function alterValue(component, val) { if (component.value == '') { component.value = val; } else if (component.value == val) { component.value = ''; } } /** * Preenche uma combo box a partir de um array */ function fillSelectFromArray(selectCtrl, itemArray, goodPrompt, badPrompt, defaultItem) { var i, j; var prompt; if ((itemArray == '0') || (itemArray == -1) || (itemArray == null)) { selectCtrl.disabled = true; } else { selectCtrl.disabled = false; } // empty existing items for (i = selectCtrl.options.length; i >= 0; i--) { selectCtrl.options[i] = null; } prompt = (itemArray != null) ? goodPrompt : badPrompt; if (prompt == null) { j = 0; } else { selectCtrl.options[0] = new Option(prompt); j = 1; } if (itemArray != null) { // add new items for (i = 0; i < itemArray.length; i++) { selectCtrl.options[j] = new Option(itemArray[i][0]); if (itemArray[i][1] != null) { selectCtrl.options[j].value = itemArray[i][1]; } j++; } // select first item (prompt) for sub list selectCtrl.options[0].selected = true; } } function loadjscssfile(filename, filetype){ if (filetype=="js"){ //if filename is a external JavaScript file var fileref=document.createElement('script') fileref.setAttribute("type","text/javascript") fileref.setAttribute("src", filename) } else if (filetype=="css"){ //if filename is an external CSS file var fileref=document.createElement("link") fileref.setAttribute("rel", "stylesheet") fileref.setAttribute("type", "text/css") fileref.setAttribute("href", filename) } if (typeof fileref!="undefined") document.getElementsByTagName("head")[0].appendChild(fileref) } /* code from qodo.co.uk */ //create as many regular expressions here as you need: var digitsOnly = /[1234567890]/g; var integerOnly = /[0-9\.]/g; var alphaOnly = /[A-Z]/g; function restrictCharacters(myfield, e, restrictionType) { if (!e) var e = window.event if (e.keyCode) code = e.keyCode; else if (e.which) code = e.which; var character = String.fromCharCode(code); // if they pressed esc... remove focus from field... if (code==27) { this.blur(); return false; } // ignore if they are press other keys // strange because code: 39 is the down key AND ' key... // and DEL also equals . if (!e.ctrlKey && code!=9 && code!=8 && code!=36 && code!=37 && code!=38 && (code!=39 || (code==39 && character=="'")) && code!=40) { if (character.match(restrictionType)) { return true; } else { return false; } } } function switcher(mostra, esconde, menuid){ $(mostra).style.display=''; $(esconde).style.display='none'; var field = $('loadMenu'); field.innerHTML = ""; var pars = ''; var url = '/pt/catalogo/menuSwitch/menu_id/'+menuid; var myAjax = new Ajax.Request(url, { method: 'get', parameters: pars } ); setTimeout("location.reload(true);",100); }