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问题 I have a spring based web application MyWebapp built using maven and deployed on Websphere 6.1 The folder structure is: MyApp --> src ---> main ---> The main folder is further having resources and webapp folders. webapp folders is having other folders like images, theme, jscript, JSP, META-INF, WEB-INF images folder is having icons folder with say example.png So fetching example.png on localhost as: http://localhost:9080/MyWebapp/images/icons/example.png succeeds. In jscript folder I have a

问题 I have a spring based web application MyWebapp built using maven and deployed on Websphere 6.1 The folder structure is: MyApp --> src ---> main ---> The main folder is further having resources and webapp folders. webapp folders is having other folders like images, theme, jscript, JSP, META-INF, WEB-INF images folder is having icons folder with say example.png So fetching example.png on localhost as: http://localhost:9080/MyWebapp/images/icons/example.png succeeds. In jscript folder I have a

问题 I have a spring based web application MyWebapp built using maven and deployed on Websphere 6.1 The folder structure is: MyApp --> src ---> main ---> The main folder is further having resources and webapp folders. webapp folders is having other folders like images, theme, jscript, JSP, META-INF, WEB-INF images folder is having icons folder with say example.png So fetching example.png on localhost as: http://localhost:9080/MyWebapp/images/icons/example.png succeeds. In jscript folder I have a

问题 Is it possible embed pictures into docstring in Python? I saw docpicture keyword somewhere, but can't find doc on it. Is it stabdartized or not? Where does picture should located? UPDATE I tried Sphinx notation, but my PyCharm shows i.e. it sees that it should be an image here, but doesn't see image file. Where I would put if used Sphinx? 回答1: That depends on what tool you use for processing your docstring. Check your tool's documentation to find out how to embed images. For example, if you

问题 When needed, React asks for an image using Superagent : exports.getImgFromSection=function(id,request){ request .get('/img/'+id) .end((error, response) => { if (!error && response) { console.log(response.file); } else { console.log('There was an error fetching server', error); } }) } Node.js answers this way : app.get("/img/:id",function(req, res){ // check if exists and then res.sendFile(path.join(__dirname, './data/img/'+req.params['id']+'.png')); }); But I don't know how to get the image

问题 I have been at this for hours trying to get these images to display. I didn't want to resort to posting a question on stackoverflow but it seems like the best option right now. I have read a several posts on stackoverflow and even a couple others on different sites. I have tried out everything suggested and I don't seem to be spotting any obvious errors with my eyes by looking at my code. I am making a personal website for myself and I am making image links to my blogger, twitter, linkedin

问题 I am working on a script where after some operation of PHP functions, I generate a base64 image data in $base64Image variable. Now I want to show that base64 image data as a full image on the web browser same as an image.jpeg . For this purpose, I wrote some codes as shown below... screenshot.php <?php /*------------------------ // Basic PHP Operations // ------------------------*/ // Get URL Parameters $key1 = $_GET["key1"]; $key2 = $_GET["key2"]; // Some PHP Operations......................

问题 I'm trying to create a thumbnail image it returned an error, that imagecopyresized() expects 2 parameter to be resource, but it can create the image but the output is only a small black image. here is my code $image = "asd.PNG"; $image_size = getimagesize($image); $image_width = $image_size[0]; $image_height = $image_size[1]; $new_size = ($image_width + $image_height)/($image_width*($image_height/45)); $new_width = $image_width * $new_size; $new_height = $image_height * $new_size; $new_image

问题 I use importer which imports thousands of products to the shop. Although I must insert picture and description for the product before I want to sell the item. I would like to hide product from the store at all IF there is no thumbnail image assigned. This way new products appear to the shop only after I have set the thumbnail image. I tried this in header.php, but did not work: <?php if($_product->getImage() && $_product->getImage() != 'no_selection'){ ?> <style> /* Css to hide Featured image

问题 I try to create a Navigation Drawer for all my Activities. I use Android Studio and generate a Navigation Drawer Activity. My other Activities extends in it to get the Navigation Drawer. I insert a Pictue with the Android Studio Feature and now exist the hdpi and xhdpi... in the "mipmap" Folder. I change in the Navigation Header Layout Background to my inserted Image: android:background="@mipmap/ic_lmg_bck" nav_header_nd.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android=