Aber ich kann in PHP doch nicht mit var arbeiten oder? Habe schon öfters gelesen das es so richtig ist. Kann ja mal das ganze JS Script schicken.
<script type="text/javascript"> document.getElementById("Header").style.width = screen.width; document.getElementById("Header").style.marginLeft = -8; document.getElementById("Header").style.marginTop = -8; document.getElementById("anmelden").style.top = 12; document.getElementById("anmelden").style.left = 20; document.getElementById("register").style.top = 12; document.getElementById("register").style.left = 100; document.getElementById("BenutzernameLabel1").style.marginTop = 150; document.getElementById("BenutzernameLabel1").style.marginLeft = 250; document.getElementById("BenutzernameLabel2").style.marginTop = 175; document.getElementById("BenutzernameLabel2").style.marginLeft = 450; document.getElementById("BenutzernameBox").style.marginTop = 150; document.getElementById("BenutzernameBox").style.marginLeft = 450; document.getElementById("BenutzernameBox").style.width = 650; document.getElementById("PasswortLabel1").style.marginTop = 200; document.getElementById("PasswortLabel1").style.marginLeft = 250; document.getElementById("PasswortLabel3").style.marginTop = 225; document.getElementById("PasswortLabel3").style.marginLeft = 450; document.getElementById("PasswortBox1").style.marginTop = 200; document.getElementById("PasswortBox1").style.marginLeft = 450; document.getElementById("PasswortBox1").style.width = 650; document.getElementById("PasswortLabel2").style.marginTop = 250; document.getElementById("PasswortLabel2").style.marginLeft = 250; document.getElementById("PasswortLabel4").style.marginTop = 275; document.getElementById("PasswortLabel4").style.marginLeft = 450; document.getElementById("PasswortBox2").style.marginTop = 250; document.getElementById("PasswortBox2").style.marginLeft = 450; document.getElementById("PasswortBox2").style.width = 650; document.getElementById("EmailLabel1").style.marginTop = 300; document.getElementById("EmailLabel1").style.marginLeft = 250; document.getElementById("EmailLabel3").style.marginTop = 325; document.getElementById("EmailLabel3").style.marginLeft = 450; document.getElementById("EmailBox1").style.marginTop = 300; document.getElementById("EmailBox1").style.marginLeft = 450; document.getElementById("EmailBox1").style.width = 650; document.getElementById("EmailLabel2").style.marginTop = 350; document.getElementById("EmailLabel2").style.marginLeft = 250; document.getElementById("EmailLabel4").style.marginTop = 375; document.getElementById("EmailLabel4").style.marginLeft = 450; document.getElementById("EmailBox2").style.marginTop = 350; document.getElementById("EmailBox2").style.marginLeft = 450; document.getElementById("EmailBox2").style.width = 650; document.getElementById("checkboxlabel1").style.marginTop = 400; document.getElementById("checkboxlabel1").style.marginLeft = 270; document.getElementById("checkboxlink").style.marginTop = 400; document.getElementById("checkboxlink").style.marginLeft = 350; document.getElementById("checkboxlabel2").style.marginTop = 400; document.getElementById("checkboxlabel2").style.marginLeft = 515; document.getElementById("checkbox").style.marginTop = 400; document.getElementById("checkbox").style.marginLeft = 250; document.getElementById("Submit").style.marginTop = 450; document.getElementById("Submit").style.marginLeft = 450; var unamelength = <?php echo "$usernamelength"; ?>, unameexist = <?php echo "$unameexist"; ?>, pwsame = <?php echo "$pwsame"; ?>, pwlength = <?php echo "$pwlength"; ?>, emailsame = <?php echo "$emailsame"; ?>, emaillength = <?php echo "$emaillength"; ?>, emailexist = <?php echo "$emailexist"; ?>, emailonserver = <?php echo "$emailonserver"; ?>, checked = <?php echo "$checked"; ?>; if(unamelength == "false") {document.getElementById("BenutzernameLabel2").style.color = "#d80000";} else if(unamelength == "true") {document.getElementById("BenutzernameLabel2").style.color = "#b2b2b2";} if(unameexist == "true") {document.getElementById("BenutzernameBox").style.backgroundColor = "#d80000", document.getElementById("BenutzernameBox").value = "Der Benutzername existiert bereits!";} if(pwsame == "false") {document.getElementById("PasswortBox1").style.backgroundColor = "#d80000", document.getElementById("PasswortBox").value = "Die Passwörter stimmen nicht überein!";} if(pwlength == "false") {document.getElementById("PasswortLabel3").style.color = "#d80000";} else if(pwlength == "true") {document.getElementById("PasswortLabel3").style.color = "#b2b2b2";} if(emailsame == "false") {document.getElementById("EmailBox1").style.backgroundColor = "#d80000", document.getElementById("EmailBox1").value = "Die E-Mail-Adressen stimmen nicht überein!";} if(emaillength == "false") {document.getElementById("EmailLabel3").style.color = "#d80000";} else if(emaillength == "true) {document.getElementById("EmailLabel3").style.color = "#b2b2b2";} if(emailexist == "false") {document.getElementById("EmailBox2").style.backgroundColor = "#d80000", document.getElementById("EmailBox2").value = "Die E-Mail-Adresse existiert nicht!";} if(emailonserver == "true") {alert('Die E-Mail-Adresse existiert bereits auf diesem Server!');} if(checked == "false") {document.getElementById("checkboxlabel1").style.color = "#d80000", document.getElementById("checkboxlabel1").style.color = "#d80000";} else if(checked == "true") {document.getElementById("checkboxlabel2").style.color = "#b2b2b2", document.getElementById("checkboxlabel2").style.color = "#b2b2b2";} </script>
edit in expander gepackt wegen dem Platz.