Tag Archives: Jpeg Images

Help needed on image gallery…

Hi there all, I’ve been asked to make a webpage that will display jpeg images from a certain way. Say some image size, some pics across, five pics down, that method of gallery. Since these images is going to be pulled up from the folder on the webserver that a member of staff takes care of the pics only should be resized for the display on the webpage, not truly resized themselves. Exist any ‘How-to’s’ and also examples, can that be coded throughout HTML, VBScript or Java What about any feeware plug-ins or even applications Any advice greatly appreciated, Mitch… This should involve a server-side language such as PHP or Perl. These programs will reside on the web host’s server and would want to be installed and designed by you. There are plenty of " gallery" type programs scripts on the market… prices vary. The part in relation to re-sizing complicates things a bit. Not all internet hosts allow users to apply the photo resizing modules they will or may not have access to installed on his or her servers. This means, you would need to have the correct measurement images uploaded in the first place. If your company owns … Continue reading

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Protecting Images You Own

post set the position with the top left next corner. the id=" image" div may be for the image the particular id=" coverpannel" may be for the link. and where dreamweaver i can’t help, only value. Rob… Try this: Create this PHP script, call it " photograph. php": PHP: < php//  path  to  your  images  (where  they  are  stored). //  include  the  trailing  forward  slash  /$path=”/photos/”; $filename=$path. $_GET’p’; //  Get  the  dimensionslist($width_orig,   $height_orig)  =  getimagesize($filename); //  Resize  if  needed  (in  this  example,   full  size …   no  reduction). $width=$width_orig; $height=$height_orig; //  Example  of  half-size  decrease. //$width=$width_orig/2; //$height=$height_orig/2; //  Resample$image_p  =  imagecreatetruecolor($width,   $height); $image  =  imagecreatefromjpeg($filename); imagecopyresampled($image_p,   $image,   0,   0,   0,   0,   $width,   $height,   $width_orig,   $height_orig); //  Outputheader(‘Content-type:   image/jpeg’); imagejpeg($image_p,   null,   100); //  Clean-up  Memoryimagedestroy($image_p); > Now take advantage of this on your HTML pages for every image… < img src=" photograph. phpp=mypic. jpg" > The supply of the image shall be unknown, but your image will look. (this may be for JPG or JPEG images only). . that is a lovely idea mlseim I’ll try this tomorrow and show you. I know what you necessarily mean, … Continue reading

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Image load times

Hello all, so I’m using some photographs repeatedly throughout any page, the brand new they are used they’re each displayed during there full dimension of 150×150. After actually displayed again through the page at considerably smaller size of 13×13. I currently have only 1 the full size images around the server, would load times with creation of any smaller thumbnail shots, I cant notice any difference but am interested in increasing load times because site grows. Or is also the images only down loaded once then re-sized by browser Thanks ahead They usually are downloaded once, then are cached by the browser. Consequently, it really will depend on the user’s cell phone cache settings. Your circumstances becomes a issue for dial-up users (which are becoming fewer and fewer), however now, for portable (cell phone/PDA/smart phone) consumers… who sometimes pay by the quantity information they obtain. It is recommended to have both size available (thumb and full), and probably even 1 in-between (as this full-size for compact screen… mobile users). It’s always far better to ONLY work the minimum number of bytes that you should serve. Until you were using the identical file name the browser wouldn’t normally know to use … Continue reading

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