38 | function chk_get_all($keys) { |
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39 | $s = true; |
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40 | ||
41 | foreach($keys AS $key) { |
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42 | ||
43 | if (empty($_GET[$key])) { |
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44 | $s = false; |
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45 | } |
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46 | } |
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47 | return $s; |
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48 | } |
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49 | ||
50 | /** |
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51 | * Check multiple $_POST-keys |
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@@ 55-65 (lines=11) @@ | ||
52 | * |
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53 | * @example if(chk_post_all(array("a","b"))) instead of if(!empty($_POST["a"]) && !empty($_POST["b"])) |
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54 | */ |
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55 | function chk_post_all($keys) { |
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56 | $s = true; |
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57 | ||
58 | foreach($keys AS $key) { |
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59 | ||
60 | if (empty($_POST[$key])) { |
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61 | $s = false; |
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62 | } |
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63 | } |
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64 | return $s; |
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65 | } |
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66 | ||
67 | /** |
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68 | * Convert timestamp to HTTP-date (RFC2616) |