php - How to apply nth-child to tables generated from database -


i'm having trouble setting css code table i'm generating using php database. want every row have different background-color, tried using nth-child(even) this, doesn't seem work reason. here's code:
style.css:

#usertable {     border-collapse: collapse;     font-family: "trebuchet ms", arial; } #usertable td, #usertable th {     border: 1px solid black;     background-color: rgb(228,227,227);     padding: 8px; } #usertable tr:nth-child(odd){background-color: rgb(115,115,115);}

admin.php: 

<table id="usertable">     <tr>         <th> id: </th>         <th> username: </th>         <th> rights: </th>     </tr>     <?php         $userquery = "select id, username, strength users";         $result = $conn->query($userquery) or die($conn->error);         while ($row = $result->fetch_assoc()) { ?>             <tr>                 <td> <?php echo $row['id']; ?> </td>                 <td> <?php echo $row['username']; ?> </td>                     <td>                     <form method="post" action="">                         <input type="number" min="0" max="255" name="newrights" value=" <?php echo $row['strength']; ?> ">                         <input type="text" name="idnumber" hidden="true" value=" <?php echo $row['id']; ?> ">                         <input type="text" name="usertochange" hidden="true" value=" <?php echo $row['username']; ?> ">                         <input type="submit" value="update">                     </form>                 </td>             </tr>             <?php         }     ?> </table>

there markup error code

<table id="usertable"> <tr> <!--add this--> <th> id: </th> <th> username: </th> <th> rights: </th> </tr> <!--add this--> <?php     $userquery = "select id, username, strength users";     $result = $conn->query($userquery) or die($conn->error);     while ($row = $result->fetch_assoc()) {         echo "<tr><td>" . $row['id'] . "</td><td>" . $row['username'] . "</td><td>";         echo "<form method=\"post\" action=\"\">                 <input type=\"number\" min=\"0\" max=\"255\" name=\"newrights\" value=\"" . $row['strength'] . "\">                 <input type=\"text\" name=\"idnumber\" hidden=\"true\" value=\"" . $row['id'] . "\">                 <input type=\"text\" name=\"usertochange\" hidden=\"true\" value=\"" . $row['username'] . "\">                 <input type=\"submit\" value=\"update\">             </form></td></tr>";     } ?>

also looks have used many slaces suggest check table markup on browser

updated: add 

#usertable td:nth-child(odd) { background-color: #efefef;}

do not use tr have given background color td , th initially


Comments

Post a Comment

Popular posts from this blog

Command prompt result in label. Python 2.7 -

i want put result(output) of shell command label. command works, label shows "0", however, in command prompt, result shown correctly, need showed in label. doing ubuntu. myg1 = button(root, text="rodyti informacija", command=lambda: gauti()) myg1.pack(side=bottom) def gauti(): imti = tekstas.get("1.0", "end-1c") info = subprocess.call("id '{imti}' ".format(imti=imti), shell=true) w = label(root, text= info) w.pack(side = bottom) subprocess.call() returns exit code of process created (in case 0 success). if want text output of process, should instead call subprocess.check_output() .
Read more

javascript - How do I use URL parameters to change link href on page? -

i change href value of link using url parameters. example: default <a id="dlink" href="link-1">link</a> but, when user goes https://url.com/?dlink=link-2 it swaps out link new link <a id="dlink" href="link-2">link</a> first need value url. if you're not using javascript framework can create function using jquery. please check get url parameter jquery or how query string values in js it. after that, element "a" id , set value there. $("#dlink").attr("href", hreffromparam);
Read more

amazon web services - AWS Route53 Trying To Get Site To Resolve To www -

so have domain nameservers pointed aws route 53. site hosted on ec2 instance , reachable resolves site.com, if input www.site.com. i'm curious how site resolve www.site.com. have under route53 domains hosted zone 2 additional record sets outside of ns , soa: a site.com ec2 elastic ip cname www.site.com ec2 public dns i can reach site using both site.com , www.site.com, resolve site.com. there way make if enter either, resolves www.site.com? at first, both should record set. a site.com ec2 elastic ip www.site.com ec2 elastic ip and need redirect setting in web server (nginx, apache, ..) following. (source: how redirect www non-www nginx on centos 7 ) redirect non-www www if want redirect users plain, non-www domain www domain, add server block: server { server_name example.com; return 301 $scheme://www.example.com$request_uri; } save , exit. configures nginx redirect requests "example.com" "www.example.com". not...
Read more