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Get selected value of dropdownlist or select box using JavaScript

For get Selected  option of select box use the “ e.options[e.selectedIndex].value”  in javascript.   Example <select name=”jobrole” id=”jobrole” class=”text2″ style=””> <option value=””>Job Role</option> <option value=”1″ >Technical</option> </select> <script> var e = document.getElementById(‘jobrole’); var jobroleId = e.options[e.selectedIndex].value; if(!jobroleId || jobroleId == ‘0’) { alert(‘Select one job role’); }else { document.frmabtdubai.jobroleflag.value = jobroleId; document.frmabtdubai.submit(); } </script>

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Remove or Delete Duplicate Rows in Microsoft Excel

microsoft is a wonderful office tool for all type of data related operations. Lot of data options are available. For remove a particular column data duplicates use the following method. 1. select the column 2.Press on data tab of microsoft excel 3.Can see a command “remove dupliactes”. Also we can use advanced command in the filter and sort group on ...

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Placeholder positioning

::-webkit-input-placeholder { text-align:center; } :-moz-placeholder { /* Firefox 18- */ text-align:center; } ::-moz-placeholder { /* Firefox 19+ */ text-align:center; } :-ms-input-placeholder { text-align:center; }  

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sachin tendulakar’s last moments in cricket

Sachin circket era is end up with an incredible test victory at Mumbai Wangade stadium. We salute the legend of cricket,the god of cricket. He is a man with cute smile in his face always. The real gentle man with great talent. The people knows him beyond the cricket as real human. sachin is always a role model for any ...

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How to simply create a zend framework project?

I’m writing this tutorial based on LAMP(Linux Apache Mysql PHP)  development environment. You can create sample php zendframework project using terminal. For that type the following command smart@smarttips-System-Product-Name:~$ zf crate project /var/www/testzend If this package is not previously installed then will show this message The program ‘zf’ is currently not installed. You can install it by typing: sudo apt-get install ...

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