if i click Brochure i want to display one popup box in that will display one form after submitting the form brochure.php page will show.in that page i need to download some files.problem is while clicking Brochure its showing popup box if i close are submit the form again that page was loading and showing again popup box.what i want is if i click Brochure it show popup after submit only will show the brochure.php page.
<div class="menu">
<ul>
<li><a href="index.html">About us</a></li>
<li><a href="projects.html">Projects</a></li>
<li><a href="gallery.html">Gallery</a></li>
<li><a href="brochure.php" class="current">Brochure</a></li>
<li><a href="contact_us.html">Contact us</a></li>
<li><a href="enquiry.html">Enquiry</a></li>
</ul>
</div>
<body onLoad="popup(2);">
<div style="display: none; height: 100px !important;" id="blanket"></div>
<div id="popUpDiv" style="display: none;">
<div id="rokbox-close"></div>
<div id="rt-popup" style="background-color:rgba(230, 224, 224, 0.59);">
<div class="rt-block">
<div class="module-title">
<h3 class="title">Download Brochure</h3>
</div>
<div id="k2ModuleBox85" class="k2LoginBlock">
<form name="form1" onsubmit="javascript:return Validate();" method="post">
<fieldset class="input">
<p id="form-login-username">
<input id="modlgn_username" value="Name:" name="name" class="inputbox" size="18" onblur="if(this.value == '') { this.value='Name:'}" onfocus="if (this.value == 'Name:') {this.value=''}" type="text" style="background-color:rgba(230, 224, 224, 0.59);">
</p>
<p id="form-login-username">
<input id="modlgn_username" value="E-mail:" name="email" class="inputbox" size="18" onblur="if(this.value == '') { this.value='E-mail:'}" onfocus="if (this.value == 'E-mail:') {this.value=''}" type="text" style="background-color:rgba(230, 224, 224, 0.59);">
</p>
<p id="form-login-username">
<input id="modlgn_username" value="Phone:" name="phone" class="inputbox" size="18" onblur="if(this.value == '') { this.value='Phone:'}" onfocus="if (this.value == 'Phone:') {this.value=''}" type="text" style="background-color:rgba(230, 224, 224, 0.59);">
</p>
<!--<p id="form-login-remember"><textarea size="18" name="enquiry" rows="" value="Message:" onblur="if(this.value == '') { this.value='Message:'}" onfocus="if (this.value == 'Message:') {this.value=''}"></textarea></p>-->
<input name="Submit" class="submit" value="Submit" type="submit">
</fieldset>
</form>
</div>
</div>
</div>
</div>
</body>