//------------------------------------------------------------------------------ // http://keytrack.de - Keytrack.de - Keytrack.de Home - //------------------------------------------------------------------------------ //***** misc.js ***** some javascript formatting functions //------------------------------------------------------------------------------ /*global document, window, getElementById, getElementsByClassName, escape */ //-------------------------------------------------------------------------- --- function HighLight(obj, color) { obj.style.backgroundColor = color; } //-------------------------------------------------------------------------- --- function NavTo(url) { document.location.href = url; } //-------------------------------------------------------------------------- --- function getPosition(e) { e = e || window.event; var cursor = {x:0, y:0}; if (e.pageX || e.pageY) { cursor.x = e.pageX; cursor.y = e.pageY; } else { var de = document.documentElement; var b = document.body; cursor.x = e.clientX + (de.scrollLeft || b.scrollLeft) - (de.clientLeft || 0); cursor.y = e.clientY + (de.scrollTop || b.scrollTop) - (de.clientTop || 0); } return cursor; } //-------------------------------------------------------------------------- --- function MsgPopUp(msg) { var cursor = getPosition(); var header = "Keytrack.de Message Window"; var footer = ""; var keytrack_msg = window.open(header+msg+footer, 'keytrack_msg', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=300,height=300,left='+(cursor.x-150)+',top='+(cursor.y-150)); } //-------------------------------------------------------------------------- --- function switchDisplay(nr) { var current; if (document.layers) { current = (document.layers[nr].display == 'none') ? 'block' : 'none'; document.layers[nr].display = current; } else if (document.all) { current = (document.all[nr].style.display == 'none') ? 'block' : 'none'; document.all[nr].style.display = current; } else if (document.getElementById) { current = (document.getElementById(nr).style.display == 'none') ? 'block' : 'none'; document.getElementById(nr).style.display = current; } } //-------------------------------------------------------------------------- --- function setDisplay(nr, state) { var current = (state == 1) ? 'block' : 'none'; if (document.layers) { document.layers[nr].display = current; } else if (document.all) { document.all[nr].style.display = current; } else if (document.getElementById) { document.getElementById(nr).style.display = current; } } //-------------------------------------------------------------------------- --- function setDisplayRow(nr, state) { var current = (state == 1) ? '' : 'none'; if (document.layers) { document.layers[nr].display = current; } else if (document.all) { document.all[nr].style.display = current; } else if (document.getElementById) { document.getElementById(nr).style.display = current; } } //-------------------------------------------------------------------------- --- function addClass( element, classname ) { var cn = element.className; //test for existance if( cn.indexOf( classname ) != -1 ) { return; } //add a space if the element already has class if( cn !== '' ) { classname = ' '+classname; } element.className = cn+classname; } //-------------------------------------------------------------------------- --- function removeClass(objElement, strClass) { if ( objElement.className ) { var arrList = objElement.className.split(' '); var strClassUpper = strClass.toUpperCase(); for ( var i = 0; i < arrList.length; i++ ) { if ( arrList[i].toUpperCase() == strClassUpper ) { arrList.splice(i, 1); i--; } } objElement.className = arrList.join(' '); } } //-------------------------------------------------------------------------- --- function getBgColor(object) { var obj; if (object === null) { return object; } else if (typeof(object)=='string') { obj = getElementById(object); } else { obj = object; } if (obj.currentStyle) { return obj.currentStyle['backgroundColor']; } if (window.getComputedStyle) { return document.defaultView.getComputedStyle(obj,null).getPropertyValue('background-color'); } } //-------------------------------------------------------------------------- --- function setDisplayByClass(sclass, state, tags, node) { tags = tags || "*"; var elements = getElementsByClassName(sclass, tags, (node?document.getElementById(node):document)); var elementsLen = elements.length; for (var i=0; i