jquery - How to get cell value to confirm on javascript? -

-

this question has answer here:

i have html code , want when click delete delete current row, show confirm " want delete [name]?" so, how can name value confirm when click delete using jquery?

<table id="tblinfo">      <thead>     <tr>         <th>#</th>         <th>name</th>         <th>birthday</th>         <th></th>     </tr>     </thead>      <tbody>     <tr>         <td>1</td>         <td>name1</td>         <td>01/01/1990</td>         <td>             <a href="#" class="btnview" >view</a>             <a href="#" class="btndelete">delete</a>         </td>     </tr>     <tr>         <td>2</td>         <td>name2</td>         <td>01/01/1990</td>         <td>             <a href="#" class="btnview">view</a>             <a href="#" class="btndelete">delete</a>         </td>     </tr>     </tbody>      <tfoot>     <tr>         <td></td>         <td><input type="text" name="" value="" size="25" /></td>         <td><input type="text" name="" value="" size="25" /></td>         <td>             <a href="#" class="btnadd">add</a>         </td>     </tr>     </tfoot> </table>

demo: http://jsfiddle.net/1qda1jpx/1/

$(document).ready(function() {     $("#tblinfo").on("click", ".btndelete", function() {         var $this = $(this);         var name = $this.closest("tr").find("td:nth-child(2)").text(); // gets name of row         if (confirm("do want delete" + name + "?"))         { $this.closest('tr').remove(); } // upon confirmation, remove row     }); });

Comments

Post a Comment

Popular posts from this blog

javascript - Chart.js (Radar Chart) different scaleLineColor for each scaleLine -

-
Image
i try , create radar chart using chart.js has various colours each scaleline, or coloured between scalelines. wondering if possible? from: to: i have working graph, though there doesn't seem method change individual scale lines. kind regards leigh you can extend radar chart type this, so chart.types.radar.extend({ name: "radaralt", initialize: function (data) { chart.types.radar.prototype.initialize.apply(this, arguments); var originalscaledraw = this.scale.draw; var ctx = this.chart.ctx; this.scale.draw = function () { var linewidth = this.linewidth; // bypasses line drawing in originalscaledraw this.linewidth = linewidth; originalscaledraw.apply(this, arguments); ctx.linewidth = this.linewidth; var scale = this; // draw chart.helpers.each(scale.ylabels, function (label, index) { // color of ...
Read more

apache - Error with PHP mail(): Multiple or malformed newlines found in additional_header -

-
suddenly have started receiving above error without changes having been made script. host 1and1 (i know...) the script still works fine on different server, , suspicion there must have been server config change has lead this, although hosts plead ignorance. there's no information on above error @ in google can find - have ideas? server running apache if helps. had similar problem. came out of blue. no php code changed. what changed: php upgraded 5.5.25-1 5.5.26. a security risk in php mail() function has been fixed , newlines in additional_headers allowed no more. because newlines mean: starts email message (and surely don't want inject newlines through headers followed evil message). what have worked fine, e.g. having newlines after headers or passing whole message additional_headers , function no more. solution : sanitize headers. no multiple newlines in additional_headers argument. these count "multiple or malformed newlines":...
Read more

java - Android – MapFragment overlay button shadow, just like MyLocation button -

-
Image
i'm struggling add shadow custom overlay button on google map. goal make custom button google's mylocation button. here's how app looks now: layout.xml <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:map="http://schemas.android.com/apk/res-auto" android:layout_height="match_parent" android:layout_width="match_parent" style="@style/apptheme"> <fragment android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/map" tools:context=".mapsactivity" android:name="com.google.android.gms.maps.supportmapfragment" android:layout_alignparentend="true" android:layout_alignparentstart="true" android:layout_alignparentbottom="true" ...
Read more