Questions tagged as 'imagen'

Tagged questions
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When loading an image in a pluggin the path of the image is modified

I installed the Gallery by Supsystic plugin in Wordpress, and when uploading the images and publishing, this modifies the route by adding %20 to the end of each image, so the routes are lost.     
asked by 30.10.2017 / 17:38
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Is it enough to use RewriteEngine on and disable indexing to prevent access to my host's images?

Hi, I'm trying to avoid seeing my non-registered user images unless they have logged in and the php file contains a code like this: <img src="<?php if(isset($profile_picture)) echo $profile_picture; ?>" class="img img-rounded" width="...
asked by 19.10.2017 / 17:28
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Show photos SD android Studio

Good afternoon, I have a problem with the code that I expose acontinuacion, the code works perfectly at level api 19 of my cell phone and level api 26 from the emulator, the inconvenience as such is that in api level 22 and 24 that are others ce...
asked by 11.10.2017 / 22:42
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Execute in a fragment

Good, I have the following code and I would like to know if it can be modified to be executed from a fragment, the issue is that there are parts that I do not know how to modify and that turn red in the android studio This is the code: priv...
asked by 16.10.2017 / 17:00
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Get image URL in Processing (JAVA)?

How can I get the URL of the images that are displayed in a viewer, from a page where I do not have the php code? The page shows different images, with different urls, but always in a <img id="imgVisor" src="..."> How can I obtain,...
asked by 28.09.2017 / 16:49
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Merge 2 scripts: give error "Notice: Trying to get property of non-object"

Hello days ago that I turn to a script and I do not get it. I'm trying to merge 2 scripts; One, is for a record with image upload (saves it in a folder associated with an id with mkdir) The other script is to treat the image with a class (...
asked by 27.09.2017 / 20:01
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problem when pixelating image in php

What I'm trying to do is pixelate an image of a url, add another image to it and finally save that image. I have obtained this internet code to pixelate images but I think it does not work correctly. It does not show me the pixelated image no...
asked by 20.09.2017 / 12:31
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Doubt about hide () and show () in jquery

I am very new to web programming and I have some doubts about the hide () and show () of jquery. There goes: We have a website where a lot of images are loaded in a grid format (about 140). When we open / load the web page, the images are...
asked by 08.09.2017 / 13:40
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Cut image and send to server

Good, I have the following code that allows to take a photo or select it from the gallery and the short, it works quite well and is suitable for what I need, now, once I receive the cut image I would like to send it to the server, where it will...
asked by 26.09.2017 / 20:02
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I do not work the lazy load with lazysizes

I'm doing an example with images to load in a "lazy" way (with lazy load) but it does not work for me. I've been through this a lot and I can not find the problem. In the head I have: <style> .contenedorfoto{ float:left; text...
asked by 06.09.2017 / 08:03