回答編集履歴
2
chousei
answer
CHANGED
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@@ -18,7 +18,7 @@
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18
18
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});
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19
19
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</script>
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20
20
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21
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-
<form method="post">
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21
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+
<form method="post" action="search.php">
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22
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<div class="studentinfo">
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<p><label><input type="checkbox">顧客番号：</label><input type="text" name="id" required></p>
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<p><label><input type="checkbox">担当者：</label><input type="text" name="Staff_Name" required></p>
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@@ -33,4 +33,49 @@
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33
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<div>
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34
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<input type="submit" value="検索する">
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</form>
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36
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+
```
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37
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+
- search.php
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38
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+
```PHP
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39
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<?PHP
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40
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$search =filter_input(INPUT_POST,'search');
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41
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$id =filter_input(INPUT_POST,'id');
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42
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$Staff_Name=filter_input(INPUT_POST,'Staff_Name');
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43
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$Status =filter_input(INPUT_POST,'Status');
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44
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$Name =filter_input(INPUT_POST,'Name');
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45
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$Campus =filter_input(INPUT_POST,'Campus');
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46
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$Start_Date=filter_input(INPUT_POST,'Start_Date');
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47
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+
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48
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if(!is_null($search)){
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49
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$sql ="SELECT * FROM studentinfo WHERE 1 ";
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50
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$data=[];
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51
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if(!is_null($id)){
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52
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$sql.="AND id=? ";
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53
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$data[]=$id;
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54
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}
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55
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if(!is_null($Staff_Name)){
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56
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$sql.="AND Staff_Name LIKE ? ";
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57
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$data[]="%".$Staff_Name."%";
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58
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}
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59
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if(!is_null($Status)){
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60
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$sql.="AND Status=? ";
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61
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$data[]=$Status;
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62
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}
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63
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if(!is_null($Campus)){
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64
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$sql.="AND Name LIKE ? ";
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65
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$data[]="%".$Campus."%";
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66
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}
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67
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if(!is_null($Name)){
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68
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$sql.="AND Name LIKE ? ";
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69
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$data[]="%".$Name."%";
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70
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}
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71
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if(!is_null($Start_Date)){
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72
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$sql.="AND Start_Date=? ";
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73
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$data[]=$Start_Date;
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74
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}
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75
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if(count($data)==0) $sql.="AND 0 ";
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76
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print $sql;
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print_r($data);
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78
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/*実際にはprepare/executeでSQLを発行*/
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79
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}
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80
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?>
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36
81
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```
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1
chousei
answer
CHANGED
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@@ -1,7 +1,8 @@
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1
1
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検索条件を指定する場合、送る送らないをクライアント側で調整するところから
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2
2
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始める必要があるでしょう
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3
3
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4
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+
```javascript
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4
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-
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5
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+
<script>
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5
6
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HTMLElement.prototype.trigger=function(eventStr){
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6
7
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var e = document.createEvent("HTMLEvents");
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7
8
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e.initEvent(eventStr, true, true );
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@@ -31,4 +32,5 @@
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31
32
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</div>
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32
33
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<div>
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33
34
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<input type="submit" value="検索する">
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34
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-
</form>
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35
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+
</form>
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36
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+
```
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