upload

Uploading a file in Java Servlet

*爱你&永不变心* 提交于 2019-12-01 13:59:17
I have a Java Dynamic Web Project, and I'm using TomCat v7.0. I am new to web projects and I didn't quite understand how I can upload a file in one of my jsp pages. Since my project is intended to be only local, I thought I could use a multipart form in which the person would choose the file (and this part goes fine) and later retreive the file path from my Servlet. I can't complete this part though, it appears to only give me the name of the file, not its entire path. Can anyone point me to the right direction? I've read several posts about Apache File Upload and retreiving information from

Upload file in GAE Go

爷,独闯天下 提交于 2019-12-01 13:57:15
I am trying to upload a file in my GAE app. How do I the upload of a file in Google App Engine using Go and using the r.FormValue() ? You have to go through the Blobstore Go API Overview to get an idea and there is a full example on how could you store & serve user data on Google App Engine using Go. I would suggest you to do that example in a completely separate application, so you'll be able to experiment with it for a while before trying to integrate it to your already existing one. I managed to solve my problem by using the middle return param, "other". These code below are inside the

Uploading a file in ajax to CherryPy

大兔子大兔子 提交于 2019-12-01 13:39:23
I am trying to upload many files at once to my CherryPy server. I am following this tutorial that shows PHP code on the server side. The JavaScript part is simple. Here is a summary of what it does: function FileSelectHandler(e) { var files = e.target.files || e.dataTransfer.files; for (var i = 0, f; f = files[i]; i++) { var xhr = new XMLHttpRequest(); xhr.open("POST", "upload", true); xhr.setRequestHeader("X_FILENAME", file.name); xhr.send(file); } I translated the upload.php described in the tutorial into something like this: def upload(self): [...] When the server receives the request I can

Codeigniter : mp4 video won't upload, no error

前提是你 提交于 2019-12-01 13:24:42
问题 I'm creating a form to upload video file, but I have a strange error. My form is like this: <div style="color : red;"><?php echo $error;?></div> <?php echo form_open_multipart('data_center/ajout_ressource/formulaire_video'); ?> //various input text fields... <input type="file" name="video"> <input type="submit" value="Ajouter cette ressource" /> </form>± My method to get upload is (it's inside something to check if the rest of the form is ok): $dir = './assets/video/'; $config['upload_path']

Uploading a file in Java Servlet

折月煮酒 提交于 2019-12-01 13:10:33
问题 I have a Java Dynamic Web Project, and I'm using TomCat v7.0. I am new to web projects and I didn't quite understand how I can upload a file in one of my jsp pages. Since my project is intended to be only local, I thought I could use a multipart form in which the person would choose the file (and this part goes fine) and later retreive the file path from my Servlet. I can't complete this part though, it appears to only give me the name of the file, not its entire path. Can anyone point me to

Upload image from iOS app to php — Can't quite get it right — What am I missing?

情到浓时终转凉″ 提交于 2019-12-01 12:58:30
问题 Firstly, I know this question has been asked a thousand times. I'm asking again because I've tried the solutions in the other examples and they are not working for me and I don't know why. Everyone seems to have a slightly different approach. NSData *imageData = UIImagePNGRepresentation(form.image); NSURL *url = [NSURL URLWithString:@"myscript.php"]; NSMutableString *postParams = [[NSMutableString alloc] initWithFormat:@"&image=%@", imageData]]; NSData *postData = [postParams

Programmatically set name of file to upload in webpage

折月煮酒 提交于 2019-12-01 12:42:05
Is there a way to programmatically set the name of a file to be uploaded from a web page? I suspect that browser security restrictions make this impossible, but I'm hoping someone will prove me wrong. I have a web application that needs to let the administrator upload HTML. The admin selects the HTML file, then the app uploads that file, plus figures out all the supporting files (images, stylesheet, etc) and uploads them too. There doesn't seem to be a way to programmatically upload the supporting files from a web page, since the user has to specify each file explicitly. Currently I have a

Suggestions to upload image using jQuery ajax

て烟熏妆下的殇ゞ 提交于 2019-12-01 12:11:05
I have a form that has 3 inputs: [1] text input field for a status update [2] file upload (for a picture) [3] text input field for attaching a link The user toggles between each one depending on what they want to do. For example when choosing [2], inputs [1] and [3] are hidden. All of these inputs are contained within a single form with id posts_form . Options [1] and [3] post via Ajax to different controllers. My problem now is with option [2] because it is not possible to upload images using jQuery ajax. Some solutions I've seen involve using the jQuery Form plugin, but I wonder if it would

Share photo on Google Plus using android sdk not by Share Intent

随声附和 提交于 2019-12-01 12:00:12
问题 I have integrated Google+ using its android sdk and able to get PlusClient object as well. I got basic information from here. In the same page at bottom there is another link for interactive post from where i got the below code which share the content. But its opening dialog and then share it. Code :- Button shareButton = (Button) findViewById(R.id.share_button); shareButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // Launch the Google+ share dialog

Share photo on Google Plus using android sdk not by Share Intent

社会主义新天地 提交于 2019-12-01 11:57:11
I have integrated Google+ using its android sdk and able to get PlusClient object as well. I got basic information from here . In the same page at bottom there is another link for interactive post from where i got the below code which share the content. But its opening dialog and then share it. Code :- Button shareButton = (Button) findViewById(R.id.share_button); shareButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // Launch the Google+ share dialog with attribution to your app. Intent shareIntent = new PlusShare.Builder(this) .setType("text/plain")