zend framework tips
(Join 2 or more tables) $select = $RelatedTable->select(true)->setIntegrityCheck(false); (Union tables) $adapter = $dbTable->getAdapter(); $sqlsvn=’sql goes here’ $dbRow = $adapter->fetchAll($sqlsvn, Zend_Db::FETCH_ASSOC);
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(Join 2 or more tables) $select = $RelatedTable->select(true)->setIntegrityCheck(false); (Union tables) $adapter = $dbTable->getAdapter(); $sqlsvn=’sql goes here’ $dbRow = $adapter->fetchAll($sqlsvn, Zend_Db::FETCH_ASSOC);
Below is the code to check file type in javascript.. <script type=”text/javascript” language=”javascript”> function isImage(file) { var image = /\.(jpg|jpeg|bmp|gif|png|jpe)$/i; if (image.test(file)) return true; else return false; } function isAudio(file) { var audio = /\.(mp3|wav|mid|midi|mp2|ul|ra|m3u|ram|rm)$/i; if (audio.test(file)) return true; else return false; } function isArchive(file) { var archive = /\.(zip|rar)$/i; if (archive.test(file)) return true; else … Read more
Sub buckets is very tricky task to create on Amazon S3 service… <?php include(“S3.php”); // class for REST based S3 manager $s3 = new S3(‘accessKey’, ‘secretKey’); $s3->putBucket(‘bucketname’, S3::ACL_PUBLIC_READ); /* function to upload svnlabs.txt file to subfolders s/v/n/l/a/b/s on S3 bucketname */ $s3->putObjectFile(‘svnlabs.txt’, ‘bucketname’, ‘s/v/n/l/a/b/s/svnlabs.txt’, S3::ACL_PUBLIC_READ); /* function to delete svnlabs.txt file to subfolders s/v/n/l/a/b/s on … Read more
wget is powerful utility in linux. We can use “wget” to download files of any folder on any server to our server. wget will download files on local server in current folder, we can use # pwd (for current directory) # wget -H -r –level=1 -k -p http://www.domain.com/folder/ here level is folder’s level Keep downloading … Read more
Today I faced a strange problem …. I have to add drop-down menu by javascript. <a href=”https://www.svnlabs.com” style=”border:2px dotted #0000FF”><img src=”svnlabs.gif” border=”0″ style=”border:2px solid #009966″ /></a> this is the code where I have to add a menu but menu dancing on this image.. when I mouse over the image menu appeared to bottom of the … Read more
General definition: Input => Processing => Output Controller => Model => View Model The model is the part of the component that encapsulates the application’s data. It will often provide routines to manage and manipulate this data in a meaningful way in addition to routines that retrieve the data from the model. In our case, … Read more
htmldoc is a powerful simple-to-use tool/utility, which converts HTML to Postscript, PDF or indexed HTML output. # convert /var/www/html/html2img/grid.ps -crop 280×300+40+9 -modulate 100 -geometry 530×480 /var/www/html/html2img/grid.png here convert is ImageMagick tool for manipulating images..
Here is the code to convert text to image or simply write text on image…. <?php $img=ImageCreate (100,20); $background_color=ImageColorAllocate($img,255,205,255); $textcolor=ImageColorAllocate ($img,203,14,91); ImageString($img,3,5,5,”svnlabs.com!”,$textcolor); ImagePNG ($img, “svnlabs.png”); $img2 = imagerotate ($img, 100, 0); ImagePNG($img2,”svnlabs.png”); ImageDestroy($img); ImageDestroy($img2); ?>
Now we can post updates on Twitter by CURL command line …. CURL: It allows us to connect and communicate to different types of servers with different types of protocols (http, https, ftp, gopher, telnet, dict, file, and ldap protocols) using user+password authentication. # curl -u USERNAME:PASSWORD -d status=”UPDATE TEXT” http://twitter.com/statuses/update.xml Keep updating Twitter….
Today I got a problem to show product title in 2 lines on product’s detail page….. After some R&D……………….. I got solution by CSS to style a DIV with height for 2 line text and then overflow: hidden 🙂 I also used wordpress to wrap the text in next line for product’s description in 5 … Read more