質問編集履歴
3
追記
test
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File without changes
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test
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@@ -293,111 +293,3 @@
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---
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-
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こちらでてこずっております。
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```ここに言語を入力
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<?php
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class Date {
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static function getYear($yearget){
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$now = date("Y");
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$options = "";
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for($i = 1950;$i <= $now;$i++){
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$year = ($yearget === $i) ? ' selected' : '';
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$options .= "<option value=".$i.$year.">".$i."年"."</option>";
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}
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return $options;
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}
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}
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?>
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<select class="year" name="year">
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<?php echo Date::getYear(filter_input(INPUT_POST, 'year')); ?>
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</select>
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```
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以前入力したものが選択されないので下記で動作テストしています。
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```ここに言語を入力
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<?php
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function getYear($yearget){
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$now = date("Y");
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$options = "";
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for($i = 1950;$i <= $now;$i++){
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$year = ($yearget === $i) ? ' selected' : '';
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$options .= "<option value=".$i.$year.">".$i."年"."</option>";
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}
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return $options;
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}
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var_dump($year);
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?>
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<form action="" method="post">
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<select class="year" name="year">
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<?php echo getYear(1980); ?>
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</select>
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<input type="submit" value="送信">
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</form>
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```
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<?php echo getYear(filter_input(INPUT_POST, 'year')); ?>
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にしても
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<?php echo getYear(1980); ?>
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にしても
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402
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403
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var_dumpの結果は常にNULLなのですが、どこがおかしいのでしょうか？
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2
具体化
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -354,7 +354,7 @@
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354
354
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355
355
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for($i = 1950;$i <= $now;$i++){
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356
356
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357
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$year = ($yearget ===
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$year = ($yearget === $i) ? ' selected' : '';
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$options .= "<option value=".$i.$year.">".$i."年"."</option>";
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1
追記
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -289,3 +289,115 @@
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289
289
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290
290
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291
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何が原因なのでしょうか？
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292
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293
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+
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294
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+
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295
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+
---
|
|
296
|
+
|
|
297
|
+
|
|
298
|
+
|
|
299
|
+
こちらでてこずっております。
|
|
300
|
+
|
|
301
|
+
|
|
302
|
+
|
|
303
|
+
```ここに言語を入力
|
|
304
|
+
|
|
305
|
+
<?php
|
|
306
|
+
|
|
307
|
+
class Date {
|
|
308
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+
|
|
309
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+
static function getYear($yearget){
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310
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+
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|
311
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+
$now = date("Y");
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|
312
|
+
|
|
313
|
+
$options = "";
|
|
314
|
+
|
|
315
|
+
for($i = 1950;$i <= $now;$i++){
|
|
316
|
+
|
|
317
|
+
$year = ($yearget === $i) ? ' selected' : '';
|
|
318
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+
|
|
319
|
+
$options .= "<option value=".$i.$year.">".$i."年"."</option>";
|
|
320
|
+
|
|
321
|
+
}
|
|
322
|
+
|
|
323
|
+
return $options;
|
|
324
|
+
|
|
325
|
+
}
|
|
326
|
+
|
|
327
|
+
}
|
|
328
|
+
|
|
329
|
+
?>
|
|
330
|
+
|
|
331
|
+
|
|
332
|
+
|
|
333
|
+
<select class="year" name="year">
|
|
334
|
+
|
|
335
|
+
<?php echo Date::getYear(filter_input(INPUT_POST, 'year')); ?>
|
|
336
|
+
|
|
337
|
+
</select>
|
|
338
|
+
|
|
339
|
+
```
|
|
340
|
+
|
|
341
|
+
|
|
342
|
+
|
|
343
|
+
以前入力したものが選択されないので下記で動作テストしています。
|
|
344
|
+
|
|
345
|
+
```ここに言語を入力
|
|
346
|
+
|
|
347
|
+
<?php
|
|
348
|
+
|
|
349
|
+
function getYear($yearget){
|
|
350
|
+
|
|
351
|
+
$now = date("Y");
|
|
352
|
+
|
|
353
|
+
$options = "";
|
|
354
|
+
|
|
355
|
+
for($i = 1950;$i <= $now;$i++){
|
|
356
|
+
|
|
357
|
+
$year = ($yearget === 1955) ? ' selected' : '';
|
|
358
|
+
|
|
359
|
+
$options .= "<option value=".$i.$year.">".$i."年"."</option>";
|
|
360
|
+
|
|
361
|
+
}
|
|
362
|
+
|
|
363
|
+
return $options;
|
|
364
|
+
|
|
365
|
+
}
|
|
366
|
+
|
|
367
|
+
var_dump($year);
|
|
368
|
+
|
|
369
|
+
?>
|
|
370
|
+
|
|
371
|
+
|
|
372
|
+
|
|
373
|
+
|
|
374
|
+
|
|
375
|
+
|
|
376
|
+
|
|
377
|
+
<form action="" method="post">
|
|
378
|
+
|
|
379
|
+
|
|
380
|
+
|
|
381
|
+
<select class="year" name="year">
|
|
382
|
+
|
|
383
|
+
<?php echo getYear(1980); ?>
|
|
384
|
+
|
|
385
|
+
</select>
|
|
386
|
+
|
|
387
|
+
|
|
388
|
+
|
|
389
|
+
<input type="submit" value="送信">
|
|
390
|
+
|
|
391
|
+
</form>
|
|
392
|
+
|
|
393
|
+
```
|
|
394
|
+
|
|
395
|
+
<?php echo getYear(filter_input(INPUT_POST, 'year')); ?>
|
|
396
|
+
|
|
397
|
+
にしても
|
|
398
|
+
|
|
399
|
+
<?php echo getYear(1980); ?>
|
|
400
|
+
|
|
401
|
+
にしても
|
|
402
|
+
|
|
403
|
+
var_dumpの結果は常にNULLなのですが、どこがおかしいのでしょうか？
|