dwr.engine.setPreHook(function() { var disabledZone = dwr.util.byId('disabledZone'); if (!disabledZone) { disabledZone = document.createElement('div'); disabledZone.setAttribute('id', 'disabledZone'); disabledZone.style.position = "absolute"; disabledZone.style.zIndex = "1000"; disabledZone.style.left = "0px"; disabledZone.style.top = "0px"; disabledZone.style.width = "100%"; disabledZone.style.height = "100%"; document.body.appendChild(disabledZone); var messageZone = document.createElement('div'); messageZone.setAttribute('id', 'messageZone'); messageZone.style.position = "absolute"; messageZone.style.top = "0px"; messageZone.style.right = "0px"; messageZone.style.background = "red"; messageZone.style.color = "white"; messageZone.style.fontFamily = "Arial,Helvetica,sans-serif"; messageZone.style.padding = "4px"; disabledZone.appendChild(messageZone); var text = document.createTextNode(loadingMessage); messageZone.appendChild(text); dwr.util._disabledZoneUseCount = 1; } else { dwr.util.byId('messageZone').innerHTML = loadingMessage; disabledZone.style.visibility = 'visible'; dwr.util._disabledZoneUseCount++; } }); 
str = str.replace(/\n|\r|\t/g, function(ch) { switch (ch) { case "\n": return "\\n"; case "\r": return ""; case "\t": return "\\t"; } }); 
  dwr.engine.setPreHook(function() {    var disabledZone = dwr.util.byId('disabledZone');    if (!disabledZone) {      disabledZone = document.createElement('div');      disabledZone.setAttribute('id', 'disabledZone');      disabledZone.style.position = "absolute";      disabledZone.style.zIndex = "1000";      disabledZone.style.left = "0px";      disabledZone.style.top = "0px";      disabledZone.style.width = "100%";      disabledZone.style.height = "100%";      document.body.appendChild(disabledZone);      var messageZone = document.createElement('div');      messageZone.setAttribute('id', 'messageZone');      messageZone.style.position = "absolute";      messageZone.style.top = "0px";      messageZone.style.right = "0px";      messageZone.style.background = "red";      messageZone.style.color = "white";      messageZone.style.fontFamily = "Arial,Helvetica,sans-serif";      messageZone.style.padding = "4px";      disabledZone.appendChild(messageZone);      var text = document.createTextNode(loadingMessage);      messageZone.appendChild(text);      dwr.util._disabledZoneUseCount = 1;    }    else {      dwr.util.byId('messageZone').innerHTML = loadingMessage;      disabledZone.style.visibility = 'visible';      dwr.util._disabledZoneUseCount++;    }  });
266	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/266/03493b84a6cc62b6a1e54823dea8d9378821d600/util.js/buggy/java/org/directwebremoting/util.js