回答編集履歴
3
調整
test
CHANGED
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@@ -42,7 +42,7 @@
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42
42
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43
43
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var flag = 0;
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44
44
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45
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-
if(document.querySelector('#hoge').value.match(/[^0-9]+|^.{0,9}$|.{11
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45
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+
if(document.querySelector('#hoge').value.match(/[^0-9]+|^.{0,9}$|.{11}/)){
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46
46
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47
47
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flag = 1;
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48
48
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2
追記
test
CHANGED
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@@ -15,3 +15,67 @@
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15
15
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16
16
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17
17
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そうじて、/^\d{10}$/
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18
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+
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19
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20
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21
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# 追記
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22
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23
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元のソースを最大限使うと、「0-9以外」「9文字以内」「11文字以上」の3つをチェックする必要があります
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24
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+
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25
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```javascript
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26
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27
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<script>
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28
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29
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window.addEventListener('DOMContentLoaded', function(e){
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30
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31
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document.querySelector('#hoge').addEventListener('input',function(e){
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32
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33
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document.querySelector('#check1').value=check1()?"ok":"ng";
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34
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35
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document.querySelector('#check2').value=check2()?"ok":"ng";
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36
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37
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});
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38
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39
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});
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40
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41
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function check1(){
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42
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43
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var flag = 0;
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44
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45
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if(document.querySelector('#hoge').value.match(/[^0-9]+|^.{0,9}$|.{11,}/)){
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46
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47
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flag = 1;
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48
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49
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}
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50
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51
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if(flag){
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52
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53
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return false;
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54
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55
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}else{
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56
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57
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return true;
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58
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59
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}
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60
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61
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}
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62
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63
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function check2(){
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64
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65
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return document.querySelector('#hoge').value.match(/^\d{10}$/);
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66
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67
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}
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68
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69
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</script>
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70
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71
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<form>
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72
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73
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<input type="text" id="hoge" name="hoge"><br>
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74
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75
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check1:<input type="text" id="check1"><br>
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76
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77
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check2:<input type="text" id="check2"><br>
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78
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79
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</form>
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80
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81
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```
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1
調整
test
CHANGED
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@@ -11,3 +11,7 @@
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11
11
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12
12
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13
13
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{10} でどうでしょう？
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14
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15
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16
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17
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そうじて、/^\d{10}$/
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