質問編集履歴
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追記
test
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File without changes
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test
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@@ -43,3 +43,695 @@
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親子関係があり、動的に増減するフォームはどのように作成するとよろしいでしょうか。
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分かりづらくすみませんが何卒よろしくお願いいたします。
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jquery
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```
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function make_ko(ko_num){
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var len = $(".p_email").length;
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var len_plus = len+1;
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var element = $(".ko_"+ko_num).children(".ko_form");
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var element_val = $(element).length;
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var element_val_2 = element_val+1;
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var ko_len = $(".oya_ko_css").length;
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//div作ってクラス指定する
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var sample_div = $("<div/>");
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sample_div.addClass("ko_txt_" +len_plus);
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sample_div.addClass("ko_form");
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var title = $("<p/>");
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title.text("【"+len_plus+"】 内容の登録");
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var spn_0 = $("<span/>");
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spn_0.text("内容");
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//divの中の子要素を作る
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var inp_0 = $("<input/>");
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inp_0.attr({
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"type":"text",
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"num":ko_len,
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"name":"param_"+(ko_num-1)+"_"+element_val+"_des_contents"
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});
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inp_0.addClass("form-control");
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inp_0.val("");
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var spn_1 = $("<span/>");
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spn_1.text("単位");
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var inp_1 = $("<input/>");
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inp_1.attr({
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"type":"text",
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"num":ko_len,
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"name":"param_"+(ko_num-1)+"_"+element_val+"_des_unit",
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"list": "quontity"
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});
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inp_1.addClass("form-control textBox");
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inp_1.val("");
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var spn_2 = $("<span/>");
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spn_2.text("数量");
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var inp_2 = $("<input/>");
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inp_2.attr({
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"type":"text",
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"num":ko_len,
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"name":"param_"+(ko_num-1)+"_"+element_val+"_des_quontity"
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});
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inp_2.addClass("form-control");
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inp_2.val("");
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var sp_02_5 = $("<span/>");
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sp_02_5.attr({
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"id":"des_er"+(ko_num-1)+"_"+element_val+"",
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"style" : "color:red"
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});
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var spn_3 = $("<span/>");
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spn_3.text("単価");
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var spn_4 = $("<span/>");
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spn_4.text("価格");
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spn_4.attr({
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"id":"money"+(ko_num-1)+"_"+element_val+""
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});
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var sp_error = $("<span/>")
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sp_error.addClass("alert");
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var inp_3 = $("<input/>");
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inp_3.attr({
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"type":"text",
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"num":ko_len,
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"name":"param_"+(ko_num-1)+"_"+element_val+"_des_unit_price"
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});
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inp_3.addClass("p_email form-control textBox");
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inp_3.val("");
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var del_btn = $("<input/>");
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del_btn.attr({
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"type":"button",
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"num":len_plus,
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});
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del_btn.addClass("delete");
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del_btn.val("削除");
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var newline = $("<br />");
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var newline_2 = $("<br />");
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var newline_3 = $("<br />");
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var newline_4 = $("<br />");
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sample_div.append(title);
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sample_div.append(spn_0);
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sample_div.append(inp_0);
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sample_div.append(newline);
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sample_div.append(spn_1);
