javascript - Change color of text in pop up message box -

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i have message box pops display message if field left blank on form. want change color of writing red

protected void displaymsg(string msg)     {         string script = "<script>$(document).ready(function () {  $(\"<div>" + msg.replace("'","").replace("\"","")+ "</div>\").dialog({modal: true,title: \"note\",buttons: [ { text: \"ok\", click: function() { $( ).dialog( \"close\" ); } } ]}); });</script>";         clientscript.registerclientscriptblock(this.gettype(), "message", script);     }

how change color of text?

just add style div element, this

"<div style='color:red'>" + msg.replace("'","").replace("\"","")+ "</div>\"

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