Ejacode: Juli 2020

Rabu, 29 Juli 2020

Give All Form Input Same Class

Code at bottom page

//      var inputs=document.getElementById("fminput").getElementsByTagName("*");
      var inputs=document.getElementsByTagName("*");
      for (i = 0; i < inputs.length; i++) {
        try{
          if(inputs[i].type.toLowerCase() == 'text'  || inputs[i].tagName.toLowerCase() == 'textarea' || inputs[i].tagName.toLowerCase() == 'select') {
            inputs[i].className += " form-control input-sm";
          }
        }catch(e){}
      }

Sabtu, 25 Juli 2020

href confirmation

html

<a href="delete.php?id=22" onclick="return confirm('Are you sure?')">Link</a>

javascript

<script>
function hps(id){
  if (window.confirm('Yakin akan menghapus?'))
  {
    $.post("",{hps:id} ).done(function(response){
      var wnd = window.open("about:blank", "", "_blank");
      wnd.document.write(response);
      //var node = response.split("<<<");
      //if(node[1]==" ok "){location.reload(true);}
    });  
  }else{
      // They clicked no
  }
}
</script>

html

<a href="delete.php?id=22" onclick="return confirm('Are you sure?')">Link</a>

javascript

<button onclick="if(confirm('Are you sure?')) saveandsubmit(event);"></button>

atau

<button onclick="return confirm('Are you sure?')?saveandsubmit(event):'';"></button>

Sabtu, 18 Juli 2020

Javascript Post Form

<script>
/**
 * sends a request to the specified url from a form. this will change the window location.
 * @param {string} path the path to send the post request to
 * @param {object} params the paramiters to add to the url
 * @param {string} [method=post] the method to use on the form
 */

function f_post(path, params, method='post') {

// The rest of this code assumes you are not using a library.
// It can be made less wordy if you use one.
const form = document.createElement('form');
form.method = method;
form.action = path;

for (const key in params) {
  if (params.hasOwnProperty(key)) {
    const hiddenField = document.createElement('input');
    hiddenField.type = 'hidden';
    hiddenField.name = key;
    hiddenField.value = params[key];

    form.appendChild(hiddenField);
  }
}

document.body.appendChild(form);
form.submit();
}
</script>

Kamis, 16 Juli 2020

Java Script Print Elemet / Print Div

//PRINT TO NEW WINDOW
function printDiv(elementId)
{
 var orig = document.getElementById(elementId);
 var printContent = orig.cloneNode(true);
 var inputs=printContent.getElementsByTagName("*");
  for (i = 0; i < inputs.length; i++) {
    if(inputs[i].type == 'text'){
      inputs[i].parentElement.innerHTML=inputs[i].value;
    }
  }
 var wnd = window.open("about:blank", "", "_blank");
 wnd.document.write('<head><title>Dointech Printer</title></head><link type="text/css" rel="stylesheet" href="cetak/print-styles.css">'+printContent.innerHTML);
 wnd.document.close();
 wnd.focus();
 wnd.print();
 //printWindow.print();
 //printWindow.close();
}

Minggu, 05 Juli 2020

Javascript Jquery Prevent Form Submit

PHP CODE

javascript

  <script>
  var inputs=document.getElementsByTagName("*");
  for (i = 0; i < inputs.length; i++) {
    try{
      if(inputs[i].name.includes("a[")){
        inputs[i].value = "sss"+inputs[i].name.replace("a[", "[a|");
      }

      if(inputs[i].type=='submit'){
        inputs[i].addEventListener("click", function(event){
          $.post("?input&act=save",$(this.form).serialize()).done(function(response){
            console.log(response);
            //var node = response.split("<<<");
            //if(node[1]==" ok "){location.reload(true);}
            var wnd = window.open("about:blank", "", "_blank");
            //wnd.document.write(node[1]);
            wnd.document.write(response);
          });  
        event.preventDefault();
        });
      }
    }catch(e){}
  }
  </script>

<script>
      function addsiswa(id){
        $.post("",{id:id} ).done(function(response){
            var node = response.split("<<<");
            if(node[1]==" ok "){location.reload(true);}
            //var wnd = window.open("about:blank", "", "_blank");
            //wnd.document.write(node[1]);
            //wnd.document.write(response);
          });  
      }
</script>

