2016.07.26 qq:992591601,欢迎交流 首先介绍些基本概念: Annotations(also known as metadata)provide a formalized way to add information to your code so that you can easily use that data at some later point. Annotations are partly motivated by a general trend toward c
bat默认只能获取到1-9个参数,分别用%1 %2 ... %9引用,如果传给bat的参数大于9个,就必须用shift. 工作需要,要写个bat脚本,获取所有的参数,再将所有的参数传给Java,代码如下: allparam就是获取到的所有参数字符串. @echo off set java=.\jre1.8.0_102\bin\java.exe set jarpath=.\lib\xx.jar set allparam= :param set str=%1 if "%str%"==&qu
前端开发中经常会遇到需要获取url地址栏参数问题 方法如下: function getQueryStringByName(name){ var src = "www.baidu.com?name=张三&age=18&sex=男".substring(window.location.href.indexOf("?")+1); var reg = new RegExp("(^|&|/?)"+ name +"=([^&
获取通过url拼接的特定参数值: // 获取url指定参数 function getUrlParams(name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象 var r = window.location.search.substr(1).match(reg); //匹配目标参数 if (r != null) return un
简洁jq方法获取url地址栏的参数 function getQueryVariable(variable){ var query = window.location.search.substring(1); var vars = query.split("&"); for (var i=0;i<vars.length;i++) { var pair = vars[i].split("="); if(pair[0] == variable){return
/** * 获取url查询参数的方法 * @param name * @returns {null} * @constructor */ function GetQueryString(name) { var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r!=null) re