mysql - upload and show(select) video in php -

-

i make form through can upload images , videos, file's stor in folder , path stored in mysql table, when select image file show properly, image selection code is...

$smt=$conn->prepare('select * post'); $smt->execute();  <?php while($gdata=$smt->fetch(pdo::fetch_obj)):?>         <a href="#" class="media-left col-md-4 clearfix"><img src="posts/<?php echo  $gdata->post_path; ?>" alt="image" class="post-image"/></a>         <div class="media-body col-md-8 post-image-space pull-left">             <div class="post-overview">                 <ul>                     <li class="post-category"><?php echo $gdata->category;?></li>                     <li class="post-timestemp">post on <?php echo $gdata->post_date;?></li>                 </ul>               <a href="post-description.php?id=<?php echo $gdata->id?>"><h4 class="media-heading h4"><?php echo $gdata->title;?></h4></a>             <p class="post-text"><?php echo $gdata->post;?></p>           </div>   </div> <?php endwhile;?>

now problem through above way can access video file can't shown? how can check file image or video?

in database path store like, example.jpg/mypic.png, test.mp4, how can check last extension of file?

my updated code is...

<?php include 'conn.php'; $smt=$conn->prepare('select * post'); $smt->execute(); $row=$smt->fetch(pdo::fetch_obj); $row->post_path; $ext=pathinfo($row,pathinfo_extension);  ?>  <?php if($ext=='mp4')  {?>      <?php while($gdata=$smt->fetch(pdo::fetch_obj)):?>     <a href="#" class="media-left col-md-4 clearfix"><video class="post-image" controls>             <source src="posts/<?php echo $gdata->$ext;?>" type="video/mp4">         </video></a>     <div class="media-body col-md-8 post-image-space pull-left">         <div class="post-overview">             <ul>                 <li class="post-category"><?php echo $gdata->category;?></li>                 <li class="post-timestemp">post on <?php echo $gdata->post_date;?></li>             </ul>               <a href="post-description.php?id=<?php echo $gdata->id?>"><h4 class="media-heading h4"><?php echo $gdata->title;?></h4></a>             <p class="post-text"><?php echo $gdata->post;?></p>         </div>       </div>     <?php endwhile; }  elseif($ext=='jpg||jpeg||png') {      ?>      <?php while ($gdata = $smt->fetch(pdo::fetch_obj)): ?>         <a href="#" class="media-left col-md-4 clearfix"><img src="posts/<?php echo $gdata->post_path; ?>" alt="image"                                                               class="post-image"/></a>         <div class="media-body col-md-8 post-image-space pull-left">             <div class="post-overview">                 <ul>                     <li class="post-category"><?php echo $gdata->category; ?></li>                     <li class="post-timestemp">post on <?php echo $gdata->post_date; ?></li>                 </ul>                   <a href="post-description.php?id=<?php echo $gdata->id ?>"><h4                         class="media-heading h4"><?php echo $gdata->title; ?></h4></a>                  <p class="post-text"><?php echo $gdata->post; ?></p>             </div>           </div>      <?php endwhile; }?>

i not able show video in index page, how show it, able show image..

any appreciated.

$info = new splfileinfo('testing.jpg'); var_dump($info->getextension());

reference

before comes in , says requires installations

this extension available , compiled default in php 5.0.0.

reference


Comments

Post a Comment

Popular posts from this blog

javascript - Any ideas when Firefox is likely to implement lengthAdjust and textLength? -

-
any ideas when firefox implement lengthadjust andtextlength?..... working svg application. lengthadjust , textlength working fine in chrome not working in fire fox . <svg viewbox = "0 0 500 300" version = "1.1"> <defs> <path id="s3" d="m 10,90 q 100,15 200,70" /> </defs> <g> <text font-size = "20"> <textpath xlink:href="#s3" textlength="205"> short text</textpath> </text> <use xlink:href="#s3" fill="none" stroke="black" stroke-width="1"/> </g> </svg> this implemented in firefox text elements (not textpath or tspan) in case that's ok though can move attribute text element. <svg viewbox = "0 0 500 300" version = "1.1"> <defs>
Read more

matlab - "Contour not rendered for non-finite ZData" -

-
i'm trying plot frequency characteristic equation using ezplot, matlab gives following warning, "contour not rendered non-finite zdata". have used command plot frequency equations warning , plot display empty , not change axis range well. can please help. appreciated. here's code i'm using. % transfer matrix case-i, thin rotor clear all; clc; ei = 1626; l = 0.15; m = 0.44108; = 2.178*10^-4; i_p = 2.205*10^-5; itr = 0.24; i_pr = 0.479; syms p n; f = [1 l*1i l^2/(2*ei)*1i l^3/(6*ei); 0 1 l/ei -l^2/(2*ei)*1i; 0 0 1 -l*1i; 0 0 0 l]; p = [ 1 0 0 0; 0 1 0 0; 0 -it*p^2+i_p*n*p 1 0; -m*p^2 0 0 1]; p_r = [1 0 0 0; 0 1 0 0; 0 -itr*p^2+i_pr*n*p 1 0; -m*p^2 0 0 1]; = f*p*f*p*f*p*f; b = p_r*f*p*f*p*f; r = a(1,2)/a(1,4); a12_p = 0; a22_p = a(2,2)-r*a(2,4); a32_p = a(3,2)-r*a(3,4); a42_p = a(4,2)-r*a(4,4); ap(2,2) = a22_p; ap(3,2) = a32_p; ap(4,2) = a42_p; ap(4,4) = 1; c = b*ap; m = [c(3,2) c(3,4); c(4,2) c(4,
Read more

delphi - Indy UDP Read Contents of Adata -

-
i using indy udp server read string of data. however, not know how work adata parameter. can around converting binary using bytetobin function below , convert hex using bintohex1 . feel stupid , works slow. know how can directly results without 2 conversions? thanks!! here codes: procedure tform1.idudpserver1udpread(athread: tidudplistenerthread; const adata: tidbytes; abinding: tidsockethandle); var buf: tidbytes; buffer: string; data_received: string; begin if bytestostring(adata) <> 'hello' begin buffer := hextostring('00'); setlength(buf, length(buffer)); copytidstring(buffer, buf, 0); abinding.sendto(abinding.peerip, abinding.peerport, buf); data_received := bintohex1(bytetobin(adata[1]) + bytetobin(adata[2]) + bytetobin(adata[3]) + bytetobin(adata[4]) + bytetobin(adata[5]) + bytetobin(adata[6]) + bytetobin(adata[7]) + bytetobin(adata[8]) + bytetobin(adata[9]) + bytetobin(adata[10]) + bytetobin(adata[11
Read more