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sample_div.append(inp_1);
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sample_div.append(newline_2);
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sample_div.append(spn_2);
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sample_div.append(inp_2);
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sample_div.append(sp_02_5);
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sample_div.append(newline_3);
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sample_div.append(spn_3);
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sample_div.append(inp_3);
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sample_div.append(newline_4);
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sample_div.append(spn_4);
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if(len_plus >= 2){
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sample_div.append(del_btn);
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}
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$(".ko_"+ko_num).append(sample_div);
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$(".delete").on("click",function(){
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var del_num = $(this).attr("num");
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$(".ko_txt_"+del_num).remove();
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});
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});
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}
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function make_oya(){
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var len = $(".oya_ko_css").length;
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var len_plus = len+1;
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//先に元のdivをつくる、必要ならその中にさらにdivをつくる
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var oyako = $("<div/>");
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oyako.addClass("oyako_"+len_plus);
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oyako.addClass("oya_ko_css");
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var oya_1 = $("<div/>");
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oya_1.addClass("oya_"+len_plus);
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oya_1.addClass("oya_css");
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var oya_title = $("<div/>");
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oya_title.addClass("oya_title");
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var ko_1 = $("<div/>");
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ko_1.addClass("ko_"+len_plus);
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ko_1.addClass("ko_css");
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var ko_txt = $("<div/>");
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ko_txt.addClass("ko_txt");
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ko_txt.addClass("ko_form");
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//親要素部品作り
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var title = $("<p/>");
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title.text("【"+len_plus+"】内容項目の登録");
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var sp_0 = $("<span/>");
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sp_0.text("内容項目");
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var sp_0_1 = $("<span/>")
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sp_0_1.addClass("alert");
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var inp_0 = $("<input/>");
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inp_0.attr({
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"type":"text",
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"num":len_plus,
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"name":"param_"+len+"_quo_description_item"
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});
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inp_0.addClass("form-control");
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var sp_01 = $("<span/>");
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sp_01.text("単位");
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var inp_01 = $("<input/>");
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inp_01.attr({
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"type":"text",
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"num":len_plus,
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"name":"param_"+len+"_quo_unit",
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"list": "quontity"
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});
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inp_01.addClass("form-control");
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var sp_02 = $("<span/>");
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sp_02.text("数量");
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var inp_02 = $("<input/>");
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inp_02.attr({
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"type":"text",
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"num":len_plus,
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"name":"param_"+len+"_quo_quontity"
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});
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inp_02.addClass("form-control");
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var sp_03 = $("<span/>");
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sp_03.text("単価");
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var inp_03 = $("<input/>");
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inp_03.attr({
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"type":"text",
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"num":len_plus,
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"name":"param_"+len+"_quo_unit_price"
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});
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inp_03.addClass("form-control textBox");
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var sp_03_5 = $("<span/>");
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sp_03_5.attr({
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"id":"quo_er"+len+"",
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"style" : "color:red"
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});
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var sp_04 = $("<span/>");
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sp_04.text("価格");
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sp_04.attr({
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"id":"money"+len+""
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});
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var newline = $("<br />");
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var newline_2 = $("<br />");
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var newline_3 = $("<br />");
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var newline_4 = $("<br />");
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var newline_5 = $("<br />");
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var newline_6 = $("<br />");
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var newline_7 = $("<br />");
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var newline_8 = $("<br />");
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var newline_9 = $("<br />");
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//子要素の部品作り
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var ko_addbtn = $("<input/>");
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ko_addbtn.attr({
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"type":"button",
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"num":len_plus,
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"id":"ko_add_btn"
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});
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ko_addbtn.addClass("ko_btn_css btn btn-success");
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ko_addbtn.val("内容を増やす");
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var ko_title = $("<p/>");
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ko_title.text("【"+1+"】 内容の登録");
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493
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494
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var spn_4 = $("<span/>");
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spn_4.text("内容");
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var inp_4 = $("<input/>");
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inp_4.attr({
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"type":"text",
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"num":len_plus,
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"name":"param_"+len+"_0_des_contents"
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});
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510
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inp_4.addClass("form-control");
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|
+
var spn_5 = $("<span/>");
|
516
|
+
|
517
|
+
spn_5.text("単位");
|
518
|
+
|
519
|
+
var inp_5 = $("<input/>");
|
520
|
+
|
521
|
+
inp_5.attr({
|
522
|
+
|
523
|
+
"type":"text",
|
524
|
+
|
525
|
+
"num":len_plus,
|
526
|
+
|
527
|
+
"name":"param_"+len+"_0_des_unit",
|
528
|
+
|
529
|
+
"list": "quontity"
|
530
|
+
|
531
|
+
});
|
532
|
+
|
533
|
+
inp_5.addClass("form-control");
|
534
|
+
|
535
|
+
|
536
|
+
|
537
|
+
var spn_6 = $("<span/>");
|
538
|
+
|
539
|
+
spn_6.text("数量");
|
540
|
+
|
541
|
+
var inp_6 = $("<input/>");
|
542
|
+
|
543
|
+
inp_6.attr({
|
544
|
+
|
545
|
+
"type":"text",
|
546
|
+
|
547
|
+
"num":len_plus,
|
548
|
+
|
549
|
+
"name":"param_"+len+"_0_des_quontity"
|
550
|
+
|
551
|
+
});
|
552
|
+
|
553
|
+
inp_6.addClass("form-control");
|
554
|
+
|
555
|
+
|
556
|
+
|
557
|
+
var spn_6_5 = $("<span/>");
|
558
|
+
|
559
|
+
spn_6_5.attr({
|
560
|
+
|
561
|
+
"id" : "des_er"+len+"",
|
562
|
+
|
563
|
+
"style" : "color:red"
|
564
|
+
|
565
|
+
});
|
566
|
+
|
567
|
+
|
568
|
+
|
569
|
+
var spn_7 = $("<span/>");
|
570
|
+
|
571
|
+
spn_7.text("単価");
|
572
|
+
|
573
|
+
var sp_error = $("<span/>")
|
574
|
+
|
575
|
+
sp_error.addClass("alert");
|
576
|
+
|
577
|
+
var inp_7 = $("<input/>");
|
578
|
+
|
579
|
+
inp_7.attr({
|
580
|
+
|
581
|
+
"type":"text",
|
582
|
+
|
583
|
+
"num":len_plus,
|
584
|
+
|
585
|
+
"name":"param_"+len+"_0_des_unit_price"
|
586
|
+
|
587
|
+
});
|
588
|
+
|
589
|
+
inp_7.addClass("p_email form-control textBox");
|
590
|
+
|
591
|
+
|
592
|
+
|
593
|
+
var spn_8 = $("<span/>");
|
594
|
+
|
595
|
+
spn_8.text("価格");
|
596
|
+
|
597
|
+
spn_8.attr({
|
598
|
+
|
599
|
+
"id":"money_ko"+len+"_0"
|
600
|
+
|
601
|
+
});
|
602
|
+
|
603
|
+
|
604
|
+
|
605
|
+
//親要素のdivの中に子要素となるdivをappend appendしたdivの中に入れる要素をappend 最後に作った大枠のdivをhtmlにあるdivにappend
|
606
|
+
|
607
|
+
oyako.append(oya_1);
|
608
|
+
|
609
|
+
oyako.append(ko_1);
|
610
|
+
|
611
|
+
oya_1.append(oya_title);
|
612
|
+
|
613
|
+
oya_title.append(title);
|
614
|
+
|
615
|
+
oya_1.append(newline);
|
616
|
+
|
617
|
+
oya_1.append(sp_0);
|
618
|
+
|
619
|
+
oya_1.append(inp_0);
|
620
|
+
|
621
|
+
oya_1.append(newline_2);
|
622
|
+
|
623
|
+
oya_1.append(sp_01);
|
624
|
+
|
625
|
+
oya_1.append(inp_01);
|
626
|
+
|
627
|
+
oya_1.append(newline_3);
|
628
|
+
|
629
|
+
oya_1.append(sp_02);
|
630
|
+
|
631
|
+
oya_1.append(inp_02);
|
632
|
+
|
633
|
+
oya_1.append(sp_03_5);
|
634
|
+
|
635
|
+
oya_1.append(newline_4);
|
636
|
+
|
637
|
+
oya_1.append(sp_03);
|
638
|
+
|
639
|
+
oya_1.append(inp_03);
|
640
|
+
|
641
|
+
oya_1.append(newline);
|
642
|
+
|
643
|
+
oya_1.append(sp_04);
|
644
|
+
|
645
|
+
oya_1.append(newline_8);
|
646
|
+
|
647
|
+
|
648
|
+
|
649
|
+
ko_1.append(ko_addbtn);
|
650
|
+
|
651
|
+
ko_1.append(ko_txt);
|
652
|
+
|
653
|
+
ko_txt.append(ko_title);
|
654
|
+
|
655
|
+
ko_txt.append(spn_4);
|
656
|
+
|
657
|
+
ko_txt.append(inp_4);
|
658
|
+
|
659
|
+
ko_txt.append(newline_5);
|
660
|
+
|
661
|
+
ko_txt.append(spn_5);
|
662
|
+
|
663
|
+
ko_txt.append(inp_5);
|
664
|
+
|
665
|
+
ko_txt.append(newline_6);
|
666
|
+
|
667
|
+
ko_txt.append(spn_6);
|
668
|
+
|
669
|
+
ko_txt.append(inp_6);
|
670
|
+
|
671
|
+
ko_txt.append(spn_6_5);
|
672
|
+
|
673
|
+
ko_txt.append(newline_7);
|
674
|
+
|
675
|
+
ko_txt.append(spn_7);
|
676
|
+
|
677
|
+
ko_txt.append(inp_7);
|
678
|
+
|
679
|
+
ko_txt.append(newline_9);
|
680
|
+
|
681
|
+
ko_txt.append(spn_8);
|
682
|
+
|
683
|
+
|
684
|
+
|
685
|
+
$("#family").append(oyako);
|
686
|
+
|
687
|
+
}
|
688
|
+
|
689
|
+
|
690
|
+
|
691
|
+
|
692
|
+
|
693
|
+
//jquery
|
694
|
+
|
695
|
+
$(function(){
|
696
|
+
|
697
|
+
make_oya();
|
698
|
+
|
699
|
+
|
700
|
+
|
701
|
+
$('#family').on('click','#ko_add_btn',function(){
|
702
|
+
|
703
|
+
var ko_num = $(this).attr("num");
|
704
|
+
|
705
|
+
make_ko(ko_num);
|
706
|
+
|
707
|
+
});
|
708
|
+
|
709
|
+
|
710
|
+
|
711
|
+
$("#oya_add_btn").click(function(){
|
712
|
+
|
713
|
+
make_oya();
|
714
|
+
|
715
|
+
});
|
716
|
+
|
717
|
+
});
|
718
|
+
|
719
|
+
```
|
720
|
+
|
721
|
+
|
722
|
+
|
723
|
+
JAVA
|
724
|
+
|
725
|
+
```
|
726
|
+
|
727
|
+
String param_0_quo_description_item = request.getParameter("param_0_quo_description_item");
|
728
|
+
|
729
|
+
String param_0_quo_unit = request.getParameter("param_0_quo_unit");
|
730
|
+
|
731
|
+
String param_0_quo_quontity = request.getParameter(" param_0_quo_quontity");
|
732
|
+
|
733
|
+
String param_0_quo_unit_price = request.getParameter("param_0_quo_unit_price");
|
734
|
+
|
735
|
+
|
736
|
+
|
737
|
+
```
|