// JScript File //Usage Guide // -------------------------------------------------------------- // /* You need to catch all three events and get the object like as below Eg. onkeydown="return text_Area_Left(this,1000,document.getElementById('lblWorking_Time_Left'),event)" onkeypress="return text_Area_Left(this,1000,document.getElementById('lblWorking_Time_Left'),event)" onkeyup="return text_Area_Left(this,1000,document.getElementById('lblWorking_Time_Left'),event)" -- Write appropriate object(s) event object has to be there. and write body functon as Eg. // funtion name can be very -- above function goes as below function body_On_Load() { text_Area_Left(document.getElementById('txtWorking_Time'),1000,document.getElementById('lblWorking_Time_Left'),undefined) } */ //-------------------------------------------------------------- // function text_Area_Left(ctrl,chr_allowed,lbl_Ctrl,e) { if(lbl_Ctrl.innerText != undefined && lbl_Ctrl.innerText != null) { if(ctrl.value.length >= parseInt(chr_allowed)) { lbl_Ctrl.innerText = "0"; if(e != undefined && e != null) { if(e.keyCode != 8 && e.keyCode != 37 && e.keyCode != 38 && e.keyCode != 39 && e.keyCode != 40 && e.keyCode != 46) { return false;} } else return false; } else { if(ctrl.value.length == 0) { lbl_Ctrl.innerText = chr_allowed; } else { lbl_Ctrl.innerText = parseInt(chr_allowed)-parseInt(ctrl.value.length); } } } else { if(e != undefined && e != null) { if(ctrl.value.length >= parseInt(chr_allowed)) { lbl_Ctrl.textContent = "0"; if(e.keyCode != 8 && e.keyCode != 37 && e.keyCode != 38 && e.keyCode != 39 && e.keyCode != 40 && e.keyCode != 46) return false; } else { if(ctrl.value.length == 0) { lbl_Ctrl.textContent = chr_allowed; } else { lbl_Ctrl.textContent = parseInt(chr_allowed)-parseInt(ctrl.value.length); } } } else { lbl_Ctrl.textContent = chr_allowed; } } }