Databases
StackOverflow2013
Postsdbo
POPHP Header and Access-Control_Allow_Origin Error
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POPHP Header and Access-Control_Allow_Origin Error
    primarykey
    data
    text
    <p>I have two domains, leobee.com and txtease.com. I'd like to load a xml script from leobee.com into a php page on txtease.com. I was able to get the information to create the script below by researching stackoverflow site, However, I did not see how to fix this issue. </p> <p>I've added php headers to the requesting script, and I'm getting "Origin is not allowed by Access-Control-Allow-Origin" error. </p> <p>Can you look at my script and let me know where I went wrong? The test script is live at: <a href="http://txtease.com/crossdomain/scripts/example.html" rel="nofollow">http://txtease.com/crossdomain/scripts/example.html</a></p> <p>in the chrome/ or firebug console use this: createCORSRequest('GET', '<a href="http://www.leobee.com/crossdomain/data/data.xml" rel="nofollow">http://www.leobee.com/crossdomain/data/data.xml</a>');</p> <p>PHP script:</p> <pre><code> &lt;?php echo "PHP Running"; header('Access-Control-Allow-Origin: http://www.leobee.com'); ?&gt; &lt;script&gt; var xhr = new window.XMLHttpRequest(); var string; function createCORSRequest(method, url) { if ("withCredentials" in xhr) { // Check if the XMLHttpRequest object has a "withCredentials" property. // "withCredentials" only exists on XMLHTTPRequest2 objects. xhr.open(method, url, true); xhr.send(null); string ="with Credentials"; xhr.onerror = function() {console.log('There was an error!')}; xhr.onreadystatechange = callbackFunction(string); } else if (typeof XDomainRequest != "undefined") { xhr = new XDomainRequest(); xhr.open(method, url); xhr.send(null); string ="x domain request"; xhr.onreadystatechange = callbackFunction(string); } else if(!"withCredentials" in xhr){ xhr.open(method, url, true); xhr.send(null); string ="with no Credentials"; xhr.onreadystatechange = callbackFunction(string); }else { // Otherwise, CORS is not supported by the browser. alert("cross domain not supported"); xhr = null; } return xhr; } function callbackFunction(string){ console.log("Responding function: "+string); if (xhr.readyState == 4){ var responseText = xhr.responseXML; console.log("xml string is: "+responseText); if (xhr.responseXML ===null){ responseText=xhr.responseText; console.log("html string is: "+responseText); } } } &lt;/script&gt; </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USLeoa
    1. USLeoa
    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
    1. This table or related slice is empty.
    1. COWhy do you have `echo "PHP Running";`? Remove that. You can't echo anything before a `header()` call.
      singulars
      1. POPHP Header and Access-Control_Allow_Origin Error
      1. USRocket Hazmat
 

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