آلة حاسبة

لوحة مفاتيح عربية - كيبورد عربي

الآلة الحاسبة الإلكترونية

الألة الحاسبة الإلكترونية

BY STAR28.com

طريقة التركيب

انسخ هذا الكود و ضعه حيث تريد ظهور الآلة الحاسبة
<script>function compute(obj) {obj.expr.value = eval(obj.expr.value)} var one = '1' var two = '2' var three = '3' var four = '4' var five = '5' var six = '6' var seven = '7' var eight = '8' var nine = '9' var zero = '0' var plus = '+' var minus = '-' var multiply = '*' var divide = '/' var decimal = '.' function enter(obj, string) {obj.expr.value += string} function clear(obj) {obj.expr.value = ''} </SCRIPT> <font COLOR="#CC0000" face="Arial"><p><b>الألة الحاسبة الإلكترونية</B></P></FONT> <form name="calc"> <div align="center"> <table border="1" bgcolor="#0033CC"><tr> <td colSpan="4"><input size=30 name=expr action="compute(this.form)"></TD></TR><tr> <td bgColor="#000033"> <p><input onclick="enter(this.form, seven)" type=button value=" 7 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, eight)" type=button value=" 8 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, nine)" type=button value=" 9 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, divide)" type=button value=" / "></P></TD></TR><tr> <td bgColor="#000033"> <p><input onclick="enter(this.form, four)" type=button value=" 4 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, five)" type=button value=" 5 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, six)" type=button value=" 6 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, multiply)" type=button value=" * "></P></TD></TR><tr> <td bgColor="#000033"> <p><input onclick="enter(this.form, one)" type=button value=" 1 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, two)" type=button value=" 2 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, three)" type=button value=" 3 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, minus)" type=button value=" - "></P></TD></TR><tr> <td bgColor="#000033" colSpan=2> <p><input onclick="enter(this.form, zero)" type=button value=" 0 "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, decimal)" type=button value=" . "></P></TD> <td bgColor="#000033"> <p><input onclick="enter(this.form, plus)" type=button value=" + "></P></TD></TR><tr> <td bgColor="#000033" colSpan=2> <p><input onclick=compute(this.form) type=button value=" = "></P></TD> <td bgColor="#000033" colSpan=2> <p><input onclick=clear(this.form) type=reset value=AC> </P></TD></TR></TABLE></DIV></FORM> <p align="center"> <font face="Courier , New tahoma , erdana, arial, helveticav" size="2" color="#0000FF"><b><a target="_blank" href="http://www.star28.com" style="TEXT-DECORATION: NONE">BY STAR28.com</A></B></FONT></P>