get

问题 I have a mobile app (iOS) that sends server requests with GET variables in the URL. Now All the requests are SSL secured, meaning we only use HTTPS for all the requests. Now it's not in a browser so there isn't a history and no one actually sees the URL, and we Disable all access to the server logs on the server (those 2 facts differ this question from all other similar questions). With that said, is it safe to presume that the GET variables passed are secured and can't be hacked by a 'Man in

问题 It may sound strange, but in my PHP application I need to check if the same variable name has been declared more than once in the query string or POST variables, and return an error value if this is the case. If my application doesn't return an error in this case, it fails a compliance check. When accessing vars using $_GET, $_POST, etc, PHP only returns the last value given for each variable name. I can't find a way to tell if any variable appeared more than once. I simply need to find out

问题 I'm fetching an XML file using this code: function getMaps(){ toLoad = loadMaps.length; for (var i = 0; i < loadMaps.length; i++){ $.ajax({ type: "GET", url: loadMaps[i], dataType: "xml", success: processMap }); } } Which works fine, but I want to give processMap another parameter (namely loadMaps[i], the name under which to store the loaded xml) I can't figure out how to do this without resorting to global variables, which is not what I want. 回答1: The jQuery success callback has three

问题 I am new to Express and Mongoose. I am currently working on my first project, that is not a tutorial, and I has run into a problem. I have multiple routes, they are defined in the index.js like this: app.use('/api/client',require('./routes/client')); app.use('/api/host',require('./routes/host')); In the routes, there are multiple verbs that work, like PUT and POST. Here is the problematic route (I am trying to do more that what is presented here, but what is presented here, does not work as

问题 I have a very large div which makes the page have scrollbars vertically and horizontally. Every few minutes, I want the div's content to be refreshed, so I use jquery get to reload the div contents into the div. The catch is that I don't want the place on the screen that the user was looking at to be changed, I want the div to reload, but the user should still be looking at the same spot in the div (meaning the div should not scroll back to (0,0). What sometimes happens when overwriting the

问题 I have a simple question, How should I retrieve the document ids of all documents from a given database in couchdb. I have written this code which retrieves all the documents- docs=CouchRest.get("http://localhost:5984/competency1/_all_docs?include_docs=true") puts docs.to_json The above code displays the entire details of the database.I want to be able to list only the document id's. I really appreciate your help. Thanks. 回答1: From HTTP Document API about retrieving all documents: To get a

问题 I was using MINIDOM but it does not provide xpath methods. I am now trying to use libxml2 but I am having trouble retrieving attribute values. An extract of my xml looks as follow: <Class name="myclass1" version="0"> <Owner user-login="smagnoni"/> </Class> and I wrote the following code: import libxml2 doc = libxml2.parseFile(file) ris = doc.xpathEval('*/Class[@name="'+className+'" and @version="'+classVersion+'"]/Owner') print str(ris[0]) which returns: <Owner user-login="smagnoni"/> How do

问题 I'm trying to get info about users, who added specific tweet to favorites, but I can't find it in documentation. It is unfair that twitter can do that, but doesn't give this method as API. 回答1: Short answer: You can't do this perfectly. Long answer: You can do this with some effort but it isn't going to be even close to perfect. You can use the twitter api to monitor the activity of up to 4000 user id's. If a tweet is created by one of the 4k people you monitor, then you can get all the

问题 I am using javascript (using jquery) to pass a # symbol as a GET parameter via AJAX call. The problem right now is that the # symbol is breaking up my querystring. Any help appreciated. Thanks! 回答1: You need to replace it with %23 in the string. However, instead of doing this directly you should use Javascript function encodeURIComponent to encode characters in the URL. Alternatively, if you are using jQuery.ajax you can automatically encode parameters by passing them in via the data option.

问题 I am trying to build a Search with Pagination in Codeigniter and would love some help with it. So far, I've realized that I can not use BOTH url segments and query strings together. Using only query strings produces very ugly URLs. I understand that Codeigniter destroys the GET and I'm trying to put it back in. Ergo... if I place this in the constructor of the search controller, will my problems be solved? parse_str(substr(strrchr($_SERVER['REQUEST_URI'], "?"), 1), $_GET); As in, if it works