Image resize PHP -

May 15, 2013

I am trying to make a simple image resize feature, can you tell me where I am wrong :

 // Resize image image $ imageSrc = imagecreatefromjpeg ('http://www.katsmurals.com/cms/'. Target_path); $ Width = imagesx ($ imageSrc); $ Height = images ($ imageSrc); Echo per quarter; $ Height echo; // new dimension $ i = $ width; $ J = $ height; While ($ i> 700) {$ i = $ i / 1.5; $ J = $ j / 1.5; } $ Image_p = imagecreatetruecolor ($ i, $ j); $ Image = imagecreatefromjpeg ('http://www.katsmurals.com/cms/'.$target_path); Imagecopyresampled ($ image_p, $ image, 0, 0, 0, 0, $ i, $ j, $ width, $ height); $ NewImage = $ target_path.'_ scaled.jpg '; Imagejpeg ($ image_p, $ newImage, 80); $ Target_path is the newly uploaded image, if I have more than 700 width then I want to resize it. 
  This is done once, a DB is updated with information, the image is being uploaded properly, but the size is exactly the same, the resizing code is not working ?

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


  
















Get link





Facebook





X





Pinterest





Email





Other Apps




Comments





Post a Comment







Popular Posts




Short URL Outbound Link Tracking in PHP and MySQL -



    I have a site that reduces the link based on this topic. I decided that it would be great if users click on a small URL, like HootSuite users can track their links. I currently have a database in which the short URL is placed with the actual URL and this click count will ideally update the click count column when that small URL is accessed by an external user.   In short, I am looking for a PHP / MySQL solution so that many small URLs can be clicked. . Any additional information gathered from the clicks will also be highly appreciated.      I'm assuming you followed the PHP version of your tutorial. If so, look at listing for service.php under "service of small URL". In section round line 11 where it determines the position of 301, you can redirect with the database update. Something like    $ query = mysql_query ("update`" $ database. "` .```_AL_DIRED`Set count = count + 1 where` small '=' ".mysql_escape_string ($ short) , $ Db); $ Line = ...






c# program list -



    Some body can provide me a program list which will open up my mind and help me to get a good code. I searched it on the net but did not find any good links.   Anything from a web link or anything will be highly appreciated.          






php - How do I set up pagination for an image gallery with image
thumbnails? -



    I have two tables:    gallery id | Name | Details Image ID | Title | Caption | Gallery ID    By listing all thumbnails or paging through thumbnails I got the code to create a simple image gallery. However, what I need to do is here something like gallery here Only completes without javascript and ajax:     I want a selection number to show below the main image as soon as the user clicks the thumbnail, the page Selected new Highlight the image and the series of thumbnails on boto goes forward one by one if its not the last image.   How do I do this? Do I need a quick and dirty way to do this? I am using php and mysql for the database here - just need code to show 'paged' images below the main image. I know how to install everything i.e. Thumbnail size etc ...      I do not know the number of your rows in MySQL for T-SQL As there is a ROWNUMBER () function, but to do this, it is a smart way to sequential numbering of your images in the database. From there, you ask something ...








Powered by Blogger

Also Add Customs

Search This Blog

Image resize PHP -

Comments

Post a Comment