function LengthTest(source, args) { var result = true; if (args.Value.length < 3) result = false; args.IsValid = result; } function IsEmail(source, args) { var result = false; if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(args.Value)) result = true; args.IsValid = result; } function OpenWnd(strURL) { var objWnd = window.open(strURL, "InfoDetail", "scrollbars=no,height=500,width=400,left=10,top=10"); objWnd.focus(); } function SetCommand(Key, Value) { document.getElementById('__cmdVal').value = Value; document.getElementById('__cmdKey').value = Key; } function getObj(name) { // zjisti dostupný objekt pro práci se stylem dokumentu if (document.getElementById) return document.getElementById(name).style; else if (document.all) return document.all[name].style; else if (document.layers) return document.layers[name]; } function AcceptTermsCheckBoxValidation(source, args) { var theCheckBox = document.getElementById('agree_terms').getElementsByTagName('input'); args.IsValid = document.getElementById(theCheckBox[0].id).checked; } function ValidateSearch(defaulttext) { if (document.forms[0].SrchTxt.value == defaulttext) { document.forms[0].SrchTxt.focus(); alert('Zadejte hledany vyraz'); return false; } if (document.forms[0].SrchTxt.value.length == 0) { document.forms[0].SrchTxt.focus(); document.forms[0].SrchTxt.value = defaulttext; alert('Zadejte hledany vyraz'); return false; } else if (document.forms[0].SrchTxt.value.length < 3) { document.forms[0].SrchTxt.focus(); alert('Delka hledaneho slova musi byt vetsi nez 2 znaky'); return false; } else return true; } function onFocus(obj, defaulttext) { if (obj.value.length == defaulttext.length) //primy porovnani nefunguje { obj.value = ''; } } function onLostFocus(defaulttext, obj) { if (obj.value.length == 0) { obj.value = defaulttext; } } //really not important (the first two should be small for Opera's sake) PositionX = 10; PositionY = 10; defaultWidth = 600; defaultHeight = 400; //kinda important var AutoClose = true; //don't touch function popImage(imageURL, imageTitle) { var imgWin = window.open('', '_blank', 'scrollbars=no,resizable=1,width=' + defaultWidth + ',height=' + defaultHeight + ',left=' + PositionX + ',top=' + PositionY); if (!imgWin) { return true; } //popup blockers should not cause errors imgWin.document.write('' + imageTitle + '<\/title><script type="text\/javascript">\n' + 'function resizeWinTo() {\n' + 'if( !document.images.length ) { document.images[0] = document.layers[0].images[0]; }' + 'var oH = document.images[0].height, oW = document.images[0].width;\n' + 'if( !oH || window.doneAlready ) { return; }\n' + //in case images are disabled 'window.doneAlready = true;\n' + //for Safari and Opera 'var x = window; x.resizeTo( oW + 200, oH + 200 );\n' + 'var myW = 0, myH = 0, d = x.document.documentElement, b = x.document.body;\n' + 'if( x.innerWidth ) { myW = x.innerWidth; myH = x.innerHeight; }\n' + 'else if( d && d.clientWidth ) { myW = d.clientWidth; myH = d.clientHeight; }\n' + 'else if( b && b.clientWidth ) { myW = b.clientWidth; myH = b.clientHeight; }\n' + 'if( window.opera && !document.childNodes ) { myW += 16; }\n' + 'x.resizeTo( oW = oW + ( ( oW + 200 ) - myW ), oH = oH + ( (oH + 200 ) - myH ) );\n' + 'var scW = screen.availWidth ? screen.availWidth : screen.width;\n' + 'var scH = screen.availHeight ? screen.availHeight : screen.height;\n' + 'if( !window.opera ) { x.moveTo(Math.round((scW-oW)/2),Math.round((scH-oH)/2)); }\n' + '}\n' + '<\/script>' + '<\/head><body onload="resizeWinTo();"' + (AutoClose ? ' onblur="self.close();"' : '') + '>' + (document.layers ? ('<layer left="0" top="0">') : ('<div style="position:absolute;left:0px;top:0px;display:table;">')) + '<img src="' + imageURL + '" alt="Loading image ..." title="" onload="resizeWinTo();">' + (document.layers ? '<\/layer>' : '<\/div>') + '<\/body><\/html>'); imgWin.document.close(); if (imgWin.focus) { imgWin.focus(); } return false; } function ValidateSize(Val) { if (Val === null) return true; if (Val.value == 0) { alert("Zadejte prosim velikost!"); return false; } return true; } function AppendBasketParam(key, param) { if (param === null) return if (document.getElementById('__BasketParams').value.length) document.getElementById('__BasketParams').value += ', ' + key + param.value; else document.getElementById('__BasketParams').value += key + param.value; } function restore(url, defaulttext) { if (ValidateSearch(defaulttext)) { document.forms[0].action = url; document.forms[0].submit(); } } function Validate(Val, errMsg) { if (Val == null) return true; if (Val.value == 0) { alert(errMsg); return false; } return true; } function SetBasketParams(prodId) { if (Validate(document.getElementById('TshirtColor'), "Zadejte prosim barvu!") ) { AppendBasketParam('Barva: ', document.getElementById('TshirtColor')); SetCommand('ProductInsert', '' + prodId + ''); document.forms[0].submit(); } } function submit_form(url) { if (window.event.keyCode == 13) { event.returnValue = false; event.cancel = true; var form = document.getElementById('aspnetForm'); if (ValidateSearch()) { form.action = '' + url + ''; form.submit(); } } }