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POGet javascript values to insert them into mysql database
 

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  1. POGet javascript values to insert them into mysql database
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    <p>The following code is used for getting two values from two textboxes , calculate the sum using javascript and display the result in third textbox. When I click the button, I just want these textbox values (both input and result) to be inserted into mysql database. I want to do this in the same page. How can I get the javascript values to php for inserting them into database? It would be great if you could help.</p> <p>Thanks <br/> Jeny</p> <p>Code:</p> <hr> <pre><code>&lt;html&gt; &lt;head&gt; &lt;script language="javascript"&gt; function getText3() { var in1=document.getElementById('in1').value; var in2=document.getElementById('in2').value; var in3 = parseInt(in1, 10) + parseInt(in2, 10); document.getElementById('in3').value=in3; } &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;form&gt; &lt;table width="306" border="0"&gt; &lt;tr&gt; &lt;td width="146"&gt;Enter A &lt;/td&gt; &lt;td width="144"&gt;&lt;input name="text" type="text" id="in1"/&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Enter B &lt;/td&gt; &lt;td&gt;&lt;input name="text2" type="text" id="in2"/&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td height="41" colspan="2"&gt; &lt;center&gt; &lt;button type="button" onclick="getText3()"&gt; Get calculated result&lt;/button&gt;&lt;/center&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;strong&gt;RESULT&lt;/strong&gt;&lt;/td&gt; &lt;td&gt;&lt;input name="text3" type="text" id="in3"/&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/form&gt; &lt;/body&gt; &lt;/html&gt; </code></pre>
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    1. COHave you heard about Ajax+jQuery? http://stackoverflow.com/questions/5143191/inserting-into-mysql-from-php-jquery-ajax
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      1. USiLaYa ツ
    2. COYou want the Values when the form is submitted rite? there use Hidden Input values for submitting it!
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    3. CODon't use the example of the hidden values in the form. Just do an AJAX post to the server using the values you have programmatically received from Javascript. Like in Tim's example.
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      1. USSean Cox
 

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