get

Get two words from URL after a slash in PHP

由 放肆的年华 提交于 2019-12-02 18:26:07
问题 I need to get two words from an URL. So for example I have the following URL: http://mydomain.com/alrajhi/invoice/108678645541 I need to get with PHP only "alrajhi"and the number "108678645541" nothing else. Can you help me please? Thank you so much!! 回答1: $string = 'http://mydomain.com/alrajhi/invoice/108678645541'; $parse = parse_url($string); $explode = explode('/', $parse['path']); Now you have: echo $explode[1]; // alrajhi echo $explode[3]; // 108678645541 回答2: Check out 'parse_url' (PHP

Evaluate dataframe$column expression stored as a string value

由 匆匆过客 提交于 2019-12-02 18:12:01
问题 Can a string of the form below be evaluated so that it is equivalent to the same "literal" expression? Example data and code: df.name = data.frame(col1 = 1:5, col2 = LETTERS[seq(1:5)], col3 = letters[seq(1:5)], stringsAsFactors = FALSE) col.name = "col2" row.num = "4" var1 = str_c("df.name$", col.name,"[",row.num,"]") > var1 [1] "df.name$col2[4]" The literal works as expected > df.name$col2[4] [1] D get() is not equivalent: get(var1) ## Error in get(var1) : object 'df.name$col2[4]' not found

Handling input with the Zend Framework (Post,get,etc)

由 只愿长相守 提交于 2019-12-02 18:08:38
im re-factoring php on zend code and all the code is full of $_GET["this"] and $_POST["that"] . I have always used the more phpish $this->_request->getPost('this') and $this->_request->getQuery('that') (this one being not so much logical with the getquery insteado of getGet). So i was wondering if my method was safer/better/easier to mantain. I read in the Zend Framework documentation that you must validate your own input since the request object wont do it. That leaves me with 2 questions: What is best of this two? (or if theres another better way) What is the best practice for validating php

Can't get Route angular

由 醉酒当歌 提交于 2019-12-02 17:56:06
问题 I can't open the route "/d" but "/" is working. What could be the problem? I tried different things but id did not find a solution. var myApp = angular.module('myApp',['ngRoute']); myApp.config(function ($routeProvider) { $routeProvider.when('/', { controller: 'OrdersController', templateUrl: 'views/lp.html' }) .when('/d',{ controller:'OrdersController', templateUrl: 'views/order_detail.html' }) .otherwise({ redirectTo: '/' }); }); Server side code looks like this. Maybe they don't like each

How to call simple GET method using “Retrofit”

由 自古美人都是妖i 提交于 2019-12-02 17:39:05
It would be nice if you help me to call a simple API GET method using Retrofit. I have added the Gson and Retrofit jar file to the build path. Here is the interface : public interface MyInterface { @GET("/my_api/shop_list") Response getMyThing(@Query("mid") String param1); } I am getting results only (in log cat) if i call the following in AsyncTask else i am getting NetworkOrMainThreadException How should i call this? @Override protected Void doInBackground(Void... params) { // TODO Auto-generated method stub RestAdapter restAdapter = new RestAdapter.Builder() .setEndpoint("http://IP:Port/")

“get” not working in perl

由 て烟熏妆下的殇ゞ 提交于 2019-12-02 17:26:41
问题 I'm new to perl. In the past few days, I've made some simple scripts that save websites' source codes to my computer via "get." They do what they're supposed to, but will not get the content of a website which is a forum. Non-forum websites work just fine. Any idea what's going on? Here's the problem chunk: my $url = 'http://www.computerforum.com/'; my $content = get $url || die "Unable to get content"; 回答1: http://p3rl.org/LWP::Simple#get: The get() function will fetch the document

How could I have MySQL IN clause within my elasticsearch query?

由 冷暖自知 提交于 2019-12-02 17:23:18
问题 I'm trying perform an elasticsearch query as a GET request in order pull data from the index which I created. The data which is in the index is, a table from MySQL DB, configured though logstash . Here is my request without the IN clause: http://localhost:9200/response_summary/_search?q=api:"location"+AND+transactionoperationstatus:"charged"+AND+operatorid='DIALOG'+AND+userid:test+AND+time:"2015-05-27" In the above, I should be able to append AND responseCode IN (401,403) . I tried giving it

How do I send a GET request with a header from PHP?

由 无人久伴 提交于 2019-12-02 17:23:09
问题 Call me out if this is a duplicate question, but this is starting to get ridiculous. I want to, with PHP: GET http://www.example.com/hello.xyz And add this header to the request: "X-Header-Name: $foobar" where foobar comes from a php variable that is already defined. and then store the response in a variable. That's it! Nothing more, nothing less. But I can't find it! I don't want to use curl or anything like that, it'd slow it down too much if I run curl everytime. Edit: My main concern with

GET data from GitHub is Possible, GET data from dribbble doesn't work

由 ▼魔方 西西 提交于 2019-12-02 17:04:57
问题 I've used this piece of code to GET data from the GitHub API var name; var description; var html_url; var username = "PirateStef"; var updated_at; var language; var repo; var urlGitHub = 'https://api.github.com/users/'+username+'/repos?sort=created'; $.getJSON(urlGitHub, function(json){ repositories = json; outputGitHubContent(); // GitHub Content }); function outputGitHubContent() { $.each(repositories, function(index){ name = "<div class='name'>" + repositories[index].name + "</div>";

determine if server supports resume get request

由 故事扮演 提交于 2019-12-02 15:51:55
How does one determine if a server supports resuming a file transfer or get request? My thoughts were to set the header to start the get request at byte "2" instead of 0, and immediately closing the http request if that gave the proper result but I was wondering if there was something about the server response for a different kind of probe that would reveal this information to me To probe the download resume feature of a server, you may send a HEAD request to the server supplying a Range header with arbitrary values. If the response code is 206, then resume is supported. Example with curl: $
订阅 get