Databases
StackOverflow2013
Postsdbo
POhow to pass value of input textbox and its id to javascript function so it makes post request via ajax?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POhow to pass value of input textbox and its id to javascript function so it makes post request via ajax?
    primarykey
    data
    text
    <p>i got some editable textbox inside html table cells! Each textbox got a summit button. I want send value of textbox and id of textbox to javascript function so it makes ajax post request to php script and edit mysql row!</p> <p>My problem is that i dont know how to pass textbox value and its corresponding id to javascript and change textbox button on response of ajax.Does my buttons need unique ids as well ? could any one show me how this can done.Thanks</p> <pre><code> $table3.="&lt;tr&gt;"; $table3.="&lt;td&gt;" . $row['ID'] ."(".$totalRows. ")&lt;/td&gt;"; $table3.="&lt;td bgcolor=\"#FF0000\"&gt;&lt;input type=\"text\" id =\"". $row['ID'] ."\" name=\"". $row['ID'] ."\" value=\"edit\"&gt;&lt;button onclick='setNewValue(\"".$row['ID']."\")'&gt;Edit this Row&lt;/button&gt;&lt;/td&gt;"; $table3.="&lt;td&gt;" . $row['imgPURL'] . "&lt;/td&gt;"; $table3.="&lt;td&gt;" . $row['imgUrl'] . "&lt;/td&gt;"; $table3.="&lt;td&gt;".$line."&lt;/td&gt;"; echo "&lt;/tr&gt;"; </code></pre> <p>javascript :</p> <pre><code>&lt;script&gt; function setNewValue(a,b) { var button = $(event.target); // get button here var text = $("#"+a); var textboxvalue = text.val(); //alert("inputId:"+a+"\nuInputValue:"+b); var url = "./edit.php"; $.post(url, { "method": "post", "rowId": a, "rowValue": textboxvalue, }, function(data) { var ajaxResponse = data; //alert("success"+ajaxResponse); if(ajaxResponse.indexOf("SuccessEdit")&gt;=0) { //remote the edit button button.hide(); } else { //change caption of edit button to try again button.text("some text"); } }) } &lt;/javascript&gt; </code></pre>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USuser1788736
    1. USuser1788736
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. CO[possibly duplicate](http://stackoverflow.com/questions/16160456/get-the-textbox-text-using-ajax-on-button-click)
      singulars
      1. POhow to pass value of input textbox and its id to javascript function so it makes post request via ajax?
      1. USPrateek
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload