php class category { function getmaincatlist() { $q = "select * from category"; $db = new dboperation1(); $db->getconnection(); $rs = $db->selectquery($q); return $rs; } function returnmaincat($cid) { $q = "select * from category where cid='$cid'"; $db = new dboperation1(); $db->getconnection(); $rs = $db->selectquery($q); return $rs; } // Fixed: Safely closed the function } // Fixed: Safely closed the category class
<p style="margin: 0px 0px 1em; padding: 0px; font-size: 15px; line-height: 22.5px; color: #565656; font-family: 'Open Sans', arial, sans-serif;">Ideal for HPLC waste applications:</p>
<ul style="margin: 0px 0px 1em 1em; padding: 0px; font-size: 15px; line-height: 22.5px; list-style-position: inside; color: #565656; font-family: 'Open Sans', arial, sans-serif;">
<li style="list-style-type: circle; list-style-position: outside;">Vapor and fire protection</li>
<li style="list-style-type: circle; list-style-position: outside;">Safeguard against accidental spills</li>
<li style="list-style-type: circle; list-style-position: outside;">Maximize safety and convenience</li>
</ul>
<p style="margin: 0px 0px 1em; padding: 0px; font-size: 15px; line-height: 22.5px; color: #565656; font-family: 'Open Sans', arial, sans-serif;">Hands-free solvent collection: Solvent flows freely from your process into the container through tubing making it suitable for either pump-fed or gravity-flow HPLC waste methods. Two disconnect fittings, one intake and one vent, eliminate back pressure in liquid flow disposal line and provide controlled handling of vapor.</p>
<p style="margin: 0px 0px 1em; padding: 0px; font-size: 15px; line-height: 22.5px; color: #565656; font-family: 'Open Sans', arial, sans-serif;">Durability and safety: Translucent polyethylene container allows quick visual inspection of liquid level. Pouring spout is equipped with a stainless steel flame arrester, which reliably dissipates heat to prevent flashback ignition. Spring-loaded, sealed lid automatically vents to guard against explosion. Control odors with a coalescing/carbon filter.</p>
<p style="margin: 0px 0px 1em; padding: 0px; font-size: 15px; line-height: 22.5px; color: #565656; font-family: 'Open Sans', arial, sans-serif;"><em>Quick-Disconnect system</em></p>
<ul style="margin: 0px 0px 1em 1em; padding: 0px; font-size: 15px; line-height: 22.5px; list-style-position: inside; color: #565656; font-family: 'Open Sans', arial, sans-serif;">
<li style="list-style-type: circle; list-style-position: outside;">Easy-on, easy-off mechanism offers detachment of the can from the process without leaks, drips or vapor release. Once disconnected, the container is automatically sealed to prevent spills.</li>
<li style="list-style-type: circle; list-style-position: outside;">Valved quick-disconnect fittings automatically close when decoupled to prevent vapor or liquid release.</li>
<li style="list-style-type: circle; list-style-position: outside;">Stainless-steel fittings offer PTFE O-rings on standard containers. Also available with EPDM O-ring seals on customized cans.</li>
<li style="list-style-type: circle; list-style-position: outside;">Coalescing carbon filterOptional filters are for use with only round style cans.</li>
<li style="list-style-type: circle; list-style-position: outside;">Easy-carrying handle with fixed position latch keeps spring loaded cover open for convenient pouring during disposal.</li>
<li style="list-style-type: circle; list-style-position: outside;">Economically priced polypropylene barbed fittings offer EPDM O-rings.</li>
<li style="list-style-type: circle; list-style-position: outside;">Translucent color lets you check liquid level at a glance.</li>
</ul>
<p> </p>