rem: if (!gPromptService.prompt(window, title, msg, propValue, false, dummy)) { 
add: if (!gPromptService.prompt(window, title, msg, propValue, null, dummy)) { 
context:   cmdNewProperty: function()  {    var bundle = this.mPanel.panelset.stringBundle;    var msg = bundle.getString("styleRulePropertyName.message");    var title = bundle.getString("styleRuleNewProperty.title");    var propName = { value: "" };    var propValue = { value: "" };    var dummy = { value: false };    if (!gPromptService.prompt(window, title, msg, propName, false, dummy)) {      return;    }    msg = bundle.getString("styleRulePropertyValue.message");    if (!gPromptService.prompt(window, title, msg, propValue, false, dummy)) {      return;    }    var style = this.getSelectedRule().style;    style.setProperty(propName.value, propValue.value, "");    this.mPropsBoxObject.invalidate();  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f5552aec04d19fa2949721583059d5a357fbf3c9/styleRules.js/clean/extensions/inspector/resources/content/viewers/styleRules/styleRules.js