Sabtu, 04 Juli 2020

PHP: Show and List all Column name of an msyql table

Code

<? $conn = new stdClass; $conn->user='root'; $conn->pwd=''; $conn->db = 'abnetid_apps2';//.explode(".",$_SERVER["HTTP_HOST"])[0]; $conn->host ='localhost'; $conn->tb = 'des_daduk'; $dbservertype = 'mysqli'; $table_pref = 'finance'; $upload_dir = "../uploads/"; // connect MYSQLI database dengan user root $db = mysqli_connect($conn->host, $conn->user, $conn->pwd,$conn->db); if (!$db)die('Could not connect: ' . mysqli_error($mydb)); ?> <textarea style="width:100%; height:40vh"> <? $colname=$db->query("SELECT COLUMN_NAME as nama FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = '$conn->db' AND TABLE_NAME = '$conn->tb';"); while ($rw = mysqli_fetch_object($colname)) { echo "$rw->nama: <input name='a[$rw->nama]' value='".'<? echo $rw->'.$rw->nama."?>' type='text' class='form-control' />\r\n"; } ?> <button type="submit" id="oprevent" name='act' value='save' class="btn btn-success">Siman</button> </textarea>

<textarea style="width:100%; height:10vh"> <? $colname=$db->query("SELECT COLUMN_NAME as nama FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = '$conn->db' AND TABLE_NAME = '$conn->tb';"); while ($rw = mysqli_fetch_object($colname)) { echo "$rw->nama\t"; } ?> </textarea>

<textarea style="width:100%">
<table>
<?
$colname=$db->query("SELECT COLUMN_NAME as nama FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = 'admin_nu' AND TABLE_NAME = 'nu_keuangan';");
while ($rw = mysqli_fetch_object($colname)) {
  echo "<tr><td>$rw->nama: </td><td><input name='a[$rw->nama]' value='".'<? echo $rw->'.$rw->nama."?>' type='text' class='form-control' /></td></tr>\r\n";
}
?>
</table>
<button type='submit' id='oprevent' class='btn btn-primary'>Simpan</button>
</textarea>

PHP Code

<?
if($_GET[act]=="save"){
  $aa=(object) $_POST[a];
  foreach($aa as $key => $value) {$s .= "$key='".mysqli_real_escape_string($db,$value)."', ";}
  $s=rtrim($s, ", ");
  $s="insert INTO sia_owner set $s ON DUPLICATE KEY UPDATE $s";
  $db->query($s);
  echo " | $s |";
  echo "<<< ok <<<";
  exit;
}
?>

<script>
document.getElementById("oprevent").addEventListener("click", function(event){
  $.post("?txt&act=save",$(this.form).serialize()).done(function(response){
    //var wnd = window.open("about:blank", "", "_blank");
    //wnd.document.write(response);
varnode = response.split("<<<");
    if(node[1]==" ok "){alert('data telah tersimpan');location.reload(true);}
  });  
  event.preventDefault();
});
</script>

function hps(id){
  if (window.confirm('Yakin akan menghapus?'))
  {
    $.post("",{hps:id} ).done(function(response){
      var node = response.split("<<<");
      if(node[1]==" ok "){location.reload(true);}
      //var wnd = window.open("about:blank", "", "_blank");
      //wnd.document.write(response);
    });  
  }else{
      // They clicked no
  }
}

Fill Form Field Object with Own Name

  <script>
  var inputs=document.getElementsByTagName("*");
  for (i = 0; i < inputs.length; i++) {
    try{
      if(inputs[i].type.toLowerCase() == 'text'  || inputs[i].tagName.toLowerCase() == 'textarea' || inputs[i].tagName.toLowerCase() == 'select') {
        inputs[i].value = inputs[i].name.replace("a[", "[a|");
        inputs[i].name = inputs[i].name.replace("a[", "[a|");
      }
    }catch(e){}
  }

  </script>

<script>
  var inputs=document.getElementsByTagName("*");
  for (i = 0; i < inputs.length; i++) {
    try{
      if(inputs[i].name.includes("a[")){
        inputs[i].value = inputs[i].name.replace("a[", "[a|");
      }
    }catch(e){}
  }

  </script>

Ejacode

Rabu, 29 Juli 2020

Give All Form Input Same Class

Sabtu, 25 Juli 2020

href confirmation

Sabtu, 18 Juli 2020

Javascript Post Form

Kamis, 16 Juli 2020

Java Script Print Elemet / Print Div

Minggu, 05 Juli 2020

Javascript Jquery Prevent Form Submit

Sabtu, 04 Juli 2020

PHP: Show and List all Column name of an msyql table

Fill Form Field Object with Own Name

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