form modification

Hi

I have a form that allow users to create new file/folder and symbolic link to it.

I want to make the form only create folders with no symbolic link,
and hide the "file/folder" combo and "symbolic link" text field.

Thanks,
Kobi

function execAction($dir) {		// make new directory or file
		if(($GLOBALS["permissions"]&01)!=01) ext_Result::sendResult( 'mkitem', false, $GLOBALS["error_msg"]["accessfunc"]);
		
		if( extGetParam($_POST,'confirm') == 'true') {
			$mkname=$GLOBALS['__POST']["mkname"];
			$mktype=$GLOBALS['__POST']["mktype"];
			$symlink_target = $GLOBALS['__POST']['symlink_target'];
			
			$mkname=basename(stripslashes($mkname));
			if($mkname=="") ext_Result::sendResult( 'mkitem', false,  $GLOBALS["error_msg"]["miscnoname"] );
			
			$new = get_abs_item($dir,$mkname);
		
			if(@$GLOBALS['ext_File']->file_exists($new)) {
				ext_Result::sendResult( 'mkitem', false, $mkname.": ".$GLOBALS["error_msg"]["itemdoesexist"]);
			}
			$err = print_r( $_POST, true );
			if($mktype=="dir") {
				$ok=@$GLOBALS['ext_File']->mkdir($new, 0777);
				$err=$GLOBALS["error_msg"]["createdir"];
			} elseif( $mktype == 'file') {
				$ok=@$GLOBALS['ext_File']->mkfile($new);
				$err=$GLOBALS["error_msg"]["createfile"];
			} elseif( $mktype == 'symlink' ) {
				if( empty( $symlink_target )) {
					ext_Result::sendResult( 'mkitem', false, 'Please provide a valid <strong>target</strong> for the symbolic link.');
				}
				if( !file_exists($symlink_target) || !is_readable($symlink_target)) {
					ext_Result::sendResult( 'mkitem', false, 'The file you wanted to make a symbolic link to does not exist or is not accessible by PHP.');
				}
				$ok = symlink( $symlink_target, $new );
				$err = 'The symbolic link could not be created.';
			}
			
			if($ok==false || PEAR::isError( $ok )) {
				if( PEAR::isError( $ok ) ) $err.= $ok->getMessage();
				ext_Result::sendResult( 'mkitem', false, $err);
			}
			ext_Result::sendResult( 'mkitem', true, 'The item '.$new.' was created' );
			
			return;
		}
	?>
		<div>
	    <div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>
	    <div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc">
	
	        <h3 style="margin-bottom:5px;">Create New Directory</h3>
	        <div id="adminForm">
	
	        </div>
	    </div></div></div>
	    <div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>
	</div>
	<script type="text/javascript">
	var mktypes = new Ext.data.SimpleStore({
	    fields: ['mktype', 'type'],
	    data :  [
	        ['file', '<?php echo ext_Lang::mime( 'file', true ) ?>'],
	        ['dir', '<?php echo ext_Lang::mime( 'dir', true ) ?>']
	        <?php
	        if( !ext_isFTPMode() && !$GLOBALS['isWindows']) { ?>
	        	,['symlink', '<?php echo ext_Lang::mime( 'symlink', true ) ?>']
	        	<?php
	        } ?>
	        ]
	});
	var simple = new Ext.form.Form({
	    labelWidth: 125, // label settings here cascade unless overridden
	    url:'<?php echo basename( $GLOBALS['script_name']) ?>'
	});
	simple.add(
	    new Ext.form.TextField({
	        fieldLabel: '<?php echo ext_Lang::msg( 'nameheader', true ) ?>',
	        name: 'mkname',
	        width:175,
	        allowBlank:false
	    }),
		new Ext.form.ComboBox({
			fieldLabel: 'Type',
		    store: mktypes,
		    displayField:'type',
		    valueField: 'mktype',
		    value: 'file',
		    hiddenName: 'mktype',
		    disableKeyFilter: true,
		    editable: false,
		    triggerAction: 'all',
		    mode: 'local',
		    allowBlank: false,
		    selectOnFocus:true
		}),
	    new Ext.form.TextField({
	        fieldLabel: '<?php echo ext_Lang::msg( 'symlink_target', true ) ?>',
	        name: 'symlink_target',
	        width:175,
	        allowBlank:true
	    })
	);
	
	simple.addButton('<?php echo ext_Lang::msg( 'btncreate', true ) ?>', function() {
		statusBarMessage( 'Please wait...', true );
	    simple.submit({
	        //reset: true,
	        reset: false,
	        success: function(form, action) {	
	        	statusBarMessage( action.result.message, false, true );
	        	try{ 
	        		dirTree.getSelectionModel().getSelectedNode().reload(); 
	        	} catch(e) {}
				datastore.reload();
				dialog.destroy();
	        },
	        failure: function(form, action) {
	        	if( !action.result ) return;
				Ext.MessageBox.alert('Error!', action.result.error);
				statusBarMessage( action.result.error, false, true );
	        },
	        scope: simple,
	        // add some vars to the request, similar to hidden fields
	        params: {option: 'com_extplorer', 
	        		action: 'mkitem', 
	        		dir: datastore.directory, 
	        		confirm: 'true'}
	    })
	});
	simple.addButton('<?php echo ext_Lang::msg( 'btncancel', true ) ?>', function() { dialog.destroy(); } );
	simple.render('adminForm');
	simple.findField( 'mkname').focus();
	</script>

PHP:

 

how is that a javascript question? you use EXT, yes, but the folder creation etc would be done by the php processor. i suggest you try the php forum or better yet, the ext one as it seems to use a serverside framework as well...

 

thanks dimitar,
I wanst sure where to post it, but I spent some time reading forums and solved it.

 

Dude is there any way to learn java like you guys??

 

I would say try lynda.com and other video tutorials,
Install XAMPP and try it..