javascript - jQuery php variable problems -


I am trying to capture the correct variable in this jQuery function, but the button I click, the warning is always the name Shows I have the first label that I have a thought? Thank you. 

  & lt; Html & gt; & Lt; Top & gt; & Lt; Script type = "text / javascript" src = "http://ajax.googleapis.com/ajax/libs/jquery/1.3.0/jquery.min.js" & gt; & Lt; / Script & gt; & Lt; Script type = "text / javascript" & gt; $ (Document) .ready (function () {$ (". Submit") (function () {var name = $ ("# name"). Val (); alert (name);})}}; & Lt; / script & gt; & lt; / head & gt; & lt; body & gt; & lt ;? php included ("connection.php"); $ link = connect (); $ result = mysql_query (" Name (* result), $ link); if (mysql_fetch_array ($ result) == 0) {resonant "no names are registered"} and {while {$ row = mysql_fetch_array ($ result)) {resonance "& lt ; Html> gt; & lt; label & gt; $ Line ["name"] "Input type = 'button' class = 'submit' value = 'delete' & gt; & lt; input type = 'hidden' id = 'name' value =". $ Line ["name"]. "& Gt; 
  } Mysql_free_result ($ result); Mysql_close ($ link); }? & Gt; & Lt; / Body & gt; & Lt; / Html & gt; Use DOM Navigation to get the value from the adjacent input:

$ (document) .ready (function () {$ (". Submit") click (function () {var name = $ (this) .next (). Val (); alert (name); });});

In addition, the page should have the same & lt; Html & gt; Do not cast blocks in that loop.


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