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我目前正在尋找一些jQuery的建議,因爲我認爲我這樣做不正確,即使我得到我想要的結果。jQuery的導航 - 更改輸入的父母 - 父 - 母 - 父 - 兄弟
我想將輸入的值更改爲具有.milestone類的最近輸入值的值。我想改變的輸入是控股輸入,我希望它能夠改變修改後的輸入值。下面是我不能改變的HTML,因爲這是一個產品。
<div class="container area dform_section_area6">
<div class="box box13 two">
<div class="dform_section_box13">
<div style="clear: both;" data-type="html" data-name="business_case_approved_pmr" id="dform_widget_html_business_case_approved_pmr" data-active="true" class="dform_widget dform_widget_type_html dform_widget_business_case_approved_pmr">
<p>Business Case Approved</p>
</div>
</div>
</div>
<div class="box box14 two">
<div class="dform_section_box14">
<div data-type="date" data-name="bc_approved_planned_pmr" data-active="true" data-agentonly="false" class="container dform_widget dform_widget_field dform_widget_type_date dform_widget_bc_approved_planned_pmr dform_widget_bc_approved_planned_bc">
<div>
<label for="dform_widget_bc_approved_planned_pmr">Planned</label>
</div>
<div>
<input id="dform_widget_bc_approved_planned_pmr" type="date" name="bc_approved_planned_pmr" data-mapfrom="bc_approved_planned_bc" class="dform_field_active">
</div>
</div>
</div>
</div>
<div class="box box15 two">
<div class="dform_section_box15">
<div data-type="select" data-name="bcapproval_on_target" data-active="true" data-agentonly="false" class="container dform_widget dform_widget_field dform_widget_type_select dform_widget_bcapproval_on_target dform_widget_">
<div>
<label for="dform_widget_bcapproval_on_target">On target?</label>
</div>
<div>
<select id="dform_widget_bcapproval_on_target" name="bcapproval_on_target" class="dform_field_active">
<option></option>
<option value="Yes" data-off="bc_approved_revised_pmr">Yes</option>
<option value="No" data-on="bc_approved_revised_pmr">No</option>
</select>
</div>
</div>
</div>
</div>
<div class="box box16 two">
<div class="dform_section_box16">
<div data-type="date" data-name="bc_approved_revised_pmr" data-active="false" data-agentonly="false" class="container dform_widget milestone mrevise dform_widget_field dform_widget_type_date dform_widget_bc_approved_revised_pmr dform_widget_">
<div>
<label for="dform_widget_bc_approved_revised_pmr">*Revised</label>
</div>
<div>
<input id="dform_widget_bc_approved_revised_pmr" type="date" name="bc_approved_revised_pmr" class="">
</div>
</div>
</div>
</div>
<div class="box box17 two">
<div class="dform_section_box17">
<div data-type="date" data-name="gate_3_actual1" data-active="true" data-agentonly="false" class="container dform_widget dform_widget_field dform_widget_type_date dform_widget_gate_3_actual1 dform_widget_">
<div>
<label for="dform_widget_gate_3_actual1">Actual</label>
</div>
<div>
<input id="dform_widget_gate_3_actual1" type="date" name="gate_3_actual1" class="dform_field_active">
</div>
</div>
</div>
</div>
<div class="box box18 last two">
<div class="dform_section_box18">
<div data-type="date" data-name="bc_approved_planned_bc" data-active="true" data-agentonly="false" class="container dform_widget param mrevise dform_widget_field dform_widget_type_date dform_widget_bc_approved_planned_bc dform_widget_">
<div>
<label for="dform_widget_bc_approved_planned_bc">holding</label>
</div>
<div>
<input id="dform_widget_bc_approved_planned_bc" type="date" name="bc_approved_planned_bc" class="dform_field_active">
</div>
</div>
</div>
</div>
</div>
我使用下面的jQuery來找到我想要更新輸入的價值,但我不能不認爲必須有改變這種不太長篇大論方式。我不能只引用輸入的ID,因爲我需要爲20個以上的字段執行此操作。
$(this).parent().parent().parent().parent().next().next().find('.param').find('input').val()
此=
<input id="dform_widget_bc_approved_revised_pmr" type="date" name="bc_approved_revised_pmr" class="">
不幸的是利用我,然後必須創建一個每個dform_section_area,目前有20個(dform_section_area1 - dform_section_area20) –