您好，我想從一個輸入字段讀取文本值，然后在 JQUERY 函數中使用它從數據庫獲取數據我希望像這樣填充源：/search/batch_name_by_barnID/1，但輸出類似于：/batch_name_by_barnID？項=1我如何設置這部分：source: "/search/batch_name_by_barnID/"+$('#barn_id').text()，以獲得像 /search/batch_name_by_barnID/{number} 而不是 /search/batch_name_by_barnID?term 的輸出？ =1我的 HTML 是： <input type="text" class="form-control search_occupied_barn_name" placeholder="Type here ..." name="barn_name"> <span class="help-block search_occupied_barn_name_empty" style="display: none;">No Results Found ...</span> <input type="text" class="search_barn_id" name="barn_id" id="barn_id"> <label>????</label><br> <input type="text" class="form-control search_batch_name_barn" placeholder="Type here ..." name="BatchName"> <span class="help-block search_batch_name_barn_empty" style="display: none;">No Results Found ...</span> <input type="text" class="search_batch_id" name="batch_id" id="batch_id">我的 JQUERY 是： $( ".search_batch_name_barn" ).autocomplete({ source: "/search/batch_name_by_barnID/"+$('#barn_id').text(), minLength: 1, response: function(event, ui) { if (ui.content.length === 0) { $(this).parent().addClass('has-error'); $(this).next().removeClass('glyphicon-ok').addClass('glyphicon-remove'); $(".search_batch_name_barn_empty").show(); $('.form_submit').hide(); } else { $(".search_batch_name_barn_empty").hide(); $('.form_submit').show(); } }, select: function(event, ui) { $('.search_batch_id').val(ui.item.id); $('.search_batch_name_barn').val(ui.item.value); } });
1 回答
catspeake
TA貢獻1111條經驗 獲得超0個贊
我找出了問題所在：我添加了一個按鈕，然后使用搜索方法代碼從該按鈕觸發了“search_batch_name_barn”的自動完成：default.js
$("#getBatch").click(function () {
alert("test");
$(".search_batch_name_barn").show();
$(".search_batch_name_barn").autocomplete('search');
});
超文本標記語言
<input type="text" class="form-control search_occupied_barn_name" placeholder="Type here ..." name="barn_name">
<span class="help-block search_occupied_barn_name_empty" style="display: none;">No Results Found ...</span>
<input type="hidden" class="search_barn_id" name="barn_id" id="barn_idorg">
<button type="button" class="btn btn-primary" name ="getBatch" id="getBatch">Get Batch</button>
<label>????</label><br>
<input type="text" class="form-control search_batch_name_barn" placeholder="Type here ..." name="BatchName">
<span class="help-block search_batch_name_barn_empty" style="display: none;">No Results Found ...</span>
<input type="hidden" class="search_batch_id" name="batch_id" id="batch_id">
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