时间相加减（小森请假流程）

HTML：

1. <tablewidth="100%"class="td-min-height"border="1">
2. <tbody>
3. <trclass="firstRow">
4. <tdwidth="1373"valign="top">
5. <p>
6. <imgname="OTHER_1"title="日期控件:开始"align="absMiddle"class="DATE"style="width:18px; height:18px; cursor: pointer;"alt=""src="/static/images/form/calendar.png"border="0"value="开始"date_format="yyyy-MM-dd HH:00"classname="DATE"/><inputname="DATA_65"title="开始"align="left"style="text-align: left;"onkeyup="enfocus()"onclick="enfocus()"type="text"hidden="0"/>
7. </p>
8. <p>
9. <imgname="OTHER_2"title="日期控件:结束"align="absMiddle"class="DATE"style="width:18px; height:18px; cursor: pointer;"alt=""src="/static/images/form/calendar.png"border="0"value="结束"date_format="yyyy-MM-dd HH:00"classname="DATE"/><inputname="DATA_66"title="结束"align="left"style="text-align: left;"onkeyup="enfocus()"onclick="enfocus()"type="text"hidden="0"/>
10. </p>
11. <p>
12. 时间差：<inputname="DATA_67"title="时间差"align="left"id="DATA_67"onclick="enfocus()"style="text-align: left;"type="text"hidden="0"/>
13. </p>
14. </td>
15. </tr>
16. </tbody>
17. </table>
18. <p>
19. <br/>
20. </p>

 

JS（请假等）：

1. function enfocus()
2. {
3. var t1 = document.forms[0].DATA_65.value;
4. var t2 = document.forms[0].DATA_66.value;
5. var t3 = document.forms[0].DATA_67.value;
6. var date1 =newDate(t1);
7. var date2 =newDate(t2);
9. if(date1.toLocaleDateString()== date2.toLocaleDateString()){
10. if(date1.getHours()> date2.getHours())
11. {document.getElementById("DATA_67").value ="error";}
12. elseif(date1.getHours()<=12&& date2.getHours()>=13)
13. {document.getElementById("DATA_67").value = date2.getHours()-date1.getHours()-1;}
14. else
15. {document.getElementById("DATA_67").value = date2.getHours()-date1.getHours();}
16. }
17. elseif(date1.toLocaleDateString()< date2.toLocaleDateString()){
18. if(date1.getHours()<=12){
19. date1.setHours(date1.getHours()+1);
20. }
21. if(date2.getHours()>=13){
22. date2.setHours(date2.getHours()-1);
23. }
24. var a = date1.toLocaleDateString();
25. //将时间转换成年月日（去掉小时数）
26. var a1 =newDate(a);
27. //将时间转换成标准格式
28. var time1 = a1.getTime();
29. //将时间装换成毫秒
30. var b = date2.toLocaleDateString();
31. var b1 =newDate(b);
32. var time2 = b1.getTime();
33. var firstday;
34. firstday =18- date1.getHours();
35. var lastday;
36. lastday = date2.getHours()-9;
37. var day;
38. day =(time2-time1)/86400000-1;
39. var hours;
40. hours = firstday + lastday + day*8;
41. document.getElementById("DATA_67").value = hours;
42. }
43. else{document.getElementById("DATA_67").value ="error";}
44. }

 

JS（加班）：

1. function enfocus()
2. {
3. var t1 = document.forms[0].DATA_65.value;
4. var t2 = document.forms[0].DATA_66.value;
5. var t3 = document.forms[0].DATA_67.value;
6. var date1 =newDate(t1);
7. var date2 =newDate(t2);
9. if(date1.toLocaleDateString()== date2.toLocaleDateString()){
10. if(date1.getHours()< date2.getHours()&& date1.getHours()==18)
11. {document.getElementById("DATA_67").value = date2.getHours()-date1.getHours()-1;}
12. elseif(date1.getHours()< date2.getHours()&& date1.getHours()>18)
13. {document.getElementById("DATA_67").value = date2.getHours()-date1.getHours();}
14. else
15. {document.getElementById("DATA_67").value ="error";}
16. }
17. elseif(date1.toLocaleDateString()< date2.toLocaleDateString()&&
18. date1.getHours()>=18&& date2.getHours()<=9){
19. if(date1.getHours()==18){
20. date1.setHours(date1.getHours()+1);}
21. var firstday;
22. firstday = date1.getHours();
23. var lastday;
24. lastday = date2.getHours();
25. var hours;
26. hours =24- firstday + lastday;
27. document.getElementById("DATA_67").value = hours;
28. }
29. else{document.getElementById("DATA_67").value ="error";}
30. }

 

来自为知笔记(Wiz)