HTML Floating window

<input type= "Text" size= "$" id= "receiver"/><input type= "button" value= "Bulk input" onclick= "Createinputdialog" ( This, ' 1 ', ') "Name=" Riskbehavior "/>

function Createinputdialog (obj,id,value) {var Div=document.getelementbyid ("Editbehaviordiv");      if (div!=null) document.body.removeChild (DIV);       div = document.createelement ("div");      Div.id= "Editbehaviordiv";      div.style.position= ' absolute ';     var op=getoffset (obj);      div.style.top= "100px";      div.style.left= (document.body.clientwidth-374)/2.0 + "px";      Div.style.zIndex = 100;      Div.style.backgroundcolor= ' #ecf1f6 ';      Div.style.border= "1px solid #666";      Div.classname= "TD1"; Div.innerhtml= "<textarea name= ' behaviorvalue ' id= ' behaviorvalue ' cols= ' 8 ' rows= ' > ' +value+ ' </textarea& Gt;<br/><input type= ' button ' value= ' Modify ' onclick=\ ' Savebehaviorname (this.parentnode, ' +id+ ') \ "/>" + "& Lt;input type= ' button ' value= ' Cancel ' id= ' CancelButton ' onclick= ' Document.body.removeChild (this.parentnode); '      /> ";      Document.body.appendChild (DIV);  Document.all.behaviorValue.focus (); } function Savebehaviorname (obj,id) {var behaviorvalue = Document.all.behaviorValue.value; var idsarray = new Array (); Defines an array Idsarray = Behaviorvalue.split ("\ n");    Character segmentation var idsstring = ""; for (i = 0; i < idsarray.length; i++) {var temp = Idsarray[i].    Trim (); if (temp! = NULL && Temp! = "") {idsstring = idsstring + idsarray[i].    Trim () + ";"    }} var str = ""; for (i = 0; i < idsarray.length; i++) {str = str + idsarray[i].    Trim ();    } document.getElementById (' Receiver '). Value = idsstring;  Document.body.removeChild (obj);}   function GetOffset (e) {var t=e.offsettop;   var l=e.offsetleft;      while (e=e.offsetparent) {t+=e.offsettop;   L+=e.offsetleft;   } var rec = new Array (1);   Rec[0] = t;   REC[1] = l;  Return REC}

Effect

HTML Floating window