rem: this.folderMstr = folderMstr this.renderOb = drawItem this.totalHeight = totalHeight 
add: this.folderMstr = folderMstr this.renderOb = drawItem this.totalHeight = totalHeight 
context: function Item(itemDescription, itemLink, target) // Constructor {   // constant data   this.desc = itemDescription   this.link = itemLink      this.id = -1 //initialized in initalize()   this.navObj = 0 //initialized in render()   this.iconImg = 0 //initialized in render()   this.iconSrc = ICONPATH + "ftv2doc.gif"   this.isRendered = 0  this.isLastNode = false  this.level = 0  this.leftSideCoded = ""  this.nChildren = 0  this.target = target  this.parentObj = null  this.maySelect=true  this.prependHTML = ""   // methods   this.initialize = initializeItem   this.createIndex = createEntryIndex   this.escondeBlock = escondeBlock  this.esconde = escondeBlock  this.folderMstr = folderMstr   this.renderOb = drawItem   this.totalHeight = totalHeight   this.blockStartHTML = blockStartHTML  this.blockEndHTML = blockEndHTML  this.getID = getID  this.forceOpeningOfAncestorFolders = forceOpeningOfAncestorFolders} 
meta: 412	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/412/5118ced519eaff707df68465b405757766172e84/ftiens4.js/clean/include/treeview/ftiens4.js