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php tutorial image upload code (with thumbnails and add watermarking function) This picture upload source code is a can upload pictures and also has to upload images generated thumbnails and watermarking Oh, can be said to be a perfect Image upload category Oh. class upfile {public $ filepath = "www.jzread.com/"; / / upload files stored in the folder public $ filesize = 10 ...
Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall Ucenter home is the Comsenz company released a SNS construction station system, The current version is 1.5. The author of this tutorial for you in detail, Ucenter home upload picture settings, so that you more convenient management site. Background Site Settings feature location ...
An example of PHP tutorial image watermarking, cut the head like a picture and automatically zoom code, he can upload your pictures to generate the specified size renderings and pictures can be automatically cut, see the following example. <html> <head> <meta http-equiv = "content-type" content = "text / html; charset = gb2312"> & ...
PHP Tutorial to judge the file types of uploaded files a variety of instance code $array = Array (' jpg ', ' gif ', ' PNG ', ' jpeg '); $PICIMG = '/upfile/upload_pic/thumbnail_1258615556.jpg '; $img = Strtolower ($PICIMG); Get file name extension method One $ext = substr ($img, Strrpos ($img, ' ...
- php tutorial to upload pictures and generate the specified size chart in proportion This is an image thumbnail function Oh, upload a new picture to $ srcfile Then file $ thumbwidth thumbnail width maximum size and $ thumbheitht thumbnail image maximum size Generate a thumbnail. Image thumbnail function parameters: $ srcfile original address; $ dir new map directory $ thumbwidth thumbnails width maximum size $ thumbheitht thumbnails thumbnails ...
PHP automatically collects remote pictures with picture addresses in the content to local function my_file_get_contents ($url, $timeout =30) {if (function_exists (' Curl_init ')) {$ch = Curl_init (); curl_setopt ($ch, Curlopt_url, $url ...
Ucenter Home is a set of social networking software built with Php+mysql (http://www.aliyun.com/zixun/aggregation/13666.html ">social receptacle Software, referred to as SNS). Through Ucenter home, build station can easily build a friend relationship as the core of the Exchange network, so that users can use a mini blog A word to record the life of dribs and drabs ...
Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology hall years ago in the host house through the real name certification application for a 1G free all-round space, Although I have the charge space, but only support ASP and asp.net, now php+mysql so hot, just use this free space to learn and learn, then uploaded a set of free online information system, did not want to pass ...
Today, when using dedecms to upload thumbnails locally, suddenly you don't specify the file or file size that you want to upload exceeds the limit! It's very strange! has been used well, why suddenly such a problem? Find the reason, found that the original php.ini file settings caused. Immediately to solve: Open the PHP configuration file php.ini, through the search to find the following:; Upload_tmp_dir = comment out after we change to: Upload_tmp_dir = d: ...
PHP tutorial regular fetch img tag alt src width heigh attribute <?php/* Regular take picture any attribute in img tag/$word = ' <p height= ' align= ' cenetr ' >111 22< /p> <img src= "/upload/images/aaa.jpg" &n ...
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