javascript - Trying to save the contents of a contenteditable div to MySQL database -


OK, so I want to submit the content of a contentedable div into a MySQL database. I have a (contenteditable = 'true') population with a HTML code from a MySQL database. This is something like this: 

  $ page = $ _GET ['page']; $ Getpage = mysql_query ("WHERE title = '$ page'" from the page) or die (mysql_query ()); $ Line = mysql_fetch_assoc ($ getpage); $ Pagecode = $ line ['pagecode']; & Lt; Div class = "editable" contenteditable = "true" & gt; & Lt ;? Php echo $ pagecode; ? & Gt; & Lt; / Div & gt;

And I want to control it with regular links:

It may be possible to work with a hidden form that is controlled with Javascript, but I have no clue.

The goal is to do something like HTML Editor, display HTML code from the database within the editable device, and allows the user to edit it and save it back to the database.

Gill

In your AJAX code, request a new AJAX for a processor . Assign id = 'id_name_here to your div and pass id_name_here.innerHTML on the URL. Then you can do something with your processor. 

  // js function a function () {var updated_div_info = document.getElementById ('id_name_here'). InnerHTML; // Posted to AJAX ...} // PHP & lt ;? Php $ updated_div_info = $ _POST ['updated_div_info']; // include in DB

Comments

Post a Comment

Popular posts from this blog

ios - How do I use CFArrayRef in Swift? -

I am using Objective-class in my Swift Project through a bridging header. The method signature looks like this: - Some cement (some type) some parameters; I started by getting an example of class, calling method, and storing the value: var myInstance = MyClassWithThatMethod (); Var cfArr = myInstance.someMethod (some value); Then try to get the value in the array: var valueInArrayThatIWant = CFArrayGetValueAtIndex (cfArr, 0); However, I get the error unmanaged & lt; Cfarray & gt; Not like 'CFArray' . Unmanaged & lt; Cfarray & gt; also means? I looked, but I do not need to change the array in a fast array (though it would be good). I need to be able to get value from the array. I also tried CFArray method to pass in a function: func doSomeStuffOnArray (myArray: NSArray) {} Although I get the same error when using: doSomeStuffOnArray (cfArr); // unmanaged & lt; CFArray & gt; I am using CFArray because I want to sto...
Read more

eclipse plugin - Run java code error: Workspace is closed -

To create an automated project, I created a plug-in project with the following dependencies: Org.eclipse.core.resources org.eclipse.equinox.registry org.eclipse.core.runtime and the following The Java class is located in the src folder: Package Examiner; Import org.eclipse.core.resources.IProject; Import org.eclipse.core.resources.IWorkspaceRoot; Import org.eclipse.core.resources.ResourcesPlugin; Import org.eclipse.core.runtime.CoreException; Import org.eclipse.core.runtime.IProgressMonitor; Import org.eclipse.core.runtime.NullProgressMonitor; Public class tes {public static zero main (string [] args) {// TODO auto generated method stub IProgressMonitor progress monitor = new NullProgressMonitor (); IWorkspaceRoot root = ResourcesPlugin.getWorkspace (). GetRoot (); Ipoject project = root.jetproject ("desired projectname"); Try {Project.create (progress monitor); Project.open (progressMonitor); } Grip (CoreException E) {// TODO Auto generated blocking block e....
Read more

c - Error on building source code in VC 6 -

When I create my project in VC6, the BScMKE reports the following error Linking .. Creating Library ... .. / ... / PB / Bean / Debub / ICEERP.Lib and Object ........ P.B. / Bean / DBube / ICREPlay.APP Browse information file ... BSMMK: ​​error can not be read from BK 1505: file '../../PB/bin/TmpOut/ICReplay/Debug/ICReplay_PB.bsc' Error executing bscmake.exe Can someone help me? 2 Reason for reference from: "ICReplay_PB .bsc "file will be corrupted The trunk of the file will be happening with the compiler running out of disk space or is being interrupted when creating .sbr file I think this answer will help you!
Read more