function feedback_layer_show(iMessageTop,iMessageWidth){var userAgent=navigator.userAgent;var iWindowCenterVert=0;var iWindowCenterHorz=0;var pop_w=318;var pop_h=330;var win_w=722;var win_h=window.innerHeight||document.body.clientHeight;var win_y=window.screenY||window.screenTop;var pos_x=win_w/2-pop_w/2;var pos_y=win_y+(win_h/2-pop_h/2);document.getElementById("feedback_main_layer").style.display="inline";document.getElementById("feedback_layer").style.visibility="visible";var koord=new String(centerIT("feedback_layer",0,252));var koordX=koord.split(",")[0];var koordY=koord.split(",")[1];if(userAgent.search("MSIE")!=-1&&userAgent.search("Opera")==-1){document.getElementById("feedback_layer_frame").style.visibility="hidden"}if(DOM){iWindowCenterHorz=window.innerWidth/2}else{if(IE){iWindowCenterHorz=document.body.offsetWidth/2}}iWindowCenterVert=Math.round(iWindowCenterVert);if(document.getElementById("feedback_main_layer")){document.getElementById("feedback_main_layer").style.left=(iWindowCenterHorz-(iMessageWidth/2)).toString()+"px"}if(IE){document.getElementById("feedback_layer").style.left=pos_x+"px";document.getElementById("feedback_layer_frame").style.left=pos_x+"px"}else{document.getElementById(sMessageLayerBackround).style.width="100%";document.getElementById(sMessageLayerBackround).style.height="100%";document.getElementById(sMessageLayerBackround).style.position="fixed";document.getElementById("feedback_layer").style.left=pos_x+"px";document.getElementById("feedback_layer_frame").style.left=pos_x+"px"}if($("MessageLayerBackround")){$("MessageLayerBackround").setStyle({display:"block",opacity:"0.7"})}var is_saf=((navigator.userAgent.indexOf("applewebkit")!=-1)||(navigator.vendor=="Apple Computer, Inc."));if(is_saf){$("feedback_textarea_1").setStyle({marginLeft:"12px"});$("feedback_textarea_3").setStyle({marginLeft:"1px"});$("feedback_textarea_4").setStyle({marginLeft:"-298px"})}}function feedback_customer_layer_show(iMessageTop,iMessageWidth){var iWindowCenterVert=iMessageTop;var iWindowCenterHorz=0;var pop_w=318;var pop_h=330;var win_w=722;var win_h=window.innerHeight||document.body.clientHeight;var win_y=window.screenY||window.screenTop;var pos_x=win_w/2-pop_w/2;var pos_y=win_y+(win_h/2-pop_h/2);document.getElementById("feedback_customer_layer").style.visibility="visible";if($("MessageLayerBackround")){$("MessageLayerBackround").setStyle({display:"block",opacity:"0.7"})}if(DOM){iWindowCenterHorz=window.innerWidth/2}else{if(IE){iWindowCenterHorz=document.body.offsetWidth/2}}iWindowCenterVert=Math.round(iWindowCenterVert);if(document.getElementById("feedback_main_layer")){document.getElementById("feedback_main_layer").style.left=(iWindowCenterHorz-(iMessageWidth/2)).toString()+"px"}if(IE){document.getElementById("feedback_customer_layer").style.left=pos_x+"px"}else{document.getElementById(sMessageLayerBackround).style.position="fixed";document.getElementById("feedback_customer_layer").style.top=0+"px";document.getElementById("feedback_customer_layer").style.left=pos_x+"px"}}function feedback_show_button_1(){document.getElementById("feedback_button_1").style.backgroundPosition="0px -25px"}function feedback_textarea_1_show(){document.getElementById("feedback_textarea_1").style.visibility="visible";if(navigator.userAgent.match("Chrome")){document.getElementById("feedback_textarea_1").style.marginLeft="12px"}}function hide_textarea_feedback_1(){document.getElementById("feedback_textarea_1").style.visibility="hidden"}function feedback_textarea_2_show(){document.getElementById("feedback_textarea_2").style.visibility="visible";document.getElementById("feedback_textarea_3").style.visibility="visible";if(navigator.userAgent.match("Chrome")){document.getElementById("feedback_textarea_3").style.marginLeft="1px"}}function hide_textarea_feedback_2(){document.getElementById("feedback_textarea_2").style.visibility="hidden";document.getElementById("feedback_textarea_3").style.visibility="hidden"}function feedback_textarea_3_show(){document.getElementById("feedback_textarea_4").style.visibility="visible";if(navigator.userAgent.match("Chrome")){document.getElementById("feedback_textarea_4").style.marginLeft="-297px";document.getElementById("feedback_textarea_4").style.marginTop="-70px"}}function hide_textarea_feedback_3(){document.getElementById("feedback_textarea_4").style.visibility="hidden"}function sendData(feedback_textarea_1,feedback_textarea_2,feedback_textarea_3,feedback_textarea_4,feedback_alert_txt){if((document.getElementById("feedback_textarea_1").value!=feedback_textarea_1&&document.getElementById("feedback_textarea_1").value!="")||(document.getElementById("feedback_textarea_2").value!=feedback_textarea_2&&document.getElementById("feedback_textarea_2").value!="")||(document.getElementById("feedback_textarea_3").value!=feedback_textarea_3&&document.getElementById("feedback_textarea_3").value!="")||(document.getElementById("feedback_textarea_4").value!=feedback_textarea_4&&document.getElementById("feedback_textarea_4").value!="")){feedback_customer_layer_show(80,318);hide_textarea_feedback_1();hide_textarea_feedback_2();hide_textarea_feedback_3();doSendFeedback();clearFieldButton(feedback_textarea_1,feedback_textarea_2,feedback_textarea_3,feedback_textarea_4)}else{alert(feedback_alert_txt);feedback_layer_show()}}function clearField1(oThis){if(oThis.value){oThis.value=""}document.getElementById("feedback_textarea_1").style.color="#000000";document.getElementById("feedback_textarea_2").style.color="#AAAAAA";document.getElementById("feedback_textarea_3").style.color="#AAAAAA";document.getElementById("feedback_textarea_4").style.color="#AAAAAA"}function clearField2(oThis){if(oThis.value){oThis.value=""}document.getElementById("feedback_textarea_2").style.color="#000000";document.getElementById("feedback_textarea_1").style.color="#AAAAAA";document.getElementById("feedback_textarea_3").style.color="#AAAAAA";document.getElementById("feedback_textarea_4").style.color="#AAAAAA"}function clearField3(oThis){if(oThis.value){oThis.value=""}document.getElementById("feedback_textarea_3").style.color="#000000";document.getElementById("feedback_textarea_1").style.color="#AAAAAA";document.getElementById("feedback_textarea_2").style.color="#000000";document.getElementById("feedback_textarea_4").style.color="#AAAAAA"}function clearField4(oThis){if(oThis.value){oThis.value=""}document.getElementById("feedback_textarea_4").style.color="#000000";document.getElementById("feedback_textarea_1").style.color="#AAAAAA";document.getElementById("feedback_textarea_2").style.color="#AAAAAA";document.getElementById("feedback_textarea_3").style.color="#AAAAAA"}function clearFieldCustomer(oThis){if(oThis.value){oThis.value=""}document.getElementById("contact_vorname").style.color="#000000";document.getElementById("contact_nachname").style.color="#000000";document.getElementById("contact_mail").style.color="#000000";document.getElementById("contact_telefon").style.color="#000000"}function WritingColor(oThis){document.getElementById("feedback_textarea_1").style.color="#AAAAAA";document.getElementById("feedback_textarea_2").style.color="#AAAAAA";document.getElementById("feedback_textarea_3").style.color="#AAAAAA";document.getElementById("feedback_textarea_4").style.color="#AAAAAA";markRider(oThis,"mark")}function WritingColorAll(){document.getElementById("feedback_textarea_1").style.color="#AAAAAA";document.getElementById("feedback_textarea_2").style.color="#AAAAAA";document.getElementById("feedback_textarea_3").style.color="#AAAAAA";document.getElementById("feedback_textarea_4").style.color="#AAAAAA"}function markRider(obj,status){var objekt=obj.id;var pos;if(objekt=="feedback_button_1"){pos="0 "}else{if(objekt=="feedback_button_2"){pos="-99px "}else{if(objekt=="feedback_button_3"){pos="-198px "}}}if(status=="mark"){$("feedback_button_1").setStyle({backgroundPosition:"0 0"});$("feedback_button_2").setStyle({backgroundPosition:"-99px 0"});$("feedback_button_3").setStyle({backgroundPosition:"-198px 0"});$$("#feedback_layer a.marked").each(function(item){item.removeClassName("marked")});$(objekt).setStyle({backgroundPosition:pos+"-25px"});$(objekt).addClassName("marked")}else{if(status=="on"&&!$(objekt).hasClassName("marked")){$(objekt).setStyle({backgroundPosition:pos+"-25px"})}else{if(!$(objekt).hasClassName("marked")){$(objekt).setStyle({backgroundPosition:pos+"0px"})}}}};