Here’s a noodle scratcher. Bearing in mind we have HTML5 local storage and xhr v2 and what not. I was wondering if anyone could find a working example or even just give me a yes or no for this question: Is it possible to Pre-size an image using the new local storage (or whatever), so … Read more
I have made a small xslt file to create an html output called weather.xsl with code as follows: <!– DWXMLSource=”http://weather.yahooapis.com/forecastrss?w=38325&u=c” –> <xsl:stylesheet version=”1.0″ xmlns:xsl=”http://www.w3.org/1999/XSL/Transform” exclude-result-prefixes=”yweather” xmlns:yweather=”http://xml.weather.yahoo.com/ns/rss/1.0″ xmlns:geo=”http://www.w3.org/2003/01/geo/wgs84_pos#”> <xsl:output omit-xml-declaration=”yes” indent=”yes”/> <xsl:strip-space elements=”*”/> <xsl:template match=”https://stackoverflow.com/”> <img src=”https://stackoverflow.com/questions/8456538/{/*/*/item/yweather:condition/@text}.jpg”/> </xsl:template> </xsl:stylesheet> I want to load in the html output into a div in an html file which I’m … Read more
So according to the jQuery Ajax docs, it serializes data in the form of a query string when sending requests, but setting processData:false should allow me to send actual JSON in the body. Unfortunately I’m having a hard time determining first, if this is happening and 2nd what the object looks like that is being … Read more
I’m trying to create a website that can be downloaded and run locally by launching its index file. All the files are local, no resources are used online. When I try to use the AJAXSLT plugin for jQuery to process an XML file with an XSL template (in sub directories), I receive the following errors: … Read more
I have a simple PHP script that I am attempting a cross-domain CORS request: <?php header(“Access-Control-Allow-Origin: *”); header(“Access-Control-Allow-Headers: *”); … Yet I still get the error: Request header field X-Requested-With is not allowed by Access-Control-Allow-Headers Anything I’m missing? 11 Answers 11
I have been looking for a way to alter a XHR request made in my browser and then replay it again. Say I have a complete POST request done in my browser, and the only thing I want to change is a small value and then play it again. This would be a lot easier … Read more
Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I want to use (native) promises in my frontend app to perform XHR request but without all the tomfoolery of a massive framework. I … Read more
I’d like to know how to use XMLHttpRequest to load the content of a remote URL and have the HTML of the accessed site stored in a JS variable. Say, if I wanted to load and alert() the HTML of http://foo.com/bar.php, how would I do that? 4 Answers 4
I know that Fetch API uses Promises and both of them allow you to do AJAX requests to a server. I have read that Fetch API has some extra features, which aren’t available in XMLHttpRequest (and in the Fetch API polyfill, since it’s based on XHR). What extra capabilities does the Fetch API have? 3 … Read more
Is there a way to send data using the POST method without a form and without refreshing the page using only pure JavaScript (not jQuery $.post())? Maybe httprequest or something else (just can’t find it now)? 13 Answers 13
