Changer le texte du slider du thème Catch Everest

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<img class="wp-post-image" title="Mount Everest" alt="Mount Everest" src="http://www.auvmvaldumonde.com/wordpress/wp-content/themes/catch-everest/images/slider1.jpg">
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<p>Mount Everest is the Earth's highest mountain, with a peak at 8,848 metres above sea level and the 5th tallest mountain measured from the centre of the Earth. It is located in the Nepal.</p>
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<article class="post hentry slides displaynone" style="position: absolute; top: 0px; left: 0px; display: block; z-index: 2; width: 100%; opacity: 0.802966;">
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<a href="#" title="Nepal Prayer Wheels">
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<p>bonjour</p>          j'ai changé le texte ici
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