Databases
StackOverflow2013
Postsdbo
POHow to make documents upload using AJAX with progress Bar
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to make documents upload using AJAX with progress Bar
    primarykey
    data
    text
    <p>I want to make an upload page for my site so that documents get uploaded asynchronously, I tried using AJAX, but AJAX has a limited access to the users filesystem, and when the information is sent to the server only the file name appears without the directory, I would like suggestion on how to do this easily without using JQuery, and also I would like to know if there is a way to monitor the progress of a file upload, so that I could add a progress bar to my site.</p> <pre><code>function createXMLHttpRequestObject(){ var xmlHttp = 3; if(window.ActiveXObject){ try{ //test for new version of internet Explorer xmlHttp = new ActiveXObject("Msxml.XMLHTTP"); } catch(e){ try{ xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e){ xmlHttp = 2; } } } else{ try{ xmlHttp = new XMLHttpRequest(); } catch(e){ xmlHttp = 1; } } if(!xmlHttp){ alert("Error creating Objece"); } else{ var xHttpArr = new Array(); xHttpArr.push(xmlHttp); var i = xHttpArr.length - 1; return xHttpArr[i]; } } function process(xmlHttp, i){ if(xmlHttp.readyState == 4 || xmlHttp.readyState == 0){ //value = encodeURIComponent( objRef.value ); xmlHttp.open("GET", "php/AjaxBody.php?value="+i, true); xmlHttp.onreadystatechange = handleServerResponse; xmlHttp.send(null); } else{ alert("Hold on"); } } function handleServerResponse(){ if(test.readyState == 1 || test.readyState == 2 || test.readyState == 3){ } if (test.readyState == 4){ if(test.status == 200){ txtResponse = test.responseText; bodyDiv = document.getElementById("body"); bodyDiv.innerHTML = txtResponse; } else{ alert("Error with the xmlHttp status"); } } /* else{ alert("Error with the xmlHttp readystate: " + x.status); } */ } </code></pre> <p>Above is the code that creates the Object</p> <pre><code> button.onclick = function() { send = createXMLHttpRequestObject(); frmUpload = document.getElementById("frmUpload"); file = document.getElementById("fileUpload"); processSending(send, frmUpload); } </code></pre> <p>Above when the process method is called to send the file, on the server I try to echo the file path, only the the name appears, like this</p> <pre><code>&lt;?php echo $_GET['value']; ?&gt; </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USJames Okpe George
    1. USJames Okpe George
    plurals
    1. This table or related slice is empty.
    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
    1. VO
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. This table or related slice is empty.
      1. VTDownMod
    2. VO
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. This table or related slice is empty.
      1. VTDownMod
    1. COYou say you tried something, yet you post zero code.
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. USSomeShinyObject
    2. COit is regular AJAX, Nothing Much, come on, that point meant a lot to me
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. USJames Okpe George
    3. COEdit your question following the guidelines in the [FAQ](http://stackoverflow.com/faq).
      singulars
      1. POHow to make documents upload using AJAX with progress Bar
      1. USSomeShinyObject
 

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