有時開發一些特效，自己感覺挺爽的，像操作自己電腦一樣操作你的網頁，這里就介紹一個使用bootstrap的一點多窗口和拖動效果吧！
這里，我們不使用靜態打開的的方式，low...,1、添加一個a鏈接 觸發，打開按鈕;2、編寫動態打開js腳本; 3、編寫modal中間內容;4、添加拖動效果;5、打開多個modal , 調用dragModal(new Array('modalId1','modalId2'));
1、添加一個a鏈接 觸發，打開按鈕：
<a href="javascript:;" <!-- 打開容器 -->
2、編寫動態打開js腳本：
//打開彈窗 $('.open-modal-dynamic').on('click', function(){ var modalId = $(this).attr('divid') ? $(this).attr('divid') : 'Modal', url = $(this).attr('url'); $.get(url, function(data){ if(data.status == 1){ //禁止選擇文字，在拖動時會有影響 $('html').off('selectstart').on('selectstart', function(){return false;}); $('#' + modalId).html(data.htmlData); $('#' + modalId).modal({'show':true}); }else{ alert(data.info); } }, 'json'); 3、編寫modal中間內容：
<style> .line{margin-bottom: 5px;} .line .left{width: 100px;text-align:right;display:block;} .form-button{padding:2px 10px;background:#73A86A;color:#ffffff;border:none;} .form-button:hover{background:#146206;}</style><div class="modal-header"> <a class="close" <h3>modal window<h3></div><div class="modal-body" style="padding-bottom: 5px;"> <div class="line"> <span class="left">腳本名稱：</span> <span> <select name="name"> <option value='11'>11</option> <option value='22'>22</option> </select> </span> </div> <div class="line"> <span class="left">日期：</span> <span style="word-break:break-all;" <input class="Wdate ipt date-picker" style="width: 100px;margin: 0;" type="text" id="date_add" value="" /> </span> </div> <div class="line" <span class="left">是否停止：</span> <span> <label><input type="radio" name="is_del_add" value="1" />強制停止</label> <label><input type="radio" name="is_del_add" value="0" />正常處理</label> </span> </div> <div class="line" <span class="left">執行情況：</span> <span> <label><input type="radio" name="status_add" value="5" onclick="javascript:return confirm('你確定要操作該狀態嗎，這是系統的操作，請確認？');" />11</label> <label><input type="radio" name="status_add" value="1" onclick="javascript:return confirm('你確定要操作該狀態嗎，這是系統的操作，請確認？');" />22成</label> <label><input type="radio" onclick="javascript:return confirm('你確定要操作該狀態嗎，這是系統的操作，請確認？');" name="status_add" value="2"/>223行</label> <label><input type="radio" onclick="javascript:return confirm('你確定要操作該狀態嗎，這是系統的操作，請確認？');" name="status_add" value="0" />445</label> <label><input type="radio" onclick="javascript:return confirm('你確定要操作該狀態嗎，這是系統的操作，請確認？');" name="status_add" value="4" />55失敗</label> </span> </div> <div class="line"> <span>操作說明：</span> <textarea name="memo" id="memo" cols="100" rows="1" style="width:370px;></textarea> </div> <div class="line" style="text-align:center;"> <input type="button" value="提交" class="form-button" id="submit2" /> <input type="hidden" id="id_add" value="22" /> </div></div><div class="modal-footer"> <span class="loading"></span> <button class="btn" data-dismiss="modal" aria-hidden="true">關閉</button></div><script src="/js/dragModal.js"></script><script> $(function(){ $('#submit2').off().on('click', function(){ var status = $('input[name=status_add]:checked').val(), memo = $('#memo').val(), id = parseInt($('#id_add').val()), is_del = $('input[name=del_add]:checked').val(), cron_name = $('#name_add').val(), cron_date = $('#date_add').val(), url ='index.php?m=xx&c=xx&a='; if(!memo){ alert('請填寫操作備注，如不處理，請直接關閉對話框！'); return false; } $.post(url, {status: status, cron_name:cron_name, memo: memo, id: id, cron_date: cron_date, is_del: is_del}, function(data){ if(data.status == 1){ alert(data.info); window.location.reload(); }else{ alert(data.info); } }, 'json') }); }); // drag effects begin, define the global variables to receive the changes,because of the different function of the modal dragModal('editModal');</script> 4、添加拖動效果：
var clicked = "0";var dif = {};;function dragModal(obj) { if(clicked == undefined || obj == undefined || dif == undefined){ return false; } if(typeof obj == 'string') { obj = new Array(obj); } var modalNums = obj.length; //drag effects begin var i = 0; for (i = 0; i < modalNums; i++) { dif[obj[i]] = {'difx': 0, 'dify': 0}; } $("html").off('mousemove').on('mousemove', function (event) { if (clicked == "0") { for (i = 0; i < modalNums; i++) { dif[obj[i]].difx = event.pageX - $("#" + obj[i]).offset().left; dif[obj[i]].dify = event.pageY - $("#" + obj[i]).offset().top; } } if (clicked > 0 && clicked <= modalNums) { var clickedObj = obj[clicked - 1]; var newx = event.pageX - dif[clickedObj].difx - $("#" + clickedObj).css("marginLeft").replace('px', ''); var newy = event.pageY - dif[clickedObj].dify - $("#" + clickedObj).css("marginTop").replace('px', ''); $("#" + clickedObj).css({top: newy, left: newx}); } }); $("html").off('mouseup').on('mouseup', function (event) { clicked = "0"; }); for(i = 0; i < modalNums; i++){ //注重此處不能直接傳入i值，此處即為添加多窗口時的效果使用 $("#" + obj[i] + " .modal-header").off().on('mousedown',{index: i}, function (event) { clicked = event.data.index + 1; }); $("#" + obj[i] + " .modal-footer").off().on('mousedown', {index: i}, function (event) { clicked = event.data.index + 1; }); $('#' + obj[i]).on('hide.bs.modal', function () { //關閉時打開選中 $('html').off('selectstart').on('selectstart', function () { return true; }); }); }} 5、打開多個modal , 調用dragModal(new Array('modalId1','modalId2'));
整個過程即是如此，有需要的，就參考參考吧！
