Wednesday, August 7, 2013

Change word in given string using Jquery and enter new line in textarea

<html>

<head>

<script language="JavaScript" type="text/javascript" src="http://code.jquery.com/jquery-1.9.1.js"></script>

<script language="JavaScript" type="text/javascript" src="http://code.jquery.com/ui/1.10.1/jquery-ui.js"></script>

<script>

var f_name='';

function fnformname(){  

var from_name_val = $("#from_name").val();  

if(from_name_val!=''){   

if(f_name!=''){    

var emailcontent_val_data = $("#emailcontent").val();    

var final_data = emailcontent_val_data.split(f_name).join(from_name_val);    

$("#emailcontent").val(final_data);    

f_name=from_name_val;   

}   

else {    

var emailcontent_val_data = $("#emailcontent").val();    

var final_data = emailcontent_val_data.split('<fromname>').join(from_name_val);    $("#emailcontent").val(final_data);    

f_name=from_name_val;   

}   

return true;  

}

</script>

<head>

<body>

<?php$mail_data = "Hello,\n<fromname> has sent you a link to install the app on your device."?>

<div class="fieldtext-box cf">  

<div class="fieldtext alignleft">    

<label for="email">From Name</label>    

<input type="text" name="from_name" id="from_name" onblur="return fnformname()" />  

</div>  

<div class="fieldtext alignleft">   

<label for="email" class="email-text-label" style="vertical-align:top">Email Text</label>   

<textarea rows="5" cols="40" id="emailcontent" class="email-text" name="emailcontent" ><?php echo $mail_data;?></textarea>  

</div>

</div>

</body>

</html>